Proving the difference in atmospheric pressure with altitude above sea level
5 Point

Science

Proving the difference in atmospheric pressure with altitude above sea level

Proving the difference in atmospheric pressure with altitude above sea level

0
Discovery of water equivalent
Free

Science

Discovery of water equivalent

Discovery of water equivalent

50
Investigation of the process of electrolysis of water
5 Point

Science

Investigation of the process of electrolysis of water

Investigation of the process of electrolysis of water

0
Discovering the chemical properties of metals (reaction of metals with oxygen)
5 Point

Science

Discovering the chemical properties of metals (reaction of metals with oxygen)

Discovering the chemical properties of metals (reaction of metals with oxygen)objectiveUnderstanding......

0.225
The reaction of metals with dilute acids
5 Point

Science

The reaction of metals with dilute acids

The reaction of metals with dilute acids

0.25
Periodic Table
5 Point

Chemistry

Periodic Table

Periodic Table

0.195
The Hofmann's voltameter
Free

chemistry

The Hofmann's voltameter

The goal of the experiment: Explain the idea of work the Hofmann's voltameter Experiments Tools: &nb......

25.125
Rock dissolution by acids
5 Point

Sciences

Rock dissolution by acids

Rock dissolution by acids

0
Creating a Model of Earth's Interior (Experimental Approach)
5 Point

Sciences

Creating a Model of Earth's Interior (Experimental Approach)

Creating a Model of Earth's Interior (Experimental Approach)

0
The solar system
5 Point

Sciences

The solar system

The solar system

0.2
Electromagnetic Generation
5 Point

Sciences

Electromagnetic Generation

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

0.25
The difference in the intensity of the reaction
5 Point

Science

The difference in the intensity of the reaction

The difference in the intensity of the reaction

0.25
Relative speed
5 Point

Science

Relative speed

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

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
The concept of inertia
Free

Science

The concept of inertia

The goal of the experiment This experiment aims to clarify the concept of a static body's resistance......

0.25
Distinguish between acid and alkali solutions
5 Point

Chemistry

Distinguish between acid and alkali solutions

Unit One: Chemical Reactions.Lesson Two: chemical compounds.This experiment aims to learn how to dis......

0.15
The concept of a chemical reaction
5 Point

Science

The concept of a chemical reaction

Unit One: Chemical Reactions. Lesson Three: Chemical equation and chemical reaction.This experi......

0
Combination of ammonia gas (compound) with hydrogen chloride gas (compound)
5 Point

Sciences

Combination of ammonia gas (compound) with hydrogen chloride gas (compound)

Unit One: Chemical Reactions. Lesson Three: Chemical equation and chemical reaction.This experi......

0.25
Experience the interaction of nonmetals with oxygen
5 Point

Chemistry

Experience the interaction of nonmetals with oxygen

The goal of the experiment: This experiment aims to discover the interaction of nonmetals with oxyge......

0.05
The Graphical Representation of Oscillatory Motion
5 Point

physics

The Graphical Representation of Oscillatory Motion

The Graphical Representation of Oscillatory Motion

0
Classification of minerals
5 Point

Sciences

Classification of minerals

Classification of minerals

0
How to Make a Lemon Battery?
5 Point

Chemistry

How to Make a Lemon Battery?

How to Make a Lemon Battery?

0
Substances differ from each other in terms of melting point
5 Point

Science

Substances differ from each other in terms of melting point

Substances differ from each other in terms of melting point

0
The effect of an object's height on its potential energy
5 Point

Science

The effect of an object's height on its potential energy

The effect of an object's height on its potential energy

0
Converts potential energy into kinetic energy and vice versa
5 Point

Science

Converts potential energy into kinetic energy and vice versa

Converts potential energy into kinetic energy and vice versa

0
Wood density
5 Point

Chemistry

Wood density

Wood density

0
Atom Structure
5 Point

Sciences

Atom Structure

Atom Structure

0.21666666666667
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
Writing and weighing chemical equations
5 Point

Science

Writing and weighing chemical equations

Writing and weighing chemical equations

0.25
Methods for measuring pH
5 Point

Science

Methods for measuring pH

Methods for measuring pHPlease watch the video of the experiment by clicking here before starting it......

