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Gas Exchange in Fish and Insects
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Gas Exchange in Fish and Insects

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Animated, interactive powerpoint which guides students through the countercurrent system of fish gills and the tracheal system of insects (28 slides). It is hyperlinked so that you can choose which bits to show. The accompanying document comprises three worksheets and answer sheets. They use a variety of cloze / colouring / short answer questions
Topic 7: Ecology Revision Questions and Answer Sheets
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Topic 7: Ecology Revision Questions and Answer Sheets

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Three sheets of straightforward revision questions. Written to provide simple recall test of what students have learned and need to learn (to reassure them as much as anything). Taken pretty much directly from the AQA 9-1 GCSE syllabus. Answer sheets are included. Would work well as a starter, plenary or on a VLE. Keywords *Adaptations; Competition; Community; Habitat; Abiotic factors; Biotic factors; Ecosystem; Transects; Quadrats; Cycles;Biodiversity; Maintaining biodiversity; * Included in the bundle: 26 Biology Revision Question Sheets (AQA 9-1 GCSE Combined Science) £10
Topic 4: Chemical Changes Revision Questions and Answer Sheets (inc. Triple)
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Topic 4: Chemical Changes Revision Questions and Answer Sheets (inc. Triple)

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Four sheets of straightforward revision questions. Written to provide simple recall test of what students have learned and need to learn (to reassure them as much as anything). Taken pretty much directly from the AQA 9-1 GCSE syllabus - Chemical Changes. Answer sheets are included. Would work well as a starter, plenary or on a VLE. Keywords Reactions of acids with metals; Salts; Neutralisation; Soluble salts; pH scale; Titrations; Electrolysis; Metal extraction; Half equations
Topic 4: Bioenergetics Revision Questions and Answer Sheets
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Topic 4: Bioenergetics Revision Questions and Answer Sheets

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Three sheets of straightforward revision questions. Written to provide simple recall test of what students have learned and need to learn (to reassure them as much as anything). Taken pretty much directly from the AQA 9-1 GCSE syllabus. Answer sheets are included. Would work well as a starter, plenary or on a VLE. Keywords Photosynthesis; Rate of photosynthesis; Limiting factors; Uses of glucose; Respiration; Aerobic respiration; Anaerobic respiration; Lactic acid; Exercise; Metabolism; Included in the bundle: 26 Biology Revision Question Sheets (AQA 9-1 GCSE Combined Science) £10
45 Chemistry Revision Question Sheets (AQA 9-1 GCSE Separate/Combined Science)
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45 Chemistry Revision Question Sheets (AQA 9-1 GCSE Separate/Combined Science)

10 Resources
A complete set of 45 question sheets to cover all of the Chemistry units of the AQA 9-1 GCSE Separate/Combined Science syllabus. The questions are deliberately straightforward, to encourage students to revise and then to test their recall. They are useful across the ability range and would work well using a VLE. Each sheet is single-sided and has between about 25 and 35 marks Every sheet has an accompanying answer sheet with the same format as the question sheet for use on a projector for peer/self marking. I use them both as we finish a topic and later on as revision (either as tests or revision activities)
Topic 6: Inheritance, Variation and Evolution Revision Questions and Answer Sheets
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Topic 6: Inheritance, Variation and Evolution Revision Questions and Answer Sheets

(1)
Six sheets of straightforward revision questions. Written to provide simple recall test of what students have learned and need to learn (to reassure them as much as anything). Taken pretty much directly from the AQA 9-1 GCSE syllabus. Answer sheets are included. Would work well as a starter, plenary or on a VLE. Keywords Sexual reproduction; Asexual reproduction; Meiosis; DNA and the genome; Genetic inheritance; Genotype; Phenotype; Homozygous; Heterozygous; Allele; Sex determination; Variation; Evolution; Selective breeding; Genetic engineering; GM; Evidence for evolution; Fossils; Extinction; Resistant bacteria; Classification Included in the bundle: 26 Biology Revision Question Sheets (AQA 9-1 GCSE Combined Science) £10
26 Biology Revision Question Sheets (AQA 9-1 GCSE Combined Science)
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26 Biology Revision Question Sheets (AQA 9-1 GCSE Combined Science)

