Design a cold pack
Main Subject
Key stage
Category: Chemical reactions Energy changes
This is a digital download product
Published: 19/11/2014
Updated: 11/08/2021
Resource type
Worksheet
Student activity

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23740.doc188.5 KB
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Description

This KS3 investigation resource asks students to work in groups to design a cold pack. It would be ideal to use with the KS3 chemical energy topic.

In the tasks, students find the best chemical to use in the cold pack, how much water to use and suggest a design to hold the chemicals separate until they are needed to be activated.

Student sheets, teaching notes and instructions are included.

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I did this with a S1 Elective class and they engaged so well! Definitely recommend!!

Lynsey Park

19/05/2021

5

19/05/2021

5

13/01/2020

5

I did this with a S1 Elective class and they engaged so well! Definitely recommend!!

Lynsey Park

19/05/2021

5

19/05/2021

5

13/01/2020

5

5