0
Replacing the hydrogen in the water with a metal
5 Point

Chemistry

Replacing the hydrogen in the water with a metal

Unit one: chemical reactions.  Lesson one: chemical reactions.Please watch the video of the ex......

0.25
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......

4.3916666666667
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
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
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
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
Determine the density of solid objects
10 Point

Science

Determine the density of solid objects

This experiment aims to understand how to calculate the density of solids through knowledge of mass......

0
Vibrating Motion
5 Point

physics

Vibrating Motion

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

0.225
Safar's wheel
5 Point

Science

Safar's wheel

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

0.18333333333333
The Thermal Decomposition of Copper Sulphates
5 Point

Sciences

The Thermal Decomposition of Copper Sulphates

Unit one: chemical reactions.  Lesson one: chemical reactions.

0.25
The Thermal Decomposition of Green Copper Carbonate
5 Point

Sciences

The Thermal Decomposition of Green Copper Carbonate

Unit one: chemical reactions. Lesson one: chemical reactions.

0
Thermal decomposition of copper hydroxide
5 Point

Chemistry

Thermal decomposition of copper hydroxide

Unit one: chemical reactions. Lesson one: chemical reactions.

0.25
The concept of measuring the speed of a chemical reaction
5 Point

Chemistry

The concept of measuring the speed of a chemical reaction

Unit One: Chemical Reactions. Lesson two: the speed of chemical reactions.

0.25
The Reaction of Hydrochloric Acid with Sodium Carbonate
5 Point

Chemistry

The Reaction of Hydrochloric Acid with Sodium Carbonate

Unit one: chemical reactions. Lesson one: chemical reactions.

0.25
The Thermal Decomposition of White Sodium Nitrate
5 Point

Science

The Thermal Decomposition of White Sodium Nitrate

Unit one: chemical reactions.  Lesson one: chemical reactions.

0.25
Demonstrates the thermal decomposition of mercury oxide
5 Point

Chemistry

Demonstrates the thermal decomposition of mercury oxide

Unit one: chemical reactions. Lesson one: chemical reactions.

0.25
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
Phases of mitosis - Cell cycle
5 Point

Science

Phases of mitosis - Cell cycle

Phases of mitosis - Cell cycle

0
Convex and concave lenses
5 Point

Physics

Convex and concave lenses

Convex and concave lenses

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
Speed types
5 Point

Science

Speed types

Speed types

0
Visual Defects
5 Point

Science

Visual Defects

Visual DefectsPlease watch the video of the experiment by clicking here before starting it

0
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
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
Grasshopper anatomy
5 Point

Science

Grasshopper anatomy

Grasshopper anatomy

0
realization of light refraction
5 Point

Science

realization of light refraction

realization of light refraction

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
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
Total reflection of light
5 Point

Science

Total reflection of light

Total reflection of light

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
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
The process of oxidation and reduction according to the traditional concept
5 Point

Chemistry

The process of oxidation and reduction according to the traditional concept

The process of oxidation and reduction according to the traditional concept

0.25
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
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
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
The Concept of Wave Motion
10 Point

physics

The Concept of Wave Motion

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

0.25
The Interaction of the Sodium Chloride Solution with The Silver Nitrate Solution
5 Point

Chemistry

The Interaction of the Sodium Chloride Solution with The Silver Nitrate Solution

Unit one: chemical reactions. Lesson one: chemical reactions.

0.25
The law of reflection of light
Free

Science

The law of reflection of light

Unit Two: Sound and Light.Lesson Three: Reflection and refraction of light.The goal of the experimen......

0.175
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
The Effect of The Concentration of The Reactants on the Speed of The Chemical Reaction
5 Point

Chemistry

The Effect of The Concentration of The Reactants on the Speed of The Chemical Reaction

Unit One: Chemical Reactions. Lesson two: the speed of chemical reactions.

