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Free KS3 worksheet on enzymes and digestion!

Ensure that your students understand the role of enzymes within the digestive system with our free worksheet!

This resource requires students to identify the correct enzymes, substrates and products of the processes involved in breaking down food, as well as applying their knowledge to describe why enzymes are used in washing powder.

This worksheet is perfect as a homework task to consolidate your students’ knowledge of why enzymes are so important in digestion.

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FREE CONTENT ARCHIVE

Below is an archive of our most popular free Science resources. To download this content all you need to do is click on the links below and you will be prompted to register some additional details with us.

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Free KS3 science interactive on pure and impure chemical substances!

Ensure that your KS3 science students understand pure and impure chemical substances with our free matching activity!

This interactive asks your students to match the correct term with its description and illustration, reinforcing the key differences between atoms, elements, compounds, and mixtures.

This activity is perfect for checking that your class know how to use these important scientific terms when describing pure and impure substances.

 

 

 

 

 

 

 

 

 

 

 

 

 

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Free science interactive on the greenhouse effect!

Clarify the greenhouse effect for your KS3 students with our free interactive!

Show your students exactly how heat from the sun is absorbed by greenhouse gases in our atmosphere and trapped, causing the Earth’s temperature to rise.

Clear visuals make this animation an ideal introductory resource, or perfect for some quick revision.

 

 

 

 

 

 

 

 

 

 

 

  

 

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Free GCSE presentation on photosynthesis!

This free presentation lays out the limiting factors which can affect the rate of photosynthesis.

Interactive slides demonstrate in detail a biology practical required by the AQA, Edexcel, OCR Gateway and OCR 21st Century courses, investigating how varying light intensity can alter the photosynthetic rate.

The presentation also contains an explanation of the inverse square relationship

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Free KS4 science interactive on supernovae!

Show your KS4 students what happens when a massive star collapses with our free interactive!

This step-by-step animation explains why and when a supernova explosion occurs during the life cycle of a star. The effect of gravity on the core, the heat produced, and the fusion of elements within the star are all fully explained.

Why not use this visual interactive as an excellent revision tool to recap supernovae? Bring the dramatic explosion to life in your classroom!

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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