A revision lesson covering the electricity and quantum mechanics sections of module 4 of the OCR Physics specification. It includes lots of questions, both written and calculations, with full answers. Covers the photoelectric effect, Einsteins equations, de Broglie, electron number density Also includes a short quiz designed to highlight misconceptions and misunderstandings. All answers provided

A complete revision lesson covering electromagnetic waves from AQA topic P6. It is suitable for both Trilogy and single science. The lesson opens by reminding students about the order of EM waves and their properties and dangers. There are then a couple of question based activities. The lesson then looks at X-rays and radio waves in particular using exam questions to cover ideas that regularly come up on exams (dosage and communication). The lesson then moves on to required practical 21 which is investigating infrared radiation. This is covered in two ways- on concerning absorption and the other emission along with accompanying activities. The lesson closes with a reminder of the wave speed equation in the context of a ripple tank. All answers included This lesson is designed to require no photocopying Edited 09/05- additional question slides and answers added

A complete lesson covering parts of the AQA trilogy and Physics topic 1- Energy. It covers: Energy transfers Energy stores Specific heat capacity required practical Kinetic energy Elastic potential energy GPE Efficiency Energy resources Includes lots of exam questions All answers included Also incldues the 2022 version of this PPT with some tasks on the national grid and power

A complete lesson covering sections 5.5.3 d-o of the OCR Physics specification- the big bang theory, the cosmological principle, the Doppler effect and red shift. The lesson starts by covering the Doppler effect in sound and how this also applies to red shift in light. It the covers how this and CMBR act as evidence for the origins of the universe in the big bang. It covers the Hubble constant, how its value is not exact and how it can be sued to estimate the age of the universe. The lesson closes by looking at the events immediately following the big bang and how the universe is believed to have changed. The lesson includes lots of calculations and multiple student activities All answers are provided I aim tor educe photocopying so all resources are within the PPT- a total of 50 slides

A complete lesson covering section 5.1.1 b and c of the OCR Biology specification- how gene linkage and epistasis can affect the phenotypic ratios and how this can be investigated using Chi square. The lesson starts by introducing sex linkage and then includes some examples of genetic crosses involving colour blindness. It then looks at autosomal linkage again using example crosses to support. The lesson the goes on to look at both recessive and dominant epistasis again using lots of examples to support understanding. The lesson closes by introducing the Chi square test As well as the examples the lesson includes lots of exam questions to show how the skills could be assessed I aim to reduce photocopying so all resources are in the PPT (62 slides in total)

A complete lesson covering section 6.2.5 a and b of the OCR chemistry specification- chemical analysis using thin layer chromatography and gas chromatography. The lesson starts by recapping some of the analytical techniques introduced in year 12. The lesson then moves on to TLC chromatography and how this can be used. This includes some exam questions and independent tasks The lesson then moves on to looking at gas chromatography again using lots of independent tasks to support understanding I am to reduce photocopying so all activities are in the PPT (37 slides in total)

A complete lesson revision module C8- chemical analysis from the AQA Trilogy combined course It covers chromatography, formulations and the gas tests via a series of retrieval activities as well as lots of exam practice. Includes the chromatography required practical. Some slides are animated with triggers to make the animation work- simply clock the boxes when showing the PPT and they will disappear All resources are in the PPT and all answers included

A complete lesson revising section 4.1.3 of the AQA trilogy science course- cell transport. It covers diffusion, active transport and osmosis as well as the osmosis required practical Also includes some retrieval activities on cell structure and function Includes lots of retrieval type activities as well as exam questions All answers included and all resources are in the PPT

The fourth lesson in OCR specification module 3 section 3.1.1- measuring lung capacity. It is a complete lesson covering objective e the use of spirometers to measure lung volume. It includes a starter, full notes, various student activities, a worksheet and a differentiated summary. Includes work deigned to support the delivery of PAG10- investigation using data logger All answers are provided. The answers to the worksheet are in the PowerPoint. Some slides include extra information as to the delivery of content / activities and to support teaching

This is the fifth lesson in OCR A level Biology module section section 3.2.1 The cardiac cycle and its control including the role of valves. This is a full lesson with starter, full notes, student activities and a fully differentiated summary activity at the end. All answers provided Some slides have additional information to support delivery / understanding of the topic covered

This is a complete lesson covering section 4.2.2 f of the OCR A level Biology specification- variation as statistical analysis. It covers the meaning of variation, the different types of variation and its causes. The lesson finishes by explaining how to calculate Spearman rank correlation and providing both a worked example and an opportunity for students to attempt their own. The lesson includes a starter, full notes, student activities and a differentiated summary at the end, All answers provided

This is a complete lesson covering sections 6.5.1 a-g of the OCR Physics specification- medical imaging using X-rays. It starts by introducing an X-ray tube and explaining how they work. It then moves onto varying the intensity of X-ray beams and how they can be used to produce images. Attenuation is the next topic along with a series of calculations. The lesson closes with looking at CAT scans and how they differ from X-rays. Each section has questions including exam style questions. The lesson includes a starter, full notes, various student led activities and a differentiated summary at the end. All answers are included. I actively try to reduce photocopying, so all of the lesson resources are within the PowerPoint rather than as extra sheets.

This is a complete lesson covering sections 5.1.2 a and b of the OCR Biology specification- receptors and neurones in the nervous system. It goes through the structure and function of neurones along with the difference between myelinated and unmyelinated neurones. It also covers multiple sclerosis as an example of an autoimmune disease. The lesson then moves onto the difference types of receptors and then uses the Pacinian corpuscle as an example of how receptors function. The lesson includes a starter, full notes, various student led activities and a differentiated summary at the end. All answers are included. I actively try to reduce photocopying, so all of the lesson resources are within the PowerPoint rather than as extra sheets

A revision lesson covering both adaptation and competition. It reminds students what animals and plants compete for and how they are adapted. It focuses on the importance of understanding why the adaptation is helpful. The lesson includes lot of students activities and exam practice All answers included

A complete lesson revising section 5.7.1 of the AQA trilogy science course- hydrocarbons and fuels and feedstock. It covers: Hydrocarbons Formation of fossil fuels Alkanes Properties of hydrocarbons Fractional distillation Cracking Combustion All activities within the PPT. Includes lots of retrieval activities and exam questions All answers provided