0
The Effect of Surface Area on The Speed of The Chemical Reaction
5 Point

Chemistry

The Effect of Surface Area on The Speed of The Chemical Reaction

Unit One: Chemical Reactions. Lesson two: the speed of chemical reactions.

0.25
The Effect of Temperature on The Speed of The Chemical Reaction
5 Point

Chemistry

The Effect of Temperature on The Speed of The Chemical Reaction

Unit One: Chemical Reactions. Lesson two: the speed of chemical reactions.

0
The Effect of Enzymes on The Speed of Chemical Reaction
5 Point

Chemistry

The Effect of Enzymes on The Speed of Chemical Reaction

Unit One: Chemical Reactions. Lesson two: the speed of chemical reactions.

0.25
Ohm's Law
5 Point

Science

Ohm's Law

Ohm's Law

0
Series connection
5 Point

Science

Series connection

Series connection

0
Parallel connection
5 Point

Sciences

Parallel connection

Parallel connection

0
Thomson Atom Model
10 Point

Chemistry

Thomson Atom Model

Experiment purposeThomson's atom modelToolsDischarge tube - connecting wires - high voltage source -......

0.2
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
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
Rutherford experiment
5 Point

Sciences

Rutherford experiment

Rutherford experiment

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
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
Modeling acceleration and deceleration
5 Point

Science

Modeling acceleration and deceleration

Modeling acceleration and deceleration

0
Newton's second law
5 Point

Science

Newton's second law

Newton's second law

0
Force and Acceleration
5 Point

Science

Force and Acceleration

Force and Acceleration

0
The Speed of Falling Objects
5 Point

Sciences

The Speed of Falling Objects

The Speed of Falling Objects

0
Tensile strength in the spring
5 Point

Sciences

Tensile strength in the spring

Tensile strength in the spring

0
Motion model in a circular path
5 Point

Sciences

Motion model in a circular path

Motion model in a circular path

0
Simple and complex epithelial tissue
5 Point

Science

Simple and complex epithelial tissue

Simple and complex epithelial tissue

0
Classification of minerals
5 Point

Sciences

Classification of minerals

Classification of minerals

0
Food Chain Model
5 Point

Science

Food Chain Model

Food Chain Model

8.45
Animal and plant cell under a microscope
5 Point

Science

Animal and plant cell under a microscope

Animal and plant cell under a microscope

0.225
Watching onion cells (introductory experiment)
5 Point

Science

Watching onion cells (introductory experiment)

Watching onion cells (introductory experiment)

0
Mitochondria
5 Point

Science

Mitochondria

the goal:Inference: Cells use food or sugar to produce energy. Note the mitochondria in differe......

0
Earthworm Anatomy
5 Point

Science

Earthworm Anatomy

Earthworm Anatomy

0.05
Longitudinal waves
5 Point

Physics

Longitudinal waves

Longitudinal waves

0
Circulatory system
5 Point

Sciences

Circulatory system

Circulatory system

0
Pascal's principle
5 Point

Sciences

Pascal's principle

Pascal's principle

0
Osmosis
5 Point

Biology

Osmosis

OsmosisThis is a video of the experiment, it is best to watch it before starting the experimenthttps......

0
Measure the amount of water absorbed by mosses
5 Point

Science

Measure the amount of water absorbed by mosses

the goal:The amount of water absorbed by mosses Materials and tools:Glass beaker - water - stri......

0.2
Comparison of different types of blotting papers
Free

Sciences

Comparison of different types of blotting papers

Comparison of different types of blotting papers

0
Volcano eruption
5 Point

Sciences

Volcano eruption

Volcano eruption

0
Build with strength
5 Point

Sciences

Build with strength

Build with strength

0
DNA replication
5 Point

Sciences

DNA replication

DNA replication

0
Note on the Law of Conservation of Mass
10 Point

Sciences

Note on the Law of Conservation of Mass

the goal:Draw a conclusion about the Law of Conservation of Mass.Materials and tools:Wire crucible -......

