Key stage 3 ~ complete revision lesson for Biology B3a (New Technology in Biology). 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: -Genetics and using Punnett squares -Inherited disorders -Selective breeding -Genetic engineering -Cloning -Fermentation and pasteurisation -Enzymes in industry -Return to the start of the topic https://www.tes.com/teaching-resource/resource-12983198 www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ full lesson on the topic of Enzymes in Industry. In this lesson pupils will describe the effect of temperature on enzymes, discuss denaturation and give some examples of uses for enzymes in the food industry. Extension questions are included on the slides and there is a pick and mix of different tasks to select from for your students. Follows the Activate 3 KS3 course. This lesson includes: -Title slide with learning objectives -A starter activity -Group reading (literacy) -Keywords (vocabulary: protein, enzyme, catalyst, denaturation and biological washing powder) -Task boxes -Comprehension questions -Answer slides included for self-assessment -Next lesson Revision https://www.tes.com/teaching-resource/resource-12824989 www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ full lesson on the topic of Biotechnology. In this lesson pupils will describe how fermentation is used in the food industry (bread and alcohol from yeast fermentation, cheese and yoghurt from bacteria fermentation), complete flowcharts showing some biotechnology processes and explain what the term biotechnology means. Extension questions are included on the slides and there is a pick and mix of different tasks to select from for your students. Follows the Activate 3 KS3 course. This lesson includes: -Title slide with learning objectives -A starter activity -Group reading (literacy) -Keywords (biotechnology, fermentation, pasteurisation, probiotic and antibiotic) -Task boxes -Order the steps (making alcoholic drinks) -Handout sheet task (making cheese and yoghurt) -Comprehension questions -Answer slides included for self-assessment -Next lesson Enzymes in Industry https://www.tes.com/teaching-resource/resource-12824810 www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ full lesson on the topic of Cloning. In this lesson pupils will describe what a clone is, give some examples of natural clones and discuss the uses of cloning technology. Extension questions are included on the slides and there is a pick and mix of different tasks to select from for your students. Follows the Activate 3 KS3 course. This lesson includes: -Title slide with learning objectives -A starter activity -Group reading (literacy) -Keywords (sexual reproduction, asexual reproduction, clone, natural clones and cutting) -Task boxes -Comprehension questions -Handout task -Discussion exercise -Answer slides included for self-assessment -Next lesson Biotechnology https://www.tes.com/teaching-resource/resource-12824634 www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ full lesson on the topic of Selective Breeding. In this lesson pupils will describe how crops, pets and livestock can be changed over time through selective breeding. They will understand the advantages and disadvantages of selective breeding. Extension questions are included on the slides and there is a pick and mix of different tasks to select from for your students. Follows the Activate 3 KS3 course. This lesson includes: -Title slide with learning objectives -A starter activity -Group reading (literacy) -Discussion -Keywords (selective breeding, natural selection, generation, variation, disease resistance) -Order the steps -Handout task -Comprehension questions -Answer slides included for self-assessment -Next lesson Genetic Engineering https://www.tes.com/teaching-resource/resource-12983206 www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ full lesson on the topic of Inherited Disorders. In this lesson pupils will use Punnett Squares to calculate the probability of a person having an inheritable condition and explain what is meant by a genetically inherited disorder. Extension questions are included on the slides and there is a pick and mix of different tasks to select from for your students. Follows the Activate 3 KS3 course. This lesson includes: -Title slide with learning objectives -A starter activity -Group reading (literacy) -Discussion exercise -Keywords (vocabulary: genetically inherited disorder, carrier, cystic fibrosis, polydactyly and digit) -Task boxes -Comprehension questions -Answer slides included for self-assessment -Next lesson Selective Breeding https://www.tes.com/teaching-resource/resource-12823218 www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ year 8 ~ complete revision lesson for Biology B2c (Adaptation and Inheritance). 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: Variation, competition and adaptation Continuous and discontinuous variation Inheritance Natural selection and extinction Return to the start of the topic https://www.tes.com/teaching-resource/resource-12769058 www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ year 8 ~ complete lesson on natural selection. In this lesson students will describe the process of natural selection and explain how it leads to the evolution of species over time. 