Modeling of the photoelectric effect

Building a Mass Spectrometer Model

Volume Expansion of Solids

Bacteria Comparison

Investigating Light Refraction

Explore | What are living things? And what are non-living things?

Mendel's Inheritance Experiment

Hydrometer Experiment to Measure Liquid Density

Chromatography 

Reactions of metals and acids

Exhaled Air Contains Carbon Dioxide

Detection of Vitamin C

Experiment Description:Variation in Earth's Gravitational Pull on Objects with Different MassesObjective:Demonstrate how mass affects the gravitational pull exerted by Earth on objects.Understand the difference between weight (mass × gravity) and gravitational force.Reinforce the concept that Earth'......

Separation of a Solid and Liquid MixtureMaterials Used:SandSaltWaterFilter funnelFilter paperGlass plate for evaporationHeat source (e.g., Bunsen burner).Objective of the Experiment:To separate the components of a mixture of sand, salt, and water by filtration to separate the sand, and evaporation t......

Electrical Conductivity of Acids

Volcano Representation

Making an Acidity Indicator from Red Cabbage Leaves

Identifying the Effects of Weathering

Exploring evidence of weathering, erosion, and deposition processes.

Archimedes' Principle | Buoyant Force

Charles' Law Experiment

Modeling How Feathers Work

Differences in Soil Types

Identifying living organisms and their young