0
Vectors Summation
5 Point

Science

Vectors Summation

Vectors Summation

0
save momentum
5 Point

Science

save momentum

save momentum

0.25
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
Electric Circuit
5 Point

Science

Electric Circuit

Electric Circuit

0
static friction and sliding friction
5 Point

Science

static friction and sliding friction

static friction and sliding friction

0
Electric current and voltage model
5 Point

Science

Electric current and voltage model

the goal:Designing a Model for Electric Current Flow in a Simple Electrical CircuitMaterials and too......

0
batteries
5 Point
Bowling ball movement
5 Point

Science

Bowling ball movement

the goal:A graphic representation of the relationship between distance and time of a bowling ball wh......

0
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
Human Body Organs
5 Point

Science

Human Body Organs

Human Body Organs

0.17
Respiratory system
5 Point

Science

Respiratory system

Respiratory system

0
Nervous system
5 Point

Science

Nervous system

Nervous system

0
The effect of speed in collision
Free

Science

The effect of speed in collision

The effect of speed in collision

0.2
Light interaction with different types of materials (Reflection)
5 Point

Science

Light interaction with different types of materials (Reflection)

Light interaction with different types of materials (Reflection)

0
What makes mold grow?
5 Point

biology

What makes mold grow?

What makes mold grow?

0
Store energy in devices
5 Point

Science

Store energy in devices

Store energy in devices

0.25
Wind and water mills
5 Point

Science

Wind and water mills

Wind and water mills

0
What is the reason for the occurrence of night and day?
5 Point

Science

What is the reason for the occurrence of night and day?

What is the reason for the occurrence of night and day?

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
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
Three states of matter
5 Point

Sciences

Three states of matter

Three states of matter

0
Back to the curriculum

Proving the difference in atmospheric pressure with altitude above sea level

Second gra.... inFirst Term | Science

0 (0)

Proving the difference in atmospheric pressure with altitude above sea level

Discovery of water equivalent

Second gra.... inFirst Term | Science

50 (1)

Discovery of water equivalent

Investigation of the process of electrolysis of water

Second gra.... inFirst Term | Science

0 (0)

Investigation of the process of electrolysis of water

Discovering the chemical properties of metals (reaction of metals with oxygen)

Second gra.... inFirst Term | Science

0.225 (2)

Discovering the chemical properties of metals (reaction of metals with oxygen)objectiveUnderstanding the interaction of metals with oxygenToolsA strip of magnesium - Tester filled with oxygen- litmus- A glass of water- holderstepsApply the tester filled with oxygen in the middle of the deskHeat the......

The reaction of metals with dilute acids

Second gra.... inFirst Term | Science

0.25 (2)

The reaction of metals with dilute acids

Periodic Table

First grad.... inSecond Ter... | Chemistry

0.195 (10)

Periodic Table

The Hofmann's voltameter

eleventh g.... inFirst Term | chemistry

25.125 (2)

The goal of the experiment: Explain the idea of work the Hofmann's voltameter Experiments Tools:  Hofmann's voltameter apparatus- holder- acidified water with dilute sulphuric acid- battery – glowing splint Steps of the experiment: The Observation & Conclusion:

Rock dissolution by acids

First Grad.... inSecond ter... | Sciences

0 (0)

Rock dissolution by acids

Creating a Model of Earth's Interior (Experimental Approach)

First Grad.... inSecond ter... | Sciences

0 (0)

Creating a Model of Earth's Interior (Experimental Approach)

The solar system

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

0.2 (1)

The solar system

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 difference in the intensity of the reaction

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

0.25 (1)

The difference in the intensity of the reaction

Relative speed

Sixth Grad.... inFirst Term | Science

0 (0)

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......

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......

The concept of inertia

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

0.25 (1)

The goal of the experiment This experiment aims to clarify the concept of a static body's resistance to changing its state Experience Tools Metal paper - glass cup - coin Steps of the experiment Place a piece of cardboard on the glass Place the coin on top of the piece of paper Push the paper firmly......

Distinguish between acid and alkali solutions

Twelfth gr.... inFirst Term | Chemistry

0.15 (2)

Unit One: Chemical Reactions.Lesson Two: chemical compounds.This experiment aims to learn how to distinguish between acid and alkali solutions in the laboratory through reagents and the red and blue litmus papers.

