Two lessons for 17.3 from the OCR Biology A A Level all about photosynthesis. Lesson 1 focuses on chlorophyll and the light dependent stage. Lesson 2 focuses on the light independent stage. *The lesson was planned with the intention of carrying out flipped learning whereby students do pre-reading on the topic prior to the lesson so that we can consolidate that learning with activities/exam questions during the lesson. *

A series of worksheets designed for a use on/after a sampling fieldtrip. Originally designed for sixth form Biology but several aspects could be used for a GCSE fieldtrip. Worksheet 1: Ecological concepts- Explains populations, communities, abiotic and biotic factors and asks them to comment on different factors at the sample site. Worksheet 2: Comparing plant communities in two different areas- Explains how to determine how many quadrats to use, how to randomly place quadrats, how to estimate percentage cover and recording tables for two different sites. Worksheet 3: Taking a transect- Explains the different types of transect and asks them to comment on a transect they have taken. Worksheet 4: Data analysis- Includes Simpson's diversity index and the chi-square tests, with worked examples and space to work out their own for each of them.

Case Study template sheets for students to fill in with information from 24.6-24.9 on the OCR A Level Biology- on the reverse of each sheet is a series of exam style questions (most of which were taken from the student book due to lack of past paper questions). I have attached the word version as well as the PDF for easy editing.

Knowledge organisers for all of the year 9 exploring science topics (excluding the revision and transition units), including: 9A Genetics and Evolution 9B Plant Growth 9E Making Materials 9F Reactivity 9I Forces and Motion 9J Force Fields and Electromagnets

KS3 topic looking at food digestion. Made up of 8 lessons including,: nutrition, balanced diet, food tests, the digestive system, enzymes and revision. NOTE: Lesson 5 was a practical lesson looking at the effect of temperature on amylase breaking down starch and didn't require a PowerPoint. *Requires exploring science worksheets*

72 slide PowerPoint for a teacher-led revision lesson of SB1 (Edexcel Biology GCSE) and CB1 (Edexcel Combined Science GCSE). Goes through all the key content needed with Afl points throughout. Any higher/separate biology only content is marked as such and can be easily excluded when going through the lesson.

67 slide PowerPoint for a teacher-led revision lesson of SB1 (Edexcel Biology GCSE) and CB1 (Edexcel Combined Science GCSE). Goes through all the key content needed with Afl points throughout. Any higher/separate biology only content is marked as such and can be easily excluded when going through the lesson.

90 slide PowerPoint for a teacher-led revision lesson of SB3 (Edexcel Biology GCSE) and CB3 (Edexcel Combined Science GCSE) all about genetics. Goes through all the key content needed with Afl points throughout. Any higher/separate biology only content is marked as such and can be easily excluded when going through the lesson.

76 slide PowerPoint for a teacher-led revision lesson of SB4 (Edexcel Biology GCSE) and CB4 (Edexcel Combined Science GCSE) all about natural selection and genetic modification. Goes through all the key content needed with Afl points throughout. Any higher/separate biology only content is marked as such and can be easily excluded when going through the lesson.

85 slide PowerPoint for a teacher-led revision lesson of SB7 (Edexcel Biology GCSE) and CB7 (Edexcel Combined Science GCSE) all about animal coordination, control and homeostasis. Goes through all the key content needed with Afl points throughout. Any higher/separate biology only content is marked as such and can be easily excluded when going through the lesson.

68 slide PowerPoint for a teacher-led revision lesson of SB6 (Edexcel Biology GCSE) and CB6 (Edexcel Combined Science GCSE) all about plant structures and their functions. Goes through all the key content needed with Afl points throughout. Any higher/separate biology only content is marked as such and can be easily excluded when going through the lesson.

48 slide PowerPoint for a teacher-led revision lesson of SB8 (Edexcel Biology GCSE) and CB8 (Edexcel Combined Science GCSE) all about exchange and transport in animals. Goes through all the key content needed with Afl points throughout. Any higher/separate biology only content is marked as such and can be easily excluded when going through the lesson.

CB4 unit for the new Edexcel Science GCSE, including: CB4a Evidence for Human Evolution (https://www.tes.com/teaching-resource/edexcel-cb4a-evidence-for-human-evolution-11363569) CB4b Darwin's Theory (https://www.tes.com/teaching-resource/edexcel-cb4b-darwin-s-theory-11363584) CB4c Classification (https://www.tes.com/teaching-resource/edexcel-cb4c-classification-11363604) CB4d Breeds and Variation (https://www.tes.com/teaching-resource/edexcel-cb4d-breeds-and-varieties-11363672) CB4e Genes In Agriculture and Medicine (https://www.tes.com/teaching-resource/edexcel-cb4e-genes-in-agriculture-and-medicine-11363737) *All found separately at the links above*

CB2 section of the new Edexcel Science GCSE, covering: CB2a Mitosis CB2b Growth in Animals CB2c Growth in Plants CB2d Stem Cells CB2e The Nervous System CB2f Neurotransmission Speeds *All lessons can be found separately in my shop*

Lessons covering the entire CB3 topic in the new Edexcel Science GCSE. Lessons are : CB3a Meiosis (https://www.tes.com/teaching-resource/edexcel-cb3a-meiosis-11283409) CB3b DNA (https://www.tes.com/teaching-resource/edexcel-cb3c-alleles-11283412) CB3c Alleles (https://www.tes.com/teaching-resource/edexcel-cb3c-alleles-11283412) CB3d Inheritance (https://www.tes.com/teaching-resource/edexcel-cb3d-inheritance-11283599) CB3e Gene Mutation (https://www.tes.com/teaching-resource/edexcel-cb3e-gene-mutation-11288386) CB3f Variation (https://www.tes.com/teaching-resource/edexcel-cb3f-variation-11291545) * All lesson can be found individually at the links above*