Fluid density mapping experiment

Second gra.... inFirst Term | Science

0.21666666666667 (6)

purpose of experiment This experiment aims to determine the density of liquids in the science lab using mass and volume information. Experience Tools: Balance - Listed Tester - Water - Oil - Glycerin - Solar - Mercury. Steps of the experiment: Weigh the tester blank inserted and determine i......

The magnetic force of an electric current

First Grad.... inSecond Ter... | Science

0 (0)

Unit Two: Forces and Motion.Lesson One: The Fundamental Forces of Nature.The goal of the experiment: This experiment aims to understand the magnetic force of an electric current through Experience Tools: Metal nail - copper wire - dry battery - metal pins Steps of the experiment: Wrap the wire evenl......

Fluid transport across porous membranes

Eighth Gra.... inFirst Term | Science

0 (0)

Unit Two: Forces and Motion.Lesson Two: Forces Accompanying Motion.The goal of the experiment This experiment aims to clarify the process of fluid transfer and penetration through the pores and cell walls from the least concentrated medium to the higher concentration medium Experience Tools Glass be......

Relative speed

Sixth Grad.... inFirst Term | Science

0.25 (1)

The goal of the experiment This experiment aims to clarify the concept of relative velocity Experiments Tools   cars - Speed Monitor - Stopwatch Steps of the experiment Choose one of the cars and put it at the beginning of the track Choose another car speed monitor Select the direction and type......

Set the radius of a concave mirror

From grade.... inFirst & se... | Science

0.25 (2)

This experiment demonstrates a method for determining the radius of a concave mirror sphere experimentally

Determine the density of solid objects

Fourth Gra.... inFirst seme... | Science

0.2 (7)

Determine the density of solid objects

Determine the density of a liquid practically

eleventh g.... inFirst Term | physics

0.25 (2)

The goal of the experiment This experiment aims to practically determine the density of a liquid. Experiment Tools Scale - Included tester - different liquids with different volumes Steps of the experiment Choose a few different sized liquids from the lab library. Weigh the tester blank inserted and......

Estimating the volumes of irregular shaped solid objects by knowing the liquid volume

Sixth grad.... inThird Seme... | Science

0.25 (1)

The goal of the experiment:    Determination of the volume of a solid body given the volume of a liquid Experience Tools: Graduated Tester - Water - a group of solids of different size Steps of the experiment: Water the test with 50 cm3 of water. - Put the solid objects in front of you in......

Mechanical energy retention

Sixth Grad.... inFirst Term | Science

0.2 (2)

purpose of experiment To realize the concept of energy survival Experiment Tools: Simple Pendulum - Double Pendulum Steps of the experiment Pull the pendulum ball up from its rest position and release it, and see what happens. Get a double pendulum or two similar pendulums. Pull the ball of one of t......

The difference of materials from each other in electrical conductivity

Fourth Gra.... inFirst Term | Science

4.0730769230769 (13)

The goal of the experiment: Explain the difference of materials from each other in the ability of electrical conductivity Experience Tools:  Battery - electric lamp - glass cup - acids, strengths, salts and sugar solution - wood - copper - steel nail - connecting wires Steps of the experiment:......

The matter is composed of molecules

Sixth Grad.... inFirst Term | Science

0.25 (2)

The goal of the experiment: Explain that matter is made up of small particles. Experience Tools: Empty glass - perfume - scale Steps of the experiment: Place the two markers in the middle of the table, then place the cup on it. Fill the cup with an appropriate amount of perfume. Wait a while and not......

Concept of Speed

Sixth Grad.... inFirst Term | Science

0.25 (1)

The goal of the experiment: experiment to learn the concept of speed and how we can measure it Experience Tools:  different speed cars – stopwatch- measuring tape Steps of the experiment: The conclusion:

The movement drawing at regular speed graphically

Sixth Grad.... inFirst Term | Science

0.2 (2)

The goal of the experiment: Explain the movement drawing at regular speed graphically   Experiments Tools:  Regular speed cars - stopwatch - metric tape measure Steps of the experiment: The Observation & Conclusion: We notice that the relationship between distance and time is represen......

The Graphical Representation of Oscillatory Motion

Grade twel.... inFirst seme... | physics

0 (0)

The Graphical Representation of Oscillatory Motion

The Concept of Wave Motion

Grade ten inFirst seme... | physics

0.25 (1)

Unit one: periodic motion. Lesson two: wave motion.

The effect of the area of the vibrating surface on the intensity of the sound

Fifth Grad.... inFirst Term | Science

0.25 (3)

the goal:To study the relationship between the pitch of a sound and its source frequency.Materials and tools:Large size book - rubber band - two pensSteps:1- Tie a rubber band around the book and place the two pens under the tape near the ends of the book2- Press the index finger of the left hand on......

Ship liberation game

First Grad.... inSecond Ter... | Science

0 (0)

Ship liberation game

The relation between the light intensity of a surface and the distance between the surface and the light source

From grade.... inFirst & se... | Science

0.16666666666667 (3)

Unit Two: Sound and Light. Lesson 2: The wave nature of light.

The effect of the medium density on sound intensity

From grade.... inFirst & se... | Science

0.25 (1)

Unit Two: Sound and Light. Lesson 1: Characteristics of sound waves.

Safar's wheel

Second gra.... inSecond Ter... | Science

0.18333333333333 (3)

Unit Two: Sound and Light. Lesson 1: Characteristics of sound waves.

