Enzymes research with key words relating to enzyme action and examples.

Experiment using cars to investigate the friction of different surfaces.

National 5 Abiotic factors card sort. How to measure light intensity, moisture, pH and temperature and sources of error for these.

Tarsia triangles revising respiration to a national 5 standard. A mix of more challenging and slightly easier questions.

Electromagnetic spectrum word search

Revision lesson on national 5 unit 3 topics 1,2,3. Photosynthesis, predator prey relationships, sampling, competition. Using command words throughout lesson.

Forces and friction word search

Materials wordsearch based on the the basics of the periodic table.

Measuring friction experiment sheet. Using different sized and material blocks to investigate how force relates to friction.