7 Resources
A complete set of 26 question sheets to cover all of the Biology units of the AQA 9-1 GCSE Combined Science syllabus. The questions are deliberately straightforward, to encourage students to revise and then to test their recall. They are useful across the ability range and would work well using a VLE. Each sheet is single-sided and has between about 25 and 35 marks Every sheet has an accompanying answer sheet with the same format as the question sheet for use on a projector for peer/self marking.
Topic 3: Infection and Response Revision Questions and Answer Sheets
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Topic 3: Infection and Response Revision Questions and Answer Sheets

(2)
Two sheets of straightforward revision questions. Written to provide simple recall test of what students have learned and need to learn (to reassure them as much as anything). Taken pretty much directly from the AQA 9-1 GCSE syllabus. Answer sheets are included. Would work well as a starter, plenary or on a VLE. Keywords Communicable diseases; viruses; Bacteria; Fungi; Protists; Human defence systems; Immunity; Vaccination; Antibiotics Included in the bundle: 26 Biology Revision Question Sheets (AQA 9-1 GCSE Combined Science) £10
Topic 10: Using Resources Revision Questions and Answer Sheets (inc Triple)
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Topic 10: Using Resources Revision Questions and Answer Sheets (inc Triple)

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Seven sheets of straightforward revision questions. Written to provide simple recall test of what students have learned and need to learn (to reassure them as much as anything). Taken pretty much directly from the AQA 9-1 GCSE syllabus - Using Resources. Answer sheets are included. Would work well as a starter, plenary or on a VLE. ***Key words: *** Renewable resources, Finite resources, Sustainable development, Potable water, Waste water treatment, Extracting metals, Life cycle assessment, LCA, Reduce, Reuse, Recycle, Corrosion, Rusting, Alloys, Ceramics, Polymers, Composites, Haber process, NPK fertilisers,
Topic 5: Homeostasis and Response Revision Questions and Answer Sheets
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Topic 5: Homeostasis and Response Revision Questions and Answer Sheets

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Five sheets of straightforward revision questions. Written to provide simple recall test of what students have learned and need to learn (to reassure them as much as anything). Taken pretty much directly from the AQA 9-1 GCSE syllabus. Answer sheets are included. Would work well as a starter, plenary or on a VLE. Keywords Homeostasis; Glucose; Control systems; Nerves; Reflexes; Reproduction; Menstrual cycle; Thermoregulation; IVF; Contraception; Negative feedback Included in the bundle: 26 Biology Revision Question Sheets (AQA 9-1 GCSE Combined Science) £10
Topic 7: Organic Chemistry Revision Question and Answer Sheets (inc. Triple)
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Topic 7: Organic Chemistry Revision Question and Answer Sheets (inc. Triple)

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Three sheets of straightforward revision questions. Written to provide simple recall test of what students have learned and need to learn (to reassure them as much as anything). Taken pretty much directly from the AQA 9-1 GCSE syllabus - Organic Chemistry. Answer sheets are included. Would work well as a starter, plenary or on a VLE. ***Key words: *** Organic chemistry, Alkanes, Alcohols, Alkenes, Carboxylic acids, Esters, Polymers, Feedstock, Fuels, Crude oil, Cracking, Petrochemicals, Polymerisation
Topic 8: Chemical Analysis Revision Question and Answer Sheets (inc. Triple)
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Topic 8: Chemical Analysis Revision Question and Answer Sheets (inc. Triple)

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Three sheets of straightforward but challenging revision questions. Written to provide simple recall test of what students have learned and need to learn (to reassure them as much as anything). Taken pretty much directly from the AQA 9-1 GCSE syllabus - Chemical Analysis. Answer sheets are included. Would work well as a starter, plenary or on a VLE. Key words: Purity; Formulations; Chromatography; Mixtures; Identification of gases; Identification of ions; Flame tests;
Menstrual cycle (2 powerpoints, two worksheets, card sort) Post 16
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Menstrual cycle (2 powerpoints, two worksheets, card sort) Post 16