The relationship between colors and temperature

Third grad.... inFirst seme... | Physics

0 (0)

The relationship between colors and temperature

How to protect electrical fuses in electrical circuits

Third grad.... inSecond ter... | Physics

0 (0)

How to protect electrical fuses in electrical circuits

Wavelength measurement

Third grad.... inSecond ter... | Physics

0 (0)

Wavelength measurement

Voltage, current, and resistance.

Third grad.... inSecond ter... | Physics

0.125 (2)

Voltage, current, and resistance.

The effect of electric current

Third grad.... inSecond ter... | Physics

0 (0)

The effect of electric current

Steel ball race

First grad.... inSecond ter... | Physics

0 (0)

Steel ball race

Measuring change

First grad.... inSecond ter... | Physics

0 (0)

Measuring change

Induction and conduction

Third grad.... inSecond ter... | Physics

0 (0)

Induction and conduction

Coefficient of friction

First grad.... inSecond ter... | Physics

0 (0)

Coefficient of friction

Three states of matter

Fifth Grad.... inFirst Term | Sciences

0 (0)

Three states of matter

Is it true that 2N + 2N = 2N? - Sum of the magnitudes of two equal forces

First grad.... inSecond ter... | Physics

0 (0)

Is it true that 2N + 2N = 2N? - Sum of the magnitudes of two equal forces

The acceleration due to gravity

First grad.... inSecond ter... | Physics

0 (0)

The acceleration due to gravity

Do all types of motion appear the same when represented graphically?

First grad.... inSecond ter... | Physics

0 (0)

Do all types of motion appear the same when represented graphically?

Charging capacitors

Third grad.... inSecond ter... | Physics

0 (0)

Charging capacitors

Newton's second law

Third grad.... inThird Seme... | Science

0 (0)

Newton's second law

How is the shadow formed

Grade eigh.... inFirst seme... | Sciences

0 (0)

purpose of experimentHow the shadow is formedtoolsDark body (ball) - Light source (torch )stepsWelcome. Now you are going to do an experiment that shows, How is the shadow formed?, Look at the Theoretical framework On the lab board, then bring the tools to the lab bench,Place the dark body (bal......

Seeing objects through different materials

Grade eigh.... inFirst seme... | Sciences

0 (0)

Purpose of experimentSeeing objects through different materialstoolsPicture in the frame - frosted glass - clear glass – carton (cardboard paper)stepsWelcome. Now you are going to do an experiment that materials can be classified according to their ability to transmit light into (transparent - trans......

Determine the density of a liquid practically

Sixth grad.... inFirst Term | Sciences

0.25 (1)

Determine the density of a liquid practically

The concept of inertia

Grade twel.... inFirst seme... | physics

0.15 (1)

The concept of inertia

Formation of the images through narrow holes

Fifth Grad.... inFirst Term | Sciences

0.23333333333333 (3)

purpose of experimentFormation of the images through narrow holestoolscardboard box - semi -transparent paper (kalk paper) - scissors - candle - lightersteps Get the cardboard box and put it in the middle of the lab table  Make one circular hole on the side of the box using......

Mixing the primary colors light to produce the secondary light

Grade eigh.... inFirst seme... | Sciences

0.2 (1)

purpose of experimentMixing the primary colors light to produce the secondary lighttools 3 tripods - red flashlight - green flashlight - blue flashlight - 3 switchstepsOpen the red flashlight with a green flashlight and note the color formedOpen the red flashlight with a blue flashlight and note the......

Light travels in straight lines

Grade eigh.... inFirst seme... | Sciences

0 (0)

Unit Two: Sound and Light. Lesson 2: The wave nature of light.Purpose of experimentLight travels in straight linestoolswooden or carton screen, each one has a centered hole, candle, lighterstepsWelcome. Now you are going to do an experiment that shows that light travels in straight lines. Look......

Seeing through transparent objects

Grade eigh.... inFirst seme... | Sciences

0 (0)

purpose of experiment seeing through transparent objectstoolsRed apple - red glass sheet- green glass sheet- blue glass sheetstepsWelcome. Now you are going to do an experiment that show .. Seeing through transparent objects, Look at the Theoretical framework On the lab board, then bring the to......

Mixing the seven spectrum colors to produce the white light

Grade eigh.... inFirst seme... | Sciences

0.25 (1)

purpose of experimentMixing the seven spectrum colors to produce the white lightExperiment tools The seven-color disc is fixed on an electrical device. - SwitchstepsPress the power button of the device to mix the seven colors,then observe what happenPress the stop button of the devicePress th......

The direction of the free magnet

Fifth Grad.... inFirst Term | Science

0 (0)

Purpose of experimentThe direction of the free magnettoolsmagnetic rod - metal paper clipsstepsWelcome. Now you are going to do an experiment that shows.. Indicates the direction of the free magnet, Look at the Theoretical framework On the lab board, then bring the tools to the lab bench, ......

Law of attraction and repulsion between magnetic poles

Fifth Grad.... inFirst Term | Science

0.15 (2)

Purpose of experimentLaw of attraction and repulsion between magnetic polesTools two magnets (determined with the south and north poles) - wooden holder - string - paperstepsWelcome. Now you are going to do an experiment that shows.. Law of attraction and repulsion between magnetic poles. Look......

How to measure an object's weight by using a spring scale

Grade seve.... inSecond ter... | Science

0 (0)

purpose of experienceHow to measure an object's weight by using a spring scaleToolsspring balance - the object to be weighed (sandbag) - tripodstepsWelcome, you are going to do an experiment showing how to measure an object's weight by using a spring scale. Look at the theoretical framework on the l......

