This resource has been amended since the last review More about extinction lesson created in accordance to the NEW AQA Specification (9-1). Designed for higher ability class, although content can be adjusted to suit any ability. Includes: embedded videos and timers, slide animations, practice questions with answers on slides, homework worksheet and an interactive quiz. NB: If you are unable to play videos a URL link can be found in the slide notes. AQA spec link: 4.6.3.6 Relevant chapter: B15 Genetics and evolution. AQA Biology Third edition textbook-Page 246-247 Students are required to know the following; Extinctions occur when there are no remaining individuals of a species still alive. Students should be able to describe factors which may contribute to the extinction of a species.

The chemistry of food lesson created in accordance to the NEW AQA Specification (9-1). Designed for a higher ability class, although content can be adjusted to suit any ability. Includes powerpoint timers, slide animations, embedded video's and mini review. NB: If you are unable to play embedded videos please view slide notes for link. AQA spec link: 4.2.2.1 Relevant chapter: B3 Organisation and the digestive system. AQA Biology third edition textbook-Page 40-41 Students are required to know the following; The products of digestion are used to build new carbohydrates, lipids, and proteins. Some glucose is used in respiration.

Complete lesson on Specialised cells, suitable for a high ability KS3 class. Suitable to use as part of the ‘Activate’ schemes of work. Resources can be adjusted to meet the needs of your class. For further enquiries please email paperfriendlyresources@gmail.com Also available via instagram: Paperfriendlyresourcesuk

Dont’t know if you’ve felt the same but my year 11 students really struggled to grasp punnett squares through a couple of worked examples so I designed a booklet solely focused on punnett square PPQ’s with some very challenging questions. As always total marks /21, not too short or too long to take up an entire lesson. A marking grid has also been included. Contains a range of short and longer answer questions also requires students to interpret diagrams. This is a great piece of homework or mini class test, that can allow you to determine whether your students have understood the topic. I’ve attached the mark scheme separately as it’s a great self/peer-assessed activity (reduce the marking load).

B10 and B11 revision pack created for biology separates. It includes a series of practice paper questions and a mark scheme, I've tried to include a question from each topic. Total marks out of 33. Perfect to set over the half term, or for a quick progress check at the end of the topic (formative assessment).

Types of reproduction lesson created in accordance to the NEW AQA Specification (9-1). Designed for a TRILOGY class, although content can be adjusted to suit any ability. Includes: slide animations, embedded videos and practice questions with answers on slides as well as a quiz. AQA spec link: 6.1.1 Relevant chapter: B12 Genetics and reproduction. AQA Biology third edition textbook-Page 162-163. Specification requires students to know the following; Students should understand that meiosis leads to non-identical cells being formed while mitosis leads to identical cells being formed. Sexual reproduction involves the joining (fusion) of male and female gametes: • sperm and egg cells in animals • pollen and egg cells in flowering plants. In sexual reproduction there is mixing of genetic information which leads to variety in the offspring. The formation of gametes involves meiosis. Asexual reproduction involves only one parent and no fusion of gametes. There is no mixing of genetic information. This leads to genetically identical offspring (clones). Only mitosis is involved. Good luck with your lesson!

Competition in plants lesson created in accordance to the NEW AQA Specification (9-1). Designed for a higher ability class, although content can be adjusted to suit any ability. Includes powerpoint timers, slide animations, embedded video’s and mini review. NB: If you are unable to play embedded videos please view slide notes for link. AQA spec link: 4.7.1.1 Relevant chapter: B15 Adaptations, interdependence and competitions. AQA Biology combined edition textbook-Page 214-215 Students are required to know the following; Plants in a community or habitat often compete with each other for light and space, and for water and mineral ions from the soil. Animals often compete with each other for food, mates and territory. Within a community each species depends on other species for food, shelter, pollination, seed dispersal etc. If one species is removed it can affect the whole community. This is called interdependence. A stable community is one where all the species and environmental factors are in balance so that population sizes remain fairly constant. Students should be able to extract and interpret information from charts, graphs, and tables relating to the interaction of organisms within a community.

