KS4 AQA Biodiversity for Separate Sciences Biology and Trilogy Science (the last slide shows it is specifically for Biology only). It is an intense lesson suggested for a Double or Double and Single lesson. It covers impacts on land, to the air and water (including Bioaccumulation and Eutrophication).

New specification GCSE AQA Biology only topic covering Water contol, ADH and Nitrogen balance. Practical opportunity for students to discover the role of ADH in water control in the body.

A worksheet to check the definition of independent and dependent variables and controls in Science. A table for students to fill in to identify the independent and dependent variables in each scenario and some controls. Answers provided for the table.

Relevant for KS4 AQA Trilogy and Separate Science. 4.7.3 Levels of organisation, cycling materials and (BIO ONLY) Decomposition.

A lesson to recap blood glucose levels, a computer room or internet access is needed for research on diabetes and there is an introduction into negative feedback. Homework on Thyroxine and Adrenaline.

Two lessons to introduce practical terminology to KS3 students. Lesson 1: What is meant by: an aim, hypothesis, variables. How to draw tables and collect results. There are worksheets, crosswords and wordsearches to be used alongside the presentation. Lesson 2: Focuses on drawing graphs. There is a homework activity that can be used at the end of lesson 2.

A stand alone lesson on Transpiration that fits in to the Plant Tissues topic (4.2.3).

New specification GCSE AQA covering Mitosis. It recaps the previous lesson on the cell cycle.

Relevant to AQA Trilogy and Separate Sciences Biology. Lesson could be split into a Double and a single.

New specification GCSE AQA topic on the structure of DNA & the cell cycle.

New spec AQA GSCE 4.1.3 Transport in cells. Covering diffusion, factors affecting (concentration gradient and temperature - practical for temperature). Diffusion in living organisms could be covered in a second lesson.