Longitudinal waves

Second gra.... inFirst Term | Physics

0 (0)

Longitudinal waves

How you can measure the mass of a solid object by using a two pans balance

fourth gra.... inThird seme... | Science

0 (0)

purpose of experimentHow you can measure the mass of a solid object by using a two pans balancetoolsBalance with two pans - weights of known mass (1000 g, 500 g, 250 g) - the object whose mass is to be measured (bean bag) stepsWelcome, you are going to do an experiment that shows how you can measure......

Vibrating Motion

Grade twel.... inFirst seme... | physics

0.225 (2)

Unit one: periodic motion. Lesson 1: Vibrating motion.

Electromagnetic Generation

Grade seve.... inFirst seme... | Sciences

0.25 (3)

Purpose of experimentElectromagnetic GenerationExperiment toolsa long wrought-iron nail - an insulated copper wire 30 cm long - a set of metal paper clips - a batteryStepsLook at the Theoretical framework On the lab board, then bring the tools to the lab benchGet a long iron nail and close to the pa......

The Magnetic Field of Electric Current

Grade seve.... inFirst seme... | Sciences

0.20833333333333 (6)

purpose of experimentThe Magnetic Field of Electric Currenttoolsa small compass - an insulated connecting wire - a batterystepsWelcome. Now you are going to do an experiment that shows The magnetic field of electric current, Look at the Theoretical framework On the lab board, then bring the tools to......

Generating Electric Current by Using Magnets

Grade seve.... inFirst seme... | Sciences

0 (0)

purpose of experimentGenerating electric current using magnetsToolsA long insulated copper wire coiled in the form of a coil consisting of several coils - a magnet in the shape of the letter U - a device for measuring currentsteps1. Welcome. You are going to conduct an experiment that shows how an......

The difference in the degree of heat conduction of different metals

Sixth Grad.... inFirst Term | Sciences

0.21666666666667 (3)

purpose of experiment The difference in the degree of heat conduction of different metals Tools Bunsen flame - 2 metal stands - stopwatch - candle gun - 3 desk pin - 3 rods (copper, iron, aluminumsteps Fix each desk pin on each leg using a wax gun.Light a flame to allow heat to travel to each leg.Ca......

Measure the intensity of electric current

First grad.... inFirst Term | physics

0.05 (1)

purpose of experimentto know the concept of electric currentToolsBattery - light bulb - 4 connecting wires - switch – ammeter stepsConnect one end of the lead wire to the battery and the other end to the light bulb Connect the second wire to the light bulb and the other end to the electrical s......

Make your own thermometer

Sixth Grad.... inFirst Term | Sciences

0.25 (3)

Objective of the experiment:Making a thermometerExperiment tools:Glass basin - Graduated cylinder - Candle - Beaker with colored water - Lighter Experiment steps: - Put the amount of water into the plastic bottle.- Put the amount of ethyl alcohol into the plastic bottle.- Put the amount of red color......

Ballistics

First grad.... inFirst Term | physics

0.05 (1)

Objective of the experiment:To study BallisticsExperiment tools:Installed cannon - small ball – rulerExperiment steps:- Adjust the thrust angle 30 ֯ and place the ball in the front of the cannon.- Press the cannon motor to push the ball and observe the trajectory of the throw.- Measure the distance......

First class levers

fifth grad.... inThird Seme... | Science

0.25 (4)

Unit One: Forces and Motion.Lesson One: types of levers.Objective of the experiment:To identify to the first class leversExperiment tools:pliers - pincers - scissors - water pump - nail clippers - hammer - crowbar and rock - balance scaleExperiment steps:- Use each lever in its correct position......

Second class levers

fifth grad.... inThird Seme... | Science

0 (0)

Unit One: Forces and Motion.Lesson One: types of levers.Objective of the experiment:To identify to the second class leversExperiment tools:nutcracker - bottle opener  - Paper stapler - wheelbarrowExperiment steps:- Use each lever in its correct position.- We note that each lever that was u......

Third class levers

fifth grad.... inThird Seme... | Science

0.25 (2)

Unit One: Forces and Motion.Lesson One: types of levers.Objective of the experiment:To identify to the third class leversExperiment tools:holder - tweezers - fishing rod - broom - golf clubExperiment steps:- Use each lever in its correct position.- We note that each lever that was used is a thi......

Air Resistance

Fifth Grad.... inSecond Ter... | Science

0 (0)

Objective of the experiment:To study air resistanceExperiment tools:Boxes - ParachuteExperiment steps:- In front of you boxes press the drop button and note the arrival of the boxes down.- We notice the boxes hanging with a parachute arriving at the end as a result of the force ofair friction to the......

Water and air resistance to movement of objects

Fifth Grad.... inSecond Ter... | Science

0.19285714285714 (7)

Objective of the experiment:To study Water and air resistance to movement of objectsExperiment tools:two ships, one with a sailExperiment steps:- Press the start button and note that each ship is moving against the wind with the same speed in the two ships.- We notice the movement of a ship without......

The relationship between friction and motion

Fifth Grad.... inSecond Ter... | Science

0.25 (3)

Objective of the experiment:To study the relationship between friction and motionExperiment tools:crane - car with wheels that can be demounted and installedExperiment steps:- Take off the wheels of the car and put them on the beginning of the plank and note what happens.- We notice that the car is......

Transformations of Electrical Energy

Fourth gra.... inSecond Ter... | Science

0.18 (10)

Objective of the experiment:To identify the transformations of electrical energyExperiment tools:A light bulb - A hair dryer - A mobile phone with a charger - An iron - A TV -A washing machine - A motor - An electric heater - A radio - A toast makerExperiment steps: - Note the electrical energy chan......

