Howden School and Technology College

7F Simple Chemical Reactions

Burning Candles in Jam Jars

Howden School and Technology College

Objective

• To predict and observe the relationship between burning time of candles and the size of jam jar.

Howden School and Technology College

Making a Prediction

Level In my plan, I can .......

3 make a simple prediction

4 make a prediction

5 make a prediction, using scientific knowledge and understanding

Howden School and Technology College

Howden School and Technology College

Obtaining your evidence

Level

In my experiment, I can .......

3 use simple equipment to make measurements e.g. length and mass

make basic observations

4 make enough measurements and/or observations for the investigation

5 make a series of measurements and/or observations that are accurate

spot that a result is “odd” and repeat the experiment