(1)
Animated, interactive powerpoint which guides students through the hormonal control of the human menstrual cycle. It is extensively hyperlinked so that you can choose which bits to show. The two double sided worksheets (+answer sheets) use a variety of cloze / colouring / short answer questions. The card sort is differentiated (+answers). The reproductive organs powerpoint is “click to label”. Aimed at aged 16-18 students.
Dihybrid crosses, Chi-squared and Mendel
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Dihybrid crosses, Chi-squared and Mendel

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Interactive presentation which takes students through using the chi-squared test to check the significance of results from a dihybrid genetic cross. Uses examples from Mendel’s pea plant experiments. Can be used on a smartboard to reveal each stage after quizzing the students. 6 slides. Written for A-level. Key words Dihybrid cross, Inheritance, Sweet peas, Mendel, Chi squared, Genetics
Flower structure
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Flower structure

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Students use a crossword to label a diagram of a flower (sepal, petal, stigma, stamen, ovary, carpel etc). Two versions: one basic (omitting androecium, calyx etc), the other more testing. Can be used following flower dissections - students who finish first get on with the crossword. Answer sheets provided. I’ve used it with whichever aged students I happen to be dissecting flowers with.
Topic 6: The Rate and Extent of Chemical Change Revision Question and Answer Sheets
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Topic 6: The Rate and Extent of Chemical Change Revision Question and Answer Sheets

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Four sheets of straightforward but challenging revision questions. Written to provide simple recall test of what students have learned and need to learn (to reassure them as much as anything). Taken pretty much directly from the AQA 9-1 GCSE syllabus - The Rate and Extent of Chemical Change. Answer sheets are included. Would work well as a starter, plenary or on a VLE. ***Key words: *** Rate of reaction; Collision theory; Activation energy; Catalysts; Reversible reactions; Dynamic equilibrium; Le Chatelier’s Principle
Topic 5: Energy Changes Revision Questions and Answer Sheets (inc Triple)
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Topic 5: Energy Changes Revision Questions and Answer Sheets (inc Triple)

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Four sheets of straightforward revision questions. Written to provide simple recall test of what students have learned and need to learn (to reassure them as much as anything). Taken pretty much directly from the AQA 9-1 GCSE syllabus - Energy Changes. Answer sheets are included. Would work well as a starter, plenary or on a VLE. ***Key words: *** Energy transfer, Exothermic, Endothermic, Reaction profiles, Bond energy, Energy level diagrams, Chemical cells, Fuel cells
Topic 9: Atmosphere Revision Question and Answer Sheets
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Topic 9: Atmosphere Revision Question and Answer Sheets

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Three sheets of straightforward revision questions. Written to provide simple recall test of what students have learned and need to learn (to reassure them as much as anything). Taken pretty much directly from the AQA 9-1 GCSE syllabus. Answer sheets are included. Would work well as a starter, plenary or on a VLE. ***Key words: *** Atmosphere; Global warming; Pollutants; Pollution; Greenhouse gases; Climate change; Chemistry
3 Natural Selection worksheets (Snails, Giraffes, Moths) GCSE
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3 Natural Selection worksheets (Snails, Giraffes, Moths) GCSE

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Pond snails: Worksheet in which students are led through the idea of natural selection - reproduction, inheritance and survival - using pond snails and leeches as an example. 2 pages, accompanied by an answer sheet. Giraffes: Students put a variety of facts about giraffes into categories. The categories relate to Darwin’s observations. Students then write a paragraph to explain how longer giraffes’ necks have been selected. Designed to provoke discussion about inheritance, evolution and natural selection. 2 pages with answer sheet. Peppered moths: Students put pictures and statements in the correct order to tell the story of natural selection in peppered moths before and after the industrial revolution. Supports learning about genetics, inheritance, predation, camouflage and survival. with answer sheet.