PowerPoint presentation and worksheet on biotechnology for GCSE biology for teaching and revision. Simple step by step explanations of concepts up to the end of KS4. This resource follows on from Food Security and Farming (https://www.tes.com/teaching-resource/resource-12648627) Content Covered: -Genetically engineering bacteria to produce human insulin -Genetically engineering crops -Producing meat substitutes from fungi (mycoprotein) Suitable for remote online distance learning and usable by non-specialists, including for homeschooling. www.tes.com/teaching-resources/shop/Dr_Troilo New! Biotechnology lesson GCSE biology https://www.tes.com/teaching-resource/resource-12857082

Key stage 3 ~ year 7 ~ complete revision lesson for Biology B1a (Cells). This lesson covers the major topics from this unit and can be used to revise for end of topic tests or to address knowledge gaps identified in the end of topic assessments. In this lesson students will revise: -How to use a microscope to observe cells -How to calculate magnification -Parts of the cell and their function -The difference between plant and animal cells -Examples of specialised cells -Diffusion -Unicellular organisms -The presentation includes a free bonus resource specifically for revising the onion cells practical -All tasks, including the worksheet have an optional self-assessment slide where needed. This presentation is fully editable. -Return to the start of the topic: https://www.tes.com/teaching-resource/resource-12975350 www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ year 7 ~ complete lesson on breathing. Extension questions are included on the slides and there is a pick and mix of different tasks to select from for your students. This lesson includes: -Title slide with learning objectives -Starter task -Group reading task (literacy) -Keywords activity -Task boxes -Handout sheet task -Discussion activity -Note taking slide -Next lesson is the Skeleton https://www.tes.com/teaching-resource/resource-12652523 All tasks, including the worksheet have an optional self-assessment slide. This presentation is fully editable. www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ year 7 ~ complete lesson on movement of joints. Extension questions are included on the slides and there is a pick and mix of different tasks to select from for your students. This lesson includes: -Title slide with learning objectives -Starter task (recall from previous topics) -Group reading task -Keywords task -Task boxes -Discussion task -Practical task (optional) -Numeracy task (alternative to the practical) -Note taking task -Next lesson Muscles https://www.tes.com/teaching-resource/resource-12653363 All tasks have an optional self-assessment slide. This presentation is fully editable. www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ year 7 ~ complete lesson on the skeleton. Extension questions are included on the slides and there is a pick and mix of different tasks to select from for your students. This lesson includes: -Title slide with learning objectives -Starter task -Group reading task (literacy) -Keywords activity -Task boxes -Handout sheet task (fact file) -Matching task -Bonus: mixed recall questions covering all biology topics so far -Next lesson Joints https://www.tes.com/teaching-resource/resource-12653249 All tasks, including the worksheet have an optional self-assessment slide. This presentation is fully editable. www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ year 7 ~ complete revision lesson for Biology B1b (Structure and Function of Body Systems). This lesson covers the major topics from this unit and can be used to revise for end of topic tests or to address knowledge gaps identified in the end of topic assessments. In this lesson students will revise: Key points from B1a (Cells) The levels of organisation in multicellular organisms Gas exchange Breathing in and out The role of the skeleton The role of joints in movement The role of muscles in movement All tasks, including the worksheet, have an optional self-assessment slide where needed. This presentation is fully editable. Return to the start of the topic https://www.tes.com/teaching-resource/resource-12652335 www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ year 7 ~ complete lesson on seed dispersal. In this lesson students will learn how to describe how seed dispersal happens in plants and how to explain wind dispersal, explosive dispersal, water dispersal and animal dispersal. Extension questions are included on the slides and there is a pick and mix of different tasks to select from for your students. This lesson includes: -Title slide with learning objectives -Starter task -Group reading task -Keywords task (vocabulary: dispersal, internal, external and nutrients) -Task boxes -Handout worksheet -True or false task -Put the steps of external animal dispersal in order -Discussion task -All tasks, including the worksheet have an optional self-assessment slide. This presentation is fully editable. -Next lesson (topic revision) https://www.tes.com/teaching-resource/resource-12659853 www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ year 7 ~ complete lesson on fertilisation and germination. In this lesson students will learn how to describe how fertilisation happens in plants, explain how fruits and seeds are formed after fertilisation and explain what seeds need for growth. Extension questions are included on the slides and there is a pick and mix of different tasks to select from for your students. This lesson includes: -Title slide with learning objectives -Starter task (recall from previous lessons) -Group reading task -Keywords task (vocabulary: fertilisation, germination, starch, fruit and seeds) -Task boxes -Handout worksheet -True or false task -Ordering the steps of germination -All tasks, including the worksheet have an optional self-assessment slide. This presentation is fully editable. -Next lesson Seed Dispersal https://www.tes.com/teaching-resource/resource-12659803 www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ year 7 ~ complete revision lesson for Biology B1c (Reproduction). This lesson covers the major topics from this unit and can be used to revise for end of topic tests or to address knowledge gaps identified in the end of topic assessments. In this lesson students will revise: Key points from B1a (Cells) and B1b (Body Systems) Adolescence and puberty Male and female reproductive systems Fertilisation, implantation and development of a fetus The menstrual cycle Flowers and pollination Fertilisation, germination and seed dispersal All tasks an optional self-assessment slide where needed. This presentation is fully editable. Lesson bundle https://www.tes.com/teaching-resource/ks3-year-7-reproduction-b1c-biology-12659868 www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ year 7 ~ complete lesson on levels of organisation. Extension questions are included on the slides and there is a pick and mix of different tasks to select from for your students. This lesson includes: -Title slide with learning objectives -Starter task (recall organisation) -Group reading -Keywords task -Task boxes -Note taking slide -Handout sheet -Ordering the steps task -Next lesson topic revision https://www.tes.com/teaching-resource/resource-12653808 All tasks, including the worksheet have an optional self-assessment slide. This presentation is fully editable. www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ year 7 ~ complete lesson on eyes and cameras. In this lesson students will describe how the eye works, identify some parts of the eye and explain how a simple pinhole camera forms an image. Extension questions are included on the slides and there is a pick and mix of different tasks to select from for your students. This lesson includes: -Title slide with learning objectives -A starter activity -Group reading (literacy) -Keywords task (vocabulary: photoreceptors, rods, cones, photosensitive and inverted) -Handout sheet task -Order the steps (vision) -Recall questions -Answer slides included for self-assessment -Next lesson Colour https://www.tes.com/teaching-resource/resource-12750804 www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ year 8 ~ complete lesson on the digestive system. In this lesson students will identify the major organs of the digestive system, discuss their functions and describe the digestive process. Extension questions are included on the slides and there is a pick and mix of different tasks to select from for your students. This lesson includes: -Title slide with learning objectives -A starter activity -Group reading (literacy) -Keywords (digestive system, digestion, oesophagus, absorb and villi) -Handout sheet task -Task boxes -Discussion exercise -Answer slides included for self-assessment -Next lesson Bacteria and Enzymes in Digestion https://www.tes.com/teaching-resource/resource-12762591 www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ year 8 ~ complete lesson on food tests. In this lesson students will learn about how to test food for lipids, sugars, starch and protein. Extension questions are included on the slides and there is a pick and mix of different tasks to select from for your students. This lesson includes: -Title slide with learning objectives -A starter activity -Group reading (literacy) -Task boxes -Match the test (iodine for starch, filter paper and ethanol for lipids and Benedict’s solution for sugars). -Handout sheet task -Discussion exercise -Answer slides included for self-assessment -Next lesson Malnutrition https://www.tes.com/teaching-resource/resource-12761787 www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ year 8 ~ complete revision lesson for Biology B2a (Health and Lifestyle). This lesson covers the major topics from this unit and can be used to revise for end of topic tests or to address knowledge gaps identified in the end of topic assessments. In this lesson students will revise: -Nutrients -Food Tests -The Digestive System -The Role of Bacteria and Enzymes in Digestion -Drugs -Smoking and Alcohol -Return to the start of the topic https://www.tes.com/teaching-resource/resource-12760784 www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ year 8 ~ complete lesson on the role of bacteria and enzymes in digestion. In this lesson students will learn about what an enzyme is and why they are needed for digestion. They will also discuss the role of bacteria in digestion. Extension questions are included on the slides and there is a pick and mix of different tasks to select from for your students. This lesson includes: -Title slide with learning objectives -A starter activity -Group reading (literacy) -Keywords (immune system, enzyme, digestive juices, catalyst and bile) -Task boxes -Comprehension questions -Answer slides included for self-assessment -Next lesson Drugs https://www.tes.com/teaching-resource/resource-12762660 www.tes.com/teaching-resources/shop/Dr_Troilo