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 (vocabulary: fitness, evolution, natural selection, artificial selection and fossil) -Task boxes -Order the steps -Handout sheet task -Discussion exercise -Answer slides included for self-assessment -Next lesson Extinction https://www.tes.com/teaching-resource/resource-12981439 www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ year 8 ~ complete lesson on inheritance. In this lesson students will explain how characteristics are inherited. They will also describe the structure of DNA and some of the history of DNA discovery. 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 (vocabulary: fertilisation, genetic information, DNA, chromosomes and genes) -Task boxes -Order the steps -Handout sheet task -Answer slides included for self-assessment -Next lesson Natural Selection https://www.tes.com/teaching-resource/resource-12770866 www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ year 8 ~ complete lesson on variation. In this lesson students will state what causes variation and give examples. They will learn about the difference between inherited and environmental variation. 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 (vocabulary: variation, characteristics, environmental variation, inherited variation and species) -Task boxes -Discussion exercise -Comprehension questions -Answer slides included for self-assessment -Next lesson Continuous and Discontinuous variation https://www.tes.com/teaching-resource/-12981312 www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ year 8 ~ complete lesson on competition. In this lesson students will describe how adaptations help plants and animals to compete for different resources. 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 (vocabulary: competition, adaptation, mates and resources) -Task boxes -Matching exercise -Handout sheet task -Discussion exercise -Answer slides included for self-assessment -Next lesson Adapting to Change https://www.tes.com/teaching-resource/resource-12981293 www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ year 8 ~ complete revision lesson for Biology B2b (Ecosystems). 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 the previous topic (Health and Lifestyle) Leaf structure and photosynthesis Chemosynthesis Plant minerals Aerobic and anaerobic respiration Food chains, food webs and ecosystems -Return to the start of the topic https://www.tes.com/teaching-resource/resource-12764690 www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ year 8 ~ complete lesson on ecosystems. In this lesson students will identify niches within an ecosystem, describe how organisms coexist within an ecosystem and practice using key vocabulary. 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 (vocabulary: population, community, habitat, ecosystem, niche and coexist) -Task boxes -Consolidation questions -Handout sheet task -Discussion exercise -Answer slides included for self-assessment -Next lesson Revision https://www.tes.com/teaching-resource/resource-12768583 www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ year 8 ~ complete lesson on anaerobic respiration. In this lesson students will learn the word equations for anaerobic respiration in humans and yeast, explain the differences between anaerobic and aerobic respiration, discuss some uses for anaerobic respiration and explain what is meant by ‘oxygen debt.’ 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 (vocabulary: anaerobic, fermentation, oxygen debt, lactic acid and yeast) -Task boxes -Handout sheet task -Comprehension questions -Sorting task -Answer slides included for self-assessment -Next lesson Ecosystems https://www.tes.com/teaching-resource/resource-12768066 www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ year 8 ~ complete lesson on aerobic respiration. In this lesson students will learn about the reactants and products of aerobic respiration and their transport around the body. They will learn about why we respire and how out bodies respond to increased rate of respiration. 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 (vocabulary: aerobic, respiration, haemoglobin, plasma and exhale) -Task boxes -Comprehension questions -Order the steps -Optional handout sheet task recapping the breathing mechanics from year 7 -Answer slides included for self-assessment -Next lesson Anaerobic Respiration https://www.tes.com/teaching-resource/resource-12766949 www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ year 8 ~ complete lesson on chemosynthesis. In this lesson students will learn about the similarities and differences between chemosynthesis and photosynthesis and discuss where chemosynthetic organisms can be found and why. 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 (vocabulary: chemosynthesis, nitrogen fixing, symbiotic, mutualistic, hydrothermal vent and deep sea vent) -Handout sheet task -Comprehension questions -Discussion exercise -Answer slides included for self-assessment -Next lesson Aerobic Respiration https://www.tes.com/teaching-resource/resource-12766139 www.tes.com/teaching-resources/shop/Dr_Troilo

Key stage 3 ~ year 8 ~ complete lesson on plant minerals. In this lesson students will explain the role of nitrates, phosphates, potassium and magnesium in healthy growth. They will describe where plants get their minerals from and explain why farmers use fertilisers. 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 -Comprehension questions -Discussion exercise -Answer slides included for self-assessment -Next lesson Chemosynthesis https://www.tes.com/teaching-resource/resource-12765651 www.tes.com/teaching-resources/shop/Dr_Troilo