Now listing all practicals:
|
Plant Maze (AKA: Phototropism)
A growing plant finds its way through a box maze....
Biology > Plants
|
|
|
Potato Cells (AKA: Cooking Potatoes)
Students compare the cells of cooked and raw potatoes....
Biology > Cells
|
|
|
Properties of Chocolate (AKA: Chocolate structure)
Students observe the structure of chocolate by melting samples....
Chemistry > Properties of Materials
|
|
|
Rainbow Burette (AKA: pH Scale)
A burette is filled with an acid, an alkali and UI solution....
Chemistry > Acids and Alkalis
|
|
|
Rate of Diffusion (AKA: Ammonia Diffusion)
Demonstration shows how ammonia diffuses in a sealed tube....
Chemistry > Particles
|
|
|
Reacting Two Solids (AKA: Lead Nitrate and Potassium Iodide Reaction)
The two solids are mixed together and a reaction takes place....
Chemistry > Reactions
|
|
|
Releasing Energy in Food (AKA: Food Burning)
A sample of food is burnt to determine how much energy it...
Biology > Body Systems
|
|
|
Sand and Salt Separation
A mixture of sand and salt is separated using a simple process....
Chemistry > Separation Techniques
|
|
|
Sand Traps (AKA: Speed Trap)
A tray of sand causes the speed of a moving trolley to...
Physics > Forces
|
|
(120 records found. Now displaying records 81 to 90)
< | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | >