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

This ppt has been updated since last review Animal and plant cells 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: slide animations, embedded videos and practice questions with answers on slides. AQA spec link: 1.1.2 Relevant chapter: B1 Cell structure and transport. AQA Biology third edition textbook-Page 6-7 Specification requires students to know the following; Students should be able to explain how the main sub-cellular structures, including the nucleus, cell membranes, mitochondria, chloroplasts in plant cells and plasmids in bacterial cells are related to their functions. Most animal cells have the following parts: • a nucleus • cytoplasm • a cell membrane • mitochondria • ribosomes. In addition to the parts found in animal cells, plant cells often have: • chloroplasts • a permanent vacuole filled with cell sap. Plant and algal cells also have a cell wall made of cellulose, which strengthens the cell.

Complete lesson on microscopes, 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. Enjoy this lesson for free! For further enquiries please email paperfriendlyresources@gmail.com Also available via instagram: Paperfriendlyresourcesuk

This resource has been uploaded for free to celebrate the two year anniversary of paperfriendlyresources. Thank you for your continuous support and positive feedback! Land and water pollution lesson created in accordance to the NEW AQA Specification (9-1). Designed for a higher ability trilogy class, although content can be adjusted to suit any ability. Students are expected to demonstrate their graph skills this lesson as well as interpret data. This lesson Includes powerpoint timers, slide animations, homeworks with mark scheme and embedded video’s and mini review. ***Paper friendly tips: Print two homework sheets to one page to save paper. It is not necessary to print slide 7, unless required. NB: If you are unable to play embedded videos please view slide notes for link. * AQA spec link: 4.7.3.2 Relevant chapter: B17 Biodiversity and ecosystems. AQA Biology combined science Trilogy textbook-Page 234-235 Students are required to know the following; Pollution can occur: • in water, from sewage, fertiliser, or toxic chemicals • on land, from landfill and from toxic chemicals such as pesticides and herbicides, which may be washed from land into water. Pollution kills plants and animals which can reduce biodiversity.

This resource has been uploaded for free to celebrate the two year anniversary of paperfriendlyresources. Thank you for your continuous support and positive feedback! Air pollution lesson created in accordance to the NEW AQA Specification (9-1). Designed for a higher ability trilogy class, although content can be adjusted to suit any ability.Please note this lesson requires computing devices as the main activity requires students to undertake research. This lesson Includes powerpoint timers, slide animations, peer-assessment, mark scheme, embedded video’s and mini review. It also provides students the opportunity to work in groups. ***Paper friendly tips: Print the marking sheets as one A4 page-double sided. Alternatively you can email the marking sheets to students to complete on laptops/desktops. NB: If you are unable to play embedded videos please view slide notes for link. * AQA spec link: 4.7.3.2 Relevant chapter: B17 Biodiversity and ecosystems. AQA Biology combined science trilogy edition textbook-Page 236-237 Students are required to know the following; Pollution can occur: • in air, from smoke and gases such as sulfur dioxide, which contributes to acid rain.