The concept of a chemical reaction

Seventh Gr.... inFirst Term | Science

0 (0)

Unit One: Chemical Reactions. Lesson Three: Chemical equation and chemical reaction.This experiment aims to understand the chemical reaction process by igniting a strip of magnesium in the air, as this experiment represents the reactants, the reaction condition and the reaction product.

Combination of ammonia gas (compound) with hydrogen chloride gas (compound)

Third grad.... inFirst seme... | Sciences

0.25 (1)

Unit One: Chemical Reactions. Lesson Three: Chemical equation and chemical reaction.This experiment aims to understand the interactions of the compounds with other compounds

Experience the interaction of nonmetals with oxygen

Grade ten inFirst seme... | Chemistry

0.05 (1)

The goal of the experiment: This experiment aims to discover the interaction of nonmetals with oxygen in the air through combustion processes in the air experiment Tools: A piece of charcoal - a combustion spoon - an empty tester - a glass of water - sunflower dye Steps of the experiment: Heat the c......

The Graphical Representation of Oscillatory Motion

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

0 (0)

The Graphical Representation of Oscillatory Motion

Classification of minerals

First Grad.... inSecond ter... | Sciences

0 (0)

Classification of minerals

How to Make a Lemon Battery?

Third grad.... inFirst seme... | Chemistry

0 (0)

How to Make a Lemon Battery?

Substances differ from each other in terms of melting point

First Grad.... inFirst Term | Science

0 (0)

Substances differ from each other in terms of melting point

The effect of an object's height on its potential energy

First Grad.... inFirst Term | Science

0 (0)

The effect of an object's height on its potential energy

Converts potential energy into kinetic energy and vice versa

First Grad.... inFirst Term | Science

0 (0)

Converts potential energy into kinetic energy and vice versa

Wood density

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

0 (0)

Wood density

Atom Structure

Third grad.... inFirst seme... | Sciences

0.21666666666667 (3)

Atom Structure

Materials differ from each other in terms of density

First Grad.... inFirst Term | 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......

Writing and weighing chemical equations

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

0.25 (2)

Writing and weighing chemical equations

Methods for measuring pH

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

0 (0)

Methods for measuring pHPlease watch the video of the experiment by clicking here before starting it

Replacing the hydrogen in the water with a metal

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

0.25 (5)

Unit one: chemical reactions.  Lesson one: chemical reactions.Please watch the video of the experiment by clicking here before starting it

The difference of materials from each other in electrical conductivity

Fourth Gra.... inFirst Term | Science

4.3916666666667 (12)

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......

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......

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......

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......

Determine the density of solid objects

Second gra.... inFirst Term | Science

0 (0)

This experiment aims to understand how to calculate the density of solids through knowledge of mass and volume

Vibrating Motion

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

0.225 (2)

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

Safar's wheel

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

0.18333333333333 (3)

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

The Thermal Decomposition of Copper Sulphates

Sixth Grad.... inFirst Term | Sciences

0.25 (1)

Unit one: chemical reactions.  Lesson one: chemical reactions.

The Thermal Decomposition of Green Copper Carbonate

Sixth Grad.... inFirst Term | Sciences

0 (0)

Unit one: chemical reactions. Lesson one: chemical reactions.

Thermal decomposition of copper hydroxide

Grade elev.... inFirst seme... | Chemistry

0.25 (2)

Unit one: chemical reactions. Lesson one: chemical reactions.

The concept of measuring the speed of a chemical reaction

Grade twel.... inFirst seme... | Chemistry

0.25 (2)

Unit One: Chemical Reactions. Lesson two: the speed of chemical reactions.

The Reaction of Hydrochloric Acid with Sodium Carbonate

First grad.... inSecond ter... | Chemistry

0.25 (1)

Unit one: chemical reactions. Lesson one: chemical reactions.

The Thermal Decomposition of White Sodium Nitrate

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

0.25 (1)

Unit one: chemical reactions.  Lesson one: chemical reactions.

Demonstrates the thermal decomposition of mercury oxide

Grade elev.... inFirst seme... | Chemistry

0.25 (5)

Unit one: chemical reactions. Lesson one: chemical reactions.