Proving the law of levers

fifth grad.... inThird Seme... | Science

0.25 (6)

Unit One: Forces and Motion. Lesson Two: Leverage Law.Objective of the experiment:To prove the law of leversExperiment tools:Graduated ruler - Coins (1 newton) - Cubes (2 newtons)Experiment steps:- In front of you are some tools, keep the lever in balance to achieve the law of levers.Conclusion......

Bernoulli's principle

Third grad.... inFirst Term | Physics

0 (0)

Bernoulli's principle

Clarify the relationship between light and the sense of sight

Fourth gra.... inFirst term | Science

0.25 (1)

Clarify the relationship between light and the sense of sight

Vernier calipers

Grade seve.... inFirst seme... | Science

0.05 (1)

Vernier calipers

Changing the path of the light ray in the glass prism

Second gra.... inFirst Term | Physics

0 (0)

Changing the path of the light ray in the glass prism

Speed types

Third grad.... inThird Seme... | Science

0 (0)

Speed types

Electricity

Sixth grad.... inThird Seme... | Science

0 (0)

Electricity

Set the free fall wheel

First grad.... inFirst Term | physics

0 (0)

Set the free fall wheel

Vectors Summation

Third grad.... inThird Seme... | Science

0 (0)

Vectors Summation

Forces and motion

Third grad.... inThird Seme... | Science

0 (0)

Forces and motion

Total reflection of light

Second gra.... inSecond Ter... | Science

0 (0)

Total reflection of light

Connecting resistors in parallel

Third grad.... inThird Seme... | Physics

0 (0)

Connecting resistors in parallelPlease watch the video of the experiment by clicking here before starting it

Connect the resistors in series

Third grad.... inThird Seme... | Physics

0 (0)

Connect the resistors in seriesPlease watch the video of the experiment by clicking here before starting it

Double slit - "Thomas Young"

Second gra.... inFirst Term | Physics

0 (0)

Double slit - "Thomas Young"

Materials differ from each other in terms of density

From grade.... inFirst & se... | Science

0 (0)

The goal of the experiment:Explain the difference between materials in terms of densityTools:Copper wire - piece of gold - platinum ingot - ice cubes - piece of coal - cork - paper - piece of wood - ruler - screwSteps:Put the materials in front of you in the tub and control the liquid density from t......

Periscope and field telescope

Third grad.... inThird Seme... | Physics

0 (0)

Periscope and field telescopeThis video shows how to do the experimenthttps://youtu.be/7KEMUqpnW4U

Kirchhoff's second law

Third grad.... inFirst Term | Physics

0 (0)

Kirchhoff's second law

Transverse mechanical waves

Second gra.... inSecond Ter... | Science

0 (0)

Transverse mechanical wavesTools Rope - Screw a ring fixed to a wallsteps Take the rope and fix one end of it to the screw of the ring and tighten the other end with your hand Move the end of the rope vertically up once and note what happens We notice that a wave is generated in the rope i......

Analysis of light in a glass prism

Second gra.... inSecond Ter... | Science

0.25 (1)

Unit Two: Sound and Light. Lesson 2: The wave nature of light.

Types of lenses

fifth grad.... inThird Seme... | Science

0.2375 (4)

Types of lensesPlease watch the video of the experiment by clicking here before starting it

The flow rate

Second gra.... inFirst Term | Physics

0 (0)

The flow rate

save momentum

Third grad.... inThird Seme... | Science

0.25 (1)

save momentum

Faraday's experiment

Fourth Gra.... inFirst Seme... | Science

0 (0)

Faraday's experiment

The relationship between velocity and kinetic energy

fourth gra.... inThird seme... | Science

0 (0)

The relationship between velocity and kinetic energy

The particles of matter have interstitial spaces between them

Fourth Gra.... inFirst seme... | Science

0.05 (1)

The particles of matter have interstitial spaces between them

The crash effect of a wrecking ball

Fourth gra.... inFirst term | Science

0.15 (1)

The crash effect of a wrecking ball

The relationship between the mass of objects and their velocity

Fourth gra.... inSecond Ter... | Science

0 (0)

The relationship between the mass of objects and their velocity

The effect of the mass of bodies in collision

Fourth gra.... inSecond Ter... | Science

0 (0)

The effect of the mass of bodies in collision

Proving the law of levers by using spring balance

fifth grad.... inThird Seme... | Science

0.2 (1)

Proving the law of levers by using spring balance

Energy transformations in Newton's pendulum

Fourth gra.... inSecond Ter... | Science

0 (0)

Energy transformations in Newton's pendulum

Parallel Connection

Third grad.... inThird Seme... | Science

0.25 (2)

Parallel Connection This video shows how to conduct the experiment

Series connection

fourth gra.... inThird seme... | Science

0.25 (1)

Series connection

Thermometer

Third grad.... inSecond Ter... | Physics

0 (0)

Thermometer

Electric Circuit

Third grad.... inThird Seme... | Science

0 (0)

Electric Circuit

Energy transformations in devices

Fourth gra.... inSecond Ter... | Science

0 (0)

Energy transformations in devices

Store energy in devices

Fourth gra.... inSecond Ter... | Science

0.25 (1)

Store energy in devices

Series connection

Sixth grad.... inThird Seme... | Science

0 (0)

Series connection

Parallel connection

Grade seve.... inFirst seme... | Sciences

0 (0)

Parallel connection

Gravity and Magnetism

Fifth Grad.... inSecond Ter... | Science

0.2 (3)

Gravity and Magnetism

Direction of gravitational influenceDirection of gravitational influence

Fifth Grad.... inSecond Ter... | Science

0 (0)

Direction of gravitational influence

Compare densities

fourth gra.... inThird seme... | Science

0 (0)

Compare densities

Do some light bulbs waste less energy than others?