Adapt and survive lesson created in accordance to the NEW AQA Specification (9-1). Designed for a higher ability class, although content can be adjusted to suit any ability. Includes powerpoint timers, slide animations, embedded video’s and mini review. NB: If you are unable to play embedded videos please view slide notes for link. AQA spec link: 4.7.1.4 Students should be able to explain how organisms are adapted to live in their natural environment, given appropriate information. Organisms have features (adaptations) that enable them to survive in the conditions in which they normally live. These adaptations may be structural, behavioural, or functional. Some organisms live in environments that are very extreme, such as at high temperature, pressure, or salt concentration. These organisms are called extremophiles. Bacteria living in deep sea vents are extremophiles.

Investigate the effect of a range of concentrations of salt or sugar solutions on the mass of plant tissue. NB: RP 2 for combined science AQA spec link: 4.1.3.2 Relevant chapter: B1 Cells and organisation. AQA Biology third edition textbook-Page 16-17 In doing this practical students should cover these parts of the apparatus and techniques requirements. Biology AT 1 - use appropriate apparatus to record mass and time. Biology AT 3 - use appropriate apparatus and techniques to observe and measure the process of osmosis. Biology AT 5 - measure the rate of osmosis by water uptake.

Card sort activity. Great AfL in a starter activity.

Complete lesson on Skeleton , suitable for a mixed ability KS3 class. Suitable to use as part of the ‘Activate’ schemes of work. Resources can be adjusted to meet the needs of your class. For further enquiries please email paperfriendlyresources@gmail.com Also available via instagram: Paperfriendlyresourcesuk

Complete lesson on gas exchange , suitable for a mixed ability KS3 class. Suitable to use as part of the ‘Activate’ schemes of work. Resources can be adjusted to meet the needs of your class. For further enquiries please email paperfriendlyresources@gmail.com Also available via instagram: Paperfriendlyresourcesuk

Complete lesson on Breathing , suitable for a mixed ability KS3 class. Suitable to use as part of the ‘Activate’ schemes of work. Resources can be adjusted to meet the needs of your class. ONLY £1 For further enquiries please email paperfriendlyresources@gmail.com Also available via instagram: Paperfriendlyresourcesuk

Cell division in sexual reproduction, otherwise known as meiosis lesson created in accordance to the NEW AQA Specification (9-1). Designed for a trilogy class, although content can be adjusted to suit any ability. Includes: slide animations, embedded timers, practice questions with answers on slides, quiz and 6 mark past paper question with ms. *Knowledge of the stages of meiosis is not required.* AQA spec link: 6.1.1 Relevant chapter: B13 Genetics and reproduction. AQA Biology third edition textbook-Page 198-199. Specification requires students to know the following; 6.1.2 Students should be able to explain how meiosis halves the number of chromosomes in gametes and fertilisation restores the full number of chromosomes. Cells in reproductive organs divide by meiosis to form gametes. When a cell divides to form gametes: • copies of the genetic information are made • the cell divides twice to form four gametes, each with a single set of chromosomes • all gametes are genetically different from each other. Gametes join at fertilisation to restore the normal number of chromosomes. The new cell divides by mitosis. The number of cells increases. As the embryo develops cells differentiate.

I have designed a set of past paper questions for the plant hormones and responses topic, total marks /21. A marking grid has also been included. Contains a range of short and longer answer questions also requires students to interpret diagrams. This is a great piece of homework or mini class test, that can allow you to determine whether your students have understood the topic. I’ve attached the mark scheme separately as it’s a great self/peer-assessed activity (reduce the marking load).

AQA A-Level New specification-Defence mechanisms-Immune system 5.1 (3.2.4) Complete lesson Includes: embedded videos, slide timers, slide animations, interactive answers on slides, and a plenary.

Complete lesson on diffusion Includes: questions, embedded videos, slide timers, slide animations, interactive answers on slides, and a plenary. ALevel Biology Textbook: Section 2 Cells, Chapter 4.2

Complete lesson Includes: questions, embedded videos, slide timers, slide animations, interactive answers on slides, and a plenary.