Determine the density of a liquid practically

Sixth grad.... inFirst Term | Sciences

0.25 (1)

Determine the density of a liquid practically

Phases of mitosis - Cell cycle

Third grad.... inFirst Term | Science

0 (0)

Phases of mitosis - Cell cycle

Convex and concave lenses

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

0.25 (1)

Convex and concave lenses

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

Speed types

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

0 (0)

Speed types

Visual Defects

Fourth gra.... inFirst term | Science

0 (0)

Visual DefectsPlease watch the video of the experiment by clicking here before starting it

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......

Concept of Speed

Sixth Grad.... inFirst Term | Science

0 (0)

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:

Grasshopper anatomy

First Grad.... inThird Seme... | Science

0 (0)

Grasshopper anatomy

realization of light refraction

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

0 (0)

realization of light refraction

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.

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......

Total reflection of light

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

0 (0)

Total reflection of light

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......

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......

The process of oxidation and reduction according to the traditional concept

Grade elev.... inFirst seme... | Chemistry

0.25 (1)

The process of oxidation and reduction according to the traditional concept

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......

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.

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 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......

The Concept of Wave Motion

Grade ten inFirst seme... | physics

0.25 (1)

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

The Interaction of the Sodium Chloride Solution with The Silver Nitrate Solution

First grad.... inSecond ter... | Chemistry

0.25 (1)

Unit one: chemical reactions. Lesson one: chemical reactions.

The law of reflection of light

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

0.175 (4)

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

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

The Effect of The Concentration of The Reactants on the Speed of The Chemical Reaction

Third grad.... inFirst Term | Chemistry

0 (0)

Unit One: Chemical Reactions. Lesson two: the speed of chemical reactions.

The Effect of Surface Area on The Speed of The Chemical Reaction

Grade twel.... inFirst seme... | Chemistry

0.25 (1)

Unit One: Chemical Reactions. Lesson two: the speed of chemical reactions.

The Effect of Temperature on The Speed of The Chemical Reaction

Third grad.... inSecond ter... | Chemistry

0 (0)

Unit One: Chemical Reactions. Lesson two: the speed of chemical reactions.

The Effect of Enzymes on The Speed of Chemical Reaction

Grade twel.... inFirst seme... | Chemistry

0.25 (2)

Unit One: Chemical Reactions. Lesson two: the speed of chemical reactions.

Ohm's Law

Third grad.... inSecond Ter... | Science

0 (0)

Ohm's Law

Series connection

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

0 (0)

Series connection

Parallel connection

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

0 (0)

Parallel connection

Thomson Atom Model

First grad.... inSecond ter... | Chemistry

0.2 (2)

Experiment purposeThomson's atom modelToolsDischarge tube - connecting wires - high voltage source - magnetSteps Turn on the electricity by pressing the button and then note the raysBring a magnet close to the discharge tube and note the effectConclusion ·      We......

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......

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......

Rutherford experiment

Third grad.... inFirst seme... | Sciences

0 (0)

Rutherford experiment

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

How do pulleys help you lift things?

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

0 (0)

How do pulleys help you lift things?

Modeling acceleration and deceleration

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

0 (0)

Modeling acceleration and deceleration

Newton's second law

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

0 (0)

Newton's second law

Force and Acceleration

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

0 (0)

Force and Acceleration

The Speed of Falling Objects

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

0 (0)

The Speed of Falling Objects

Tensile strength in the spring

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

0 (0)

Tensile strength in the spring

Motion model in a circular path

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

0 (0)

Motion model in a circular path

Simple and complex epithelial tissue

First Grad.... inThird Seme... | Science

0 (0)

Simple and complex epithelial tissue

Classification of minerals

First Grad.... inSecond ter... | Sciences

0 (0)

Classification of minerals

Food Chain Model

First Grad.... inThird Seme... | Science

8.45 (6)

Food Chain Model

Animal and plant cell under a microscope

First Grad.... inThird Seme... | Science

0.225 (2)

Animal and plant cell under a microscope

Watching onion cells (introductory experiment)

First Grad.... inThird Seme... | Science

0 (0)

Watching onion cells (introductory experiment)

Mitochondria

First Grad.... inThird Seme... | Science

0 (0)

the goal:Inference: Cells use food or sugar to produce energy. Note the mitochondria in different cells.Materials and tools:Listed equipment - 2% glucose solution - resealable plastic bag - small weights - glass beaker - water bath at 37 degrees CelsiusSteps:1. Put a quantity of glucose solutio......