Sixth grad.... inSecond Ter... | Science

0 (0)

Do some light bulbs waste less energy than others?

What is equilibrium equality?

Second gra.... inSecond ter... | Chemistry

0 (0)

What is equilibrium equality?

Coulomb's law

Third grad.... inSecond ter... | Physics

0 (0)

Coulomb's law

Charged objects

Third grad.... inSecond ter... | Physics

0 (0)

Charged objects

Calculating the instantaneous induced electromotive force in the generator coil during a full cycle

Third grad.... inThird Seme... | Science

0 (0)

Calculating the instantaneous induced electromotive force in the generator coil during a full cycle

Torricelli experiment

Third grad.... inThird Seme... | Chemistry

0 (0)

the goal:Determine the value of atmospheric pressure using a mercury barometer.Materials and tools:tube 90 cm - basin - mercury - glass plate - holderSteps:1) Fill the test tube and the glass bowl with mercury.2) Drop the test tube in the pelvis and note what happens. Note:The drop in the level......

Manometer device

Second gra.... inSecond Ter... | Physics

0.25 (3)

Manometer device

Pascal's principle

Second Gra.... inFirst seme... | Sciences

0 (0)

Pascal's principle

How do waves propagate in a spring?

Third grad.... inSecond ter... | Physics

0 (0)

How do waves propagate in a spring?

How does an electric current generate a strong magnetic field?

Third grad.... inThird Seme... | Physics

0 (0)

the goal:We determine the relationship between the polarity of the field and the direction of the current.We also explain the relationship between the intensity of the electric current and the strength of the magnetic field.Materials and tools:Cardboard - Iron nail - Ammeter - Battery - Electrical s......

The solar system

Fifth Grad.... inSecond ter... | Sciences

0.2 (1)

The solar system

Gravity between the sun, earth and moon

Fifth Grad.... inSecond Ter... | Science

0.25 (1)

Gravity between the sun, earth and moon

realization of light refraction

Second Gra.... inThird Seme... | Science

0 (0)

realization of light refraction

How does the body balance rotationally? (introductory experiment)

Second gra.... inThird Seme... | Physics

0 (0)

How does the body balance rotationally? (introductory experiment)

The Moments

Second gra.... inThird Seme... | Physics

0.25 (2)

the goal:After conducting this experiment, it is expected that you will be able to.- Measure the forces that generate torque.- Calculate the torque in the clockwise and counterclockwise direction for a rotating body.- Demonstrate the relationship between torque and the lever arm.Materials and tools:......

How do pulleys help you lift things?

Second gra.... inThird Seme... | Physics

0 (0)

How do pulleys help you lift things?

Is energy conserved?

Second gra.... inThird Seme... | Physics

0 (0)

Is energy conserved?

What causes oscillation?

Third grad.... inThird Seme... | Physics

0 (0)

What causes oscillation?

Modeling acceleration and deceleration

Third grad.... inThird Seme... | Science

0 (0)

Modeling acceleration and deceleration

Brightness in the dark

Third grad.... inThird Seme... | Physics

0 (0)

Brightness in the dark

Why does the rock appear light in the water?

Second gra.... inThird Seme... | Physics

0 (0)

the goal:- Explaining the relationship between buoyant force, weight of an object in air, and its apparent weight in water.- Applying the Archimedes' principle to buoyancy.- Inferring the effect of surface area and known mass density on the amount of water displaced.Materials and tools:Different wei......

What is the speed of the glass ball?

fourth gra.... inThird seme... | Science

0 (0)

the goal:Testing the time it takes for a glass ball to roll down a slope and determining whether the height of the slope affects the motion of the glass ball.Materials and tools:Books - Wooden or cardboard surface - Glass ball - Stopwatch.Steps:1- Place one book under the wooden board, then place th......

Convex and concave lenses

Sixth Grad.... inFirst seme... | Science

0.25 (1)

Convex and concave lenses

The law of reflection of light

Third grad.... inFirst Term | Science

0.25 (3)

Unit Two: Sound and Light.Lesson Three: Reflection and refraction of light.The goal of the experiment:Realizing the law of light reflection in practiceExperiments Tools: Flat mirror - protractor - projectorSteps of the experiment:The Observation & Conclusion:We notice the change of the angl......

Hooke's law

Second gra.... inThird Seme... | Physics

0 (0)

Hooke's law

The Speed of Falling Objects

First Grad.... inFirst seme... | Sciences

0 (0)

The Speed of Falling Objects

Instantaneous velocity vectors

First grad.... inSecond ter... | Physics

0 (0)

Instantaneous velocity vectors

What is the maximum force?

First grad.... inSecond ter... | Physics

0 (0)

What is the maximum force?

Atomic mass modeling.

First grad.... inThird Seme... | Chemistry

0 (0)

Atomic mass modeling.

Where did the mass go? (Introductory experiment)

First grad.... inThird Seme... | Chemistry

0 (0)

Where did the mass go? (Introductory experiment)

Ohm's Law

Third grad.... inFirst Term | Physics

0 (0)

Ohm's Law

Concepts
Fluid density mapping experiment
5 Point

Science

Fluid density mapping experiment

purpose of experiment This experiment aims to determine the density of liquids in the science lab u......

0.21666666666667
The magnetic force of an electric current
5 Point

Science

The magnetic force of an electric current

Unit Two: Forces and Motion.Lesson One: The Fundamental Forces of Nature.The goal of the experiment:......

0
Fluid transport across porous membranes
5 Point

Science

Fluid transport across porous membranes

Unit Two: Forces and Motion.Lesson Two: Forces Accompanying Motion.The goal of the experiment This e......

