Investigate the effect of heat on a stretched rubber band
This experiment involves an investigation into the effect of heat on a stretched rubber band.
This practical is part of our Classic chemistry experiments collection.
2020-09-17T11:28:00Z
Use real life examples to help students get to grips with the properties of ceramics, polymers and composites
2020-09-17T11:28:00Z
A lesson presentation with activities for your 11–14 students on polymers and their properties
Use your smartphone to measure changes in concentration across different juice drinks at home or in the classroom. Includes a video aimed at learners, kit list, instruction and explanation.
2020-09-14T10:48:00Z
Explore polymers and redox via food wrap innovations with this activity for 11–16 students
2020-09-10T09:23:00Z
A diagnostic exercise, practical and worksheet to assess and boost students’ grasp of graphing
2020-09-08T10:44:00Z
Improve practical provision and ultimately student engagement with science learning
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