Earthworm Anatomy

First Grad.... inThird Seme... | Science

0.05 (1)

Earthworm Anatomy

Longitudinal waves

Second gra.... inFirst Term | Physics

0 (0)

Longitudinal waves

Circulatory system

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

0 (0)

Circulatory system

Pascal's principle

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

0 (0)

Pascal's principle

Osmosis

Second gra.... inFirst Term | Biology

0 (0)

OsmosisThis is a video of the experiment, it is best to watch it before starting the experimenthttps://youtu.be/vfrIU3ArQV0

Measure the amount of water absorbed by mosses

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

0.2 (3)

the goal:The amount of water absorbed by mosses Materials and tools:Glass beaker - water - string - moss plant - scale - stopwatch - maskSteps:1- Put a quantity of moss plant on a piece of thin cloth, then tie it in the form of a ball.2- Measure the mass of the cloth ball containing the algae.3......

Comparison of different types of blotting papers

Third grad.... inFirst seme... | Sciences

0 (0)

Comparison of different types of blotting papers

Volcano eruption

Third grad.... inFirst seme... | Sciences

0 (0)

Volcano eruption

Build with strength

Third grad.... inFirst seme... | Sciences

0 (0)

Build with strength

DNA replication

Third grad.... inFirst seme... | Sciences

0 (0)

DNA replication

Note on the Law of Conservation of Mass

Third grad.... inSecond ter... | Sciences

0 (0)

the goal:Draw a conclusion about the Law of Conservation of Mass.Materials and tools:Wire crucible - Test tube - Balloon - Sensitive scale - Heater - Hot water bath - Test tube holder - Stopwatch - TissuesSteps:1. Place a piece of wire crucible in a medium-sized test tube.2. Attach the balloon nozzl......

Vectors Summation

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

0 (0)

Vectors Summation

save momentum

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

0.25 (1)

save momentum

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

Electric Circuit

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

0 (0)

Electric Circuit

static friction and sliding friction

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

0 (0)

static friction and sliding friction

Electric current and voltage model

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

0 (0)

the goal:Designing a Model for Electric Current Flow in a Simple Electrical CircuitMaterials and tools:Plastic funnel - Plastic tubes of different diameters - Metric ruler - Stand with clamp - Stopwatch - Two glass cupsSteps:1. Place the glass cup under the ring stand and secure the plastic tube in......

batteries

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

0 (0)

batteries

Bowling ball movement

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

0 (0)

the goal:A graphic representation of the relationship between distance and time of a bowling ball while it is being rolled.The connection between the movement of a bowling ball and another type of movement.Materials and tools:A number of bowling balls - stopwatch - large cushion or any soft objectSt......

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......

Human Body Organs

Fourth gra.... inFirst term | Science

0.17 (5)

Human Body Organs

Respiratory system

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

0 (0)

Respiratory system

Nervous system

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

0 (0)

Nervous system

The effect of speed in collision

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

0.2 (1)

The effect of speed in collision

Light interaction with different types of materials (Reflection)

Fourth gra.... inFirst term | Science

0 (0)

Light interaction with different types of materials (Reflection)

What makes mold grow?

First grad.... inFirst seme... | biology

0 (0)

What makes mold grow?

Store energy in devices

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

0.25 (1)

Store energy in devices

Wind and water mills

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

0 (0)

Wind and water mills

What is the reason for the occurrence of night and day?

fourth gra.... inSecond Ter... | Science

0 (0)

What is the reason for the occurrence of night and day?

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......

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 the......

Three states of matter

Fifth Grad.... inFirst Term | Sciences

0 (0)

Three states of matter