0
Relative speed
5 Point

Science

Relative speed

The goal of the experiment This experiment aims to clarify the concept of relative velocity Experime......

0.25
Set the radius of a concave mirror
5 Point

Science

Set the radius of a concave mirror

This experiment demonstrates a method for determining the radius of a concave mirror sphere experime......

0.25
Determine the density of solid objects
Free

Science

Determine the density of solid objects

Determine the density of solid objects

0.2
Determine the density of a liquid practically
5 Point

physics

Determine the density of a liquid practically

The goal of the experiment This experiment aims to practically determine the density of a liquid. Ex......

0.25
Estimating the volumes of irregular shaped solid objects by knowing the liquid volume
5 Point

Science

Estimating the volumes of irregular shaped solid objects by knowing the liquid volume

The goal of the experiment:    Determination of the volume of a solid body given the volum......

0.25
Mechanical energy retention
5 Point

Science

Mechanical energy retention

purpose of experiment To realize the concept of energy survival Experiment Tools: Simple Pendulum -......

0.2
The difference of materials from each other in electrical conductivity
Free

Science

The difference of materials from each other in electrical conductivity

The goal of the experiment: Explain the difference of materials from each other in the ability of el......

4.0730769230769
The matter is composed of molecules
5 Point

Science

The matter is composed of molecules

The goal of the experiment: Explain that matter is made up of small particles. Experience Tools: Emp......

0.25
Concept of Speed
5 Point

Science

Concept of Speed

The goal of the experiment: experiment to learn the concept of speed and how we can measure it Exper......

0.25
The movement drawing at regular speed graphically
5 Point

Science

The movement drawing at regular speed graphically

The goal of the experiment: Explain the movement drawing at regular speed graphically   Experim......

0.2
The Graphical Representation of Oscillatory Motion
5 Point

physics

The Graphical Representation of Oscillatory Motion

The Graphical Representation of Oscillatory Motion

0
The Concept of Wave Motion
10 Point

physics

The Concept of Wave Motion

Unit one: periodic motion. Lesson two: wave motion.

0.25
The effect of the area of the vibrating surface on the intensity of the sound
5 Point

Science

The effect of the area of the vibrating surface on the intensity of the sound

the goal:To study the relationship between the pitch of a sound and its source frequency.Materials a......

0.25
Ship liberation game
5 Point

Science

Ship liberation game

Ship liberation game

0
The effect of the medium density on sound intensity
5 Point

Science

The effect of the medium density on sound intensity

Unit Two: Sound and Light. Lesson 1: Characteristics of sound waves.

0.25
Safar's wheel
5 Point

Science

Safar's wheel

Unit Two: Sound and Light. Lesson 1: Characteristics of sound waves.

0.18333333333333
The relationship between colors and temperature
5 Point

Physics

The relationship between colors and temperature

The relationship between colors and temperature

0
How to protect electrical fuses in electrical circuits
5 Point

Physics

How to protect electrical fuses in electrical circuits

How to protect electrical fuses in electrical circuits

0
Wavelength measurement
5 Point

Physics

Wavelength measurement

Wavelength measurement

0
Voltage, current, and resistance.
5 Point

Physics

Voltage, current, and resistance.

Voltage, current, and resistance.

0.125
The effect of electric current
5 Point

Physics

The effect of electric current

The effect of electric current

0
Steel ball race
5 Point

Physics

Steel ball race

Steel ball race

0
Measuring change
5 Point

Physics

Measuring change

Measuring change

0
Induction and conduction
Free

Physics

Induction and conduction

Induction and conduction

0
Coefficient of friction
5 Point

Physics

Coefficient of friction

Coefficient of friction

0
Three states of matter
5 Point

Sciences

Three states of matter

Three states of matter

0
Is it true that 2N + 2N = 2N? - Sum of the magnitudes of two equal forces
5 Point

Physics

Is it true that 2N + 2N = 2N? - Sum of the magnitudes of two equal forces

Is it true that 2N + 2N = 2N? - Sum of the magnitudes of two equal forces

0
The acceleration due to gravity
5 Point

Physics

The acceleration due to gravity

The acceleration due to gravity

0
Do all types of motion appear the same when represented graphically?
5 Point

Physics

Do all types of motion appear the same when represented graphically?

Do all types of motion appear the same when represented graphically?

0
Charging capacitors
5 Point

Physics

Charging capacitors

Charging capacitors

0
Newton's second law
5 Point

Science

Newton's second law

Newton's second law

0
How is the shadow formed
5 Point

Sciences

How is the shadow formed

purpose of experimentHow the shadow is formedtoolsDark body (ball) - Light source (torch )stepsWelco......

0
Seeing objects through different materials
5 Point

Sciences

Seeing objects through different materials

Purpose of experimentSeeing objects through different materialstoolsPicture in the frame - frosted g......

0
Determine the density of a liquid practically
5 Point

Sciences

Determine the density of a liquid practically

Determine the density of a liquid practically

0.25
The concept of inertia
5 Point

physics

The concept of inertia

The concept of inertia

0.15
Formation of the images through  narrow holes
5 Point

Sciences

Formation of the images through narrow holes

purpose of experimentFormation of the images through narrow holestoolscardboard box - semi......

0.23333333333333
Mixing the primary colors light to produce the secondary light
5 Point

Sciences

Mixing the primary colors light to produce the secondary light

purpose of experimentMixing the primary colors light to produce the secondary lighttools 3 tripods -......

