Keywords: Body parts – Body organs – Interactive model – Body structure – Simplified anatomy

Keywords: Body parts – Body organs – Interactive model – Body structure – Simplified anatomy

Keywords: Magnetic properties – Transition elements – Unpaired electrons – Paramagnetism – Diamagnetism – Fe – Co – Ni – Cu – Zn

Keywords: Teeth – Mammals – Incisors – Canines – Molars – Feeding – Food

Keywords: Electrons – Energy levels – Principal quantum number – Electron configuration – Electron shell

Keywords: Distance – Displacement – Path length – Direction – Motion

Objective: Identify the properties of amphoteric oxides.Materials: Test tubes – test tube holder – spoons – aluminum oxide powder (Al₂O₃) – zinc oxide powder (ZnO) – diluted hydrochloric acid (HCl) – diluted sulfuric acid (H₂SO₄) – diluted sodium hydroxide (NaOH) – small burner – dropper.Procedure:......

Keywords: Sound resonance – Frequency – Vibration – Medium – Sound amplification – Sound waves

Objective: To illustrate the anatomy of chordates (notochord — dorsal nerve cord — pharyngeal slits — post-anal tail) by creating a simple model and observing it.Tools: Dissection tray – scalpel – forceps – Petri dish containing the specimen – dissection pins – magnifying lensSteps: Fix the specimen......

Keywords: Fish brain – Nervous system – Nerves – Balance – Senses – Dissection – Cerebellum – Brain

Keywords: Microscope parts – Eyepiece – Objective lenses – Frame – Stage – Light source – Fine focus – Coarse focus

Keywords: Selective permeability – Semi-permeable membrane – Diffusion – Molecules – Concentration – Osmosis

Keywords: Fish dissection – Gills – Fins – Internal organs – Digestive system – Skeleton

Keywords: Electrical conductivity – Water – Solutions – Electric circuit – Conductor – Insulator

Objective: To distinguish between reversible and irreversible reactions.Materials: Candle – white paper – egg – ice cubes – sugar – butter – heat source – heat-resistant container – tongs.Procedure: Observe each material before heating. Heat each material gradually and record the changes. Cool each......

Objective: To identify the components of the immune system in the human body.Materials: Diagram of the immune systemSteps:Identify the immune system organs in the diagram.Match the organs with their cards in the model.Connect each organ to its function in defending the body.Compare innate and adapti......

Keywords: Egg – Membranes – Structure – Functions – Yolk – Albumen

Objective To determine the concentration of an unknown solution through an acid-base reaction using the equivalence point.Tools Beaker – burette – burette stand – unknown acid or base solution – standard solution of known concentration – suitable indicator – graduated cylinderSteps Place a measured......

Objective To identify the locations of endocrine glands in the human body and understand the basic functions of each gland and its role in regulating body processes.Tools Diagram of the endocrine systemSteps Observe the locations of the glands in the diagram carefully. Match each gland with its func......

Objective To observe the external and internal anatomy of a frog and understand the function of its organs.Tools Frog – dissection tray – pins – Petri dish – magnifying glassSteps Pin the frog securely on the dissection tray. Examine the frog externally to identify its body features. Carefully open......

An interactive activity that helps learners identify healthy foods by dragging cards into the correct boxes. Correct choices are confirmed visually, while incorrect ones return to their place.Keywords: Healthy nutrition – Healthy foods – Food classification – Food choice – Body health

Objective Create a model of a plant fossil to understand how real fossils form and how plant traces are preserved in sedimentary rocks.Tools Modeling clay (Plasticine) – leaf with visible veins – bag of Plaster of Paris – water – bowl – stickSteps Roll the clay slightly larger than the leaf. Place t......

Objective To measure the volume of air a person can exhale in a deep breath (vital capacity) or during normal breathing (tidal volume).Tools 5-liter plastic bottle – large water tray – flexible rubber tube – marking pen – small measuring cup – stopwatchSteps Use a 500 ml measuring cup to fill the bo......

Objective To study the effect of cube size and surface area-to-volume ratio on the rate and depth of dye diffusion inside cubes.Tools Starch agar or gelatin block ≥ 3 cm thick – ruler and sharp knife – beaker with methylene blue or potassium permanganate solution – forcepsSteps Use the ruler and kni......