Collection of 6 mark questions from past edexcel B2 papers including mark schemes for revision/ exam practice

Lecture notes on gas exchange in insects and fish with a few summary questions

Lecture notes for AS biology on diversity in 2 presentations, including some examples to model/work through for calculating diversity indexes.

A set of lecture notes covering epigenetics for delivery to a class or as provision for revision notes including learning outcomes, keywords and slides explaining co-dominance and autosomal linkage with some examples for pupils to attempt.

Lecture notes on transpiration

A set of lecture notes covering genome sequencing for delivery to a class or as provision for revision notes including learning outcomes, keywords and slides explaining how genome sequencing affects occur.

A set of lecture notes covering epigenetics for delivery to a class or as provision for revision notes including learning outcomes, keywords and slides explaining population genetics and a worked example of how to apply the Hardy-Weinberg principle.

A knowledge organizer comprising key information for the Edexcel B3 exam 2017 (A* - G)

Lecture notes on genes as an introduction to topic 4 and genetics. Includes some summary questions.

Check lists for peer/self assessment of practical work in science classes - variables, method, risk assessment and equipment

Lecture notes for AQA AS Biology (new spec) heart structure and haemoglobin with practice exam questions.

A set of lecture notes covering epigenetics for delivery to a class or as provision for revision notes including learning outcomes, keywords and 8slides explaining how sex linkage occurs and a few slides explain how to calculate chi squared (this will need teacher input to model the chi squared calculation if being done for the first time).

A set of lecture notes covering inheritane and di-hybrid inheritance for delivery to a class or as provision for revision notes including 2 presentations including learning outcomes, keywords and slides explaining the keywords for inheritance and how di-hybrid inheritance occurs

A set of lecture notes covering the nephron for delivery to a class or as provision for revision notes including learning outcomes, keywords and 8 slides describing how the nephron works.

Information with questions about different enzyme uses for revision of edexcel B3 topic.

Two exam questions on contraceptive methods and fertility treatments. Includes a differentiated (Scaffolded and command words explained + sentence starters) sheet for lower ability pupils to use.

A knowledge organiser for AQA 9-1 GCSE Biology ecology unit aimed at pupils taking the trilogy specification. Useful for revision, to aid teaching and other revision activities such as making flash cards. See my other resources for a knowledge organiser for the triple specification.

71 slide revision PowerPoint used for revision of the key parts of B1 in preparation for the exams. Covers most of the specification, focusing on areas most likely to come up and on exam technique for the different styles of questions. Topics covered: Cells and magnification Osmosis required practical Mitosis and stem cells Digestive system Respiration and photosynthesis Structure of plant organs Pathogens and vaccination Exam technique covering different question types and styles

A knowledge organiser for the new specification AQA biology course for the ecology unit. Includes a complete set of notes on the key knowledge for the topic, useful for revision and/or to be given at the start of the unit to support learning.

A knowledge organiser covering digestion and the digestive system and the breathing system and gas exchange suitable for KS3 students.