0.2
Light travels in straight lines
5 Point

Sciences

Light travels in straight lines

Unit Two: Sound and Light. Lesson 2: The wave nature of light.Purpose of experimentLight travel......

0
Seeing through transparent objects
5 Point

Sciences

Seeing through transparent objects

purpose of experiment seeing through transparent objectstoolsRed apple - red glass sheet- green glas......

0
Mixing the seven spectrum colors to produce the white light
5 Point

Sciences

Mixing the seven spectrum colors to produce the white light

purpose of experimentMixing the seven spectrum colors to produce the white lightExperiment tools&nbs......

0.25
The direction of the free magnet
5 Point

Science

The direction of the free magnet

Purpose of experimentThe direction of the free magnettoolsmagnetic rod - metal paper clipsstepsWelco......

0
Law of attraction and repulsion between magnetic poles
5 Point

Science

Law of attraction and repulsion between magnetic poles

Purpose of experimentLaw of attraction and repulsion between magnetic polesTools two magnets (d......

0.15
How to measure an object's weight by using a spring scale
5 Point

Science

How to measure an object's weight by using a spring scale

purpose of experienceHow to measure an object's weight by using a spring scaleToolsspring balance -......

0
Longitudinal waves
5 Point

Physics

Longitudinal waves

Longitudinal waves

0
How you can measure the mass of a solid object by using a two pans balance
5 Point

Science

How you can measure the mass of a solid object by using a two pans balance

purpose of experimentHow you can measure the mass of a solid object by using a two pans balancetools......

0
Vibrating Motion
5 Point

physics

Vibrating Motion

Unit one: periodic motion. Lesson 1: Vibrating motion.

0.225
Electromagnetic Generation
5 Point

Sciences

Electromagnetic Generation

Purpose of experimentElectromagnetic GenerationExperiment toolsa long wrought-iron nail - an insulat......

0.25
The Magnetic Field of Electric Current
5 Point

Sciences

The Magnetic Field of Electric Current

purpose of experimentThe Magnetic Field of Electric Currenttoolsa small compass - an insulated conne......

0.20833333333333
Generating Electric Current by Using Magnets
5 Point

Sciences

Generating Electric Current by Using Magnets

purpose of experimentGenerating electric current using magnetsToolsA long insulated copper wire coi......

0
The difference in the degree of heat conduction of different metals
5 Point

Sciences

The difference in the degree of heat conduction of different metals

purpose of experiment The difference in the degree of heat conduction of different metals Tools Buns......

0.21666666666667
Measure the intensity of electric current
10 Point

physics

Measure the intensity of electric current

purpose of experimentto know the concept of electric currentToolsBattery - light bulb - 4 conn......

0.05
Make your own thermometer
5 Point

Sciences

Make your own thermometer

Objective of the experiment:Making a thermometerExperiment tools:Glass basin - Graduated cylinder -......

0.25
Ballistics
5 Point

physics

Ballistics

Objective of the experiment:To study BallisticsExperiment tools:Installed cannon - small ball – rule......

0.05
First class levers
5 Point

Science

First class levers

Unit One: Forces and Motion.Lesson One: types of levers.Objective of the experiment:To identify to&n......

0.25
Second class levers
5 Point

Science

Second class levers

Unit One: Forces and Motion.Lesson One: types of levers.Objective of the experiment:To identify to&n......

0
Third class levers
5 Point

Science

Third class levers

Unit One: Forces and Motion.Lesson One: types of levers.Objective of the experiment:To identify to&n......

0.25
Air Resistance
5 Point

Science

Air Resistance

Objective of the experiment:To study air resistanceExperiment tools:Boxes - ParachuteExperiment step......

0
Water and air resistance to movement of objects
5 Point

Science

Water and air resistance to movement of objects

Objective of the experiment:To study Water and air resistance to movement of objectsExperiment tools......

0.19285714285714
The relationship between friction and motion
5 Point

Science

The relationship between friction and motion

Objective of the experiment:To study the relationship between friction and motionExperiment tools:cr......

0.25
Transformations of Electrical Energy
5 Point

Science

Transformations of Electrical Energy

Objective of the experiment:To identify the transformations of electrical energyExperiment tools:A l......

0.18
Proving the law of levers
Free

Science

Proving the law of levers

Unit One: Forces and Motion. Lesson Two: Leverage Law.Objective of the experiment:To prove the......

0.25
Bernoulli's principle
5 Point

Physics

Bernoulli's principle

Bernoulli's principle

0
Clarify the relationship between light and the sense of sight
5 Point

Science

Clarify the relationship between light and the sense of sight

Clarify the relationship between light and the sense of sight

0.25
Vernier calipers
5 Point

Science

Vernier calipers

Vernier calipers

0.05
Changing the path of the light ray in the glass prism
5 Point

Physics

Changing the path of the light ray in the glass prism

Changing the path of the light ray in the glass prism

0
Speed types
5 Point

Science

Speed types

Speed types

0
Electricity
5 Point

Science

Electricity

Electricity

0
Set the free fall wheel
5 Point

physics

Set the free fall wheel

Set the free fall wheel

0
Vectors Summation
5 Point

Science

Vectors Summation

Vectors Summation

0
Forces and motion
Free

Science

Forces and motion

Forces and motion

0
Total reflection of light
5 Point

Science

Total reflection of light

Total reflection of light

0
Connecting resistors in parallel
5 Point

Physics

Connecting resistors in parallel

Connecting resistors in parallelPlease watch the video of the experiment by clicking here before sta......

0
Connect the resistors in series
Free

Physics

Connect the resistors in series

Connect the resistors in seriesPlease watch the video of the experiment by clicking here before star......

0
Double slit - "Thomas Young"
5 Point

Physics

Double slit - "Thomas Young"

Double slit - "Thomas Young"

0
Materials differ from each other in terms of density
5 Point

Science

Materials differ from each other in terms of density

The goal of the experiment:Explain the difference between materials in terms of densityTools:Copper......

0
Periscope and field telescope
Free

Physics

Periscope and field telescope

Periscope and field telescopeThis video shows how to do the experimenthttps://youtu.be/7KEMUqpnW4U

0
Kirchhoff's second law
5 Point

Physics

Kirchhoff's second law

Kirchhoff's second law

0
Transverse mechanical waves
5 Point

Science

Transverse mechanical waves

Transverse mechanical wavesTools Rope - Screw a ring fixed to a wallsteps Take the rope and fix......

0
Analysis of light in a glass prism
5 Point

Science

Analysis of light in a glass prism

Unit Two: Sound and Light. Lesson 2: The wave nature of light.

0.25
Types of lenses
5 Point

Science

Types of lenses

Types of lensesPlease watch the video of the experiment by clicking here before starting it

0.2375
The flow rate
5 Point

Physics

The flow rate

The flow rate

0
save momentum
5 Point

Science

save momentum

save momentum

0.25
Faraday's experiment
5 Point

Science

Faraday's experiment

Faraday's experiment

0
The relationship between velocity and kinetic energy
5 Point

Science

The relationship between velocity and kinetic energy

The relationship between velocity and kinetic energy

0
The particles of matter have interstitial spaces between them
5 Point

Science

The particles of matter have interstitial spaces between them

The particles of matter have interstitial spaces between them

0.05
The crash effect of a wrecking ball
5 Point

Science

The crash effect of a wrecking ball

The crash effect of a wrecking ball

0.15
The relationship between the mass of objects and their velocity
5 Point

Science

The relationship between the mass of objects and their velocity

The relationship between the mass of objects and their velocity

0
The effect of the mass of bodies in collision
5 Point

Science

The effect of the mass of bodies in collision

The effect of the mass of bodies in collision

0
Proving the law of levers by using spring balance
5 Point

Science

Proving the law of levers by using spring balance

Proving the law of levers by using spring balance

0.2
Energy transformations in Newton's pendulum
5 Point

Science

Energy transformations in Newton's pendulum

Energy transformations in Newton's pendulum

0
Parallel Connection
5 Point

Science

Parallel Connection

Parallel Connection This video shows how to conduct the experiment

0.25
Series connection
5 Point

Science

Series connection

Series connection

0.25
Thermometer
5 Point

Physics

Thermometer

Thermometer

0
Electric Circuit
5 Point

Science

Electric Circuit

Electric Circuit

0
Energy transformations in devices
5 Point

Science

Energy transformations in devices

Energy transformations in devices

0
Store energy in devices
5 Point

Science

Store energy in devices

Store energy in devices

0.25
Series connection
5 Point

Science

Series connection

Series connection

0
Parallel connection
5 Point

Sciences

Parallel connection

Parallel connection

0
Gravity and Magnetism
5 Point

Science

Gravity and Magnetism

Gravity and Magnetism

0.2
Compare densities
5 Point

Science

Compare densities

Compare densities

0
Do some light bulbs waste less energy than others?
5 Point

Science

Do some light bulbs waste less energy than others?

Do some light bulbs waste less energy than others?

0
What is equilibrium equality?
5 Point

Chemistry

What is equilibrium equality?

What is equilibrium equality?

0
Coulomb's law
5 Point

Physics

Coulomb's law

Coulomb's law

0
Charged objects
3 Point

Physics

Charged objects

Charged objects

0
Calculating the instantaneous induced electromotive force in the generator coil during a full cycle
5 Point

Science

Calculating the instantaneous induced electromotive force in the generator coil during a full cycle

Calculating the instantaneous induced electromotive force in the generator coil during a full cycle

0
Torricelli experiment
5 Point

Chemistry

Torricelli experiment

the goal:Determine the value of atmospheric pressure using a mercury barometer.Materials and tools:t......

0
Manometer device
5 Point

Physics

Manometer device

Manometer device

0.25
Pascal's principle
5 Point

Sciences

Pascal's principle

Pascal's principle

0
How do waves propagate in a spring?
5 Point

Physics

How do waves propagate in a spring?

How do waves propagate in a spring?

0
How does an electric current generate a strong magnetic field?
5 Point

Physics

How does an electric current generate a strong magnetic field?

the goal:We determine the relationship between the polarity of the field and the direction of the cu......

0
The solar system
5 Point

Sciences

The solar system

The solar system

0.2
Gravity between the sun, earth and moon
5 Point

Science

Gravity between the sun, earth and moon

Gravity between the sun, earth and moon

0.25
realization of light refraction
5 Point

Science

realization of light refraction

realization of light refraction

0
How does the body balance rotationally? (introductory experiment)
5 Point

Physics

How does the body balance rotationally? (introductory experiment)

How does the body balance rotationally? (introductory experiment)

0
The Moments
5 Point

Physics

The Moments

the goal:After conducting this experiment, it is expected that you will be able to.- Measure the for......

0.25
How do pulleys help you lift things?
5 Point

Physics

How do pulleys help you lift things?

How do pulleys help you lift things?

0
Is energy conserved?
5 Point

Physics

Is energy conserved?

Is energy conserved?

0
What causes oscillation?
5 Point

Physics

What causes oscillation?

What causes oscillation?

0
Modeling acceleration and deceleration
5 Point

Science

Modeling acceleration and deceleration

Modeling acceleration and deceleration

0
Brightness in the dark
5 Point