This homework activity is designed for the KS3 Science Course, specifically Year 8 B2.1 Module on ‘Energy’ For more lessons designed for KS3 and KS4 please visit my shop at: https://www.tes.com/teaching-resources/shop/SWiftScience. This activity contains a set of differentiated questions, it also includes additional extra challenge tasks for higher ability students to complete. This worksheet could be used as a homework or as an extension/revision activity in class. I have included a comprehensive mark scheme for teacher or self-assessment of the work, there are also details of grade boundaries which I use to RAG pupils work, a full explanation of how I do this is included. Thanks for looking, if you have any questions please let me know @swift_science_education or swift.education.uk@gmail.com, any feedback would be appreciated :)

his task is designed for the NEW AQA Trilogy Biology GCSE, particularly the 'Inheritance, variation & evolution’ SoW. For more resources designed to meet specification points for the NEW AQA Trilogy specifications for Biology, Chemistry and Physics please see my shop: https://www.tes.com/teaching-resources/shop/SWiftScience This activity contains a set of differentiated questions worth 20 marks in total, it also includes additional extra challenge tasks for higher ability students to complete. This worksheet could be used as a homework or as an extension or revision activity in class. I have included a comprehensive mark scheme for teacher or self-assessment of the work, there are also details of grade boundaries which I use to RAG pupils work against their target grades, a full explanation of how I do this is included. Thanks for looking, if you have any questions please let me know in the comments section and any feedback would be appreciated :)

This task is designed for the NEW AQA Trilogy Biology GCSE, particularly the 'Infection & Response’ SoW. For more resources designed to meet specification points for the NEW AQA Trilogy specifications for Biology, Chemistry and Physics please see my shop: https://www.tes.com/teaching-resources/shop/SWiftScience This activity is a revision activity for the ‘Infection & Response’ SoW, students can either have a card each and the task can be completed as a card loop activity with the whole class. Alternatively, students could work in pairs and be given a set of the shuffled cards, they will then need to arrange the cards into the correct sequence so that the sentences make sense (like dominoes tiles). When students carry out this version of the activity I often have a prize for the students who complete the task in the fastest time! The solution for this activity is included so you can check their answers. Thanks for looking, if you have any questions please let me know in the comments section and any feedback would be appreciated :)

This task is designed for the NEW AQA GSCE Chemistry. Included in this resource is a ‘revision placemat’ for Atomic Structure and the Periodic Table, including defining an element, drawing electronic structures, organising the periodic table and the structure of the atom. Pupils will also revise the mass and atomic number as well as properties of alkali metals, noble gasses, and word/balanced equations including a word equation for displacement in halogens. There are 12 revision questions in total. Pupils may use their books if necessary but should test their knowledge by attempting to answer all questions from memory first. The solution for this activity is also included so you can check their answers, or they may self-assess. Thanks for looking, if you have any questions, please let me know in the comments section and any feedback would be appreciated :) For more resources designed to meet specification points for the NEW AQA A-Level specifications for Biology, Chemistry and Physics please see my shop: https://www.tes.com/teaching-resources/shop/SWiftScience

This is a lesson designed to meet specification points for the new OCR GCSE (Gateway) Biology 'Cell-level lsystems’ scheme of work. The lesson begins by students thinking about the raw materials needed for plants to photosynthesise and which factors might limit the rate. The three factors which students will need to learn about are then revealed - carbon dioxide, light intensity and temperature. Three limiting factor graphs are then shown for each of these factors and students need to have a go at explaining what the graphs are showing, as a class discussion. Pupils will then need to complete a fill-in-the-blank task and self- their assess their work using the answers provided. Next pupils are shown a green leaf and a variegated leaf and are asked to think>pair>share which leaf they believe will have a higher rate of photosynthesis, and why. This then leads to pupils learning that less chlorophyll means less photosynthesis will take place, which could lead to stunted growth. The next part of the lesson focuses on pupils being able to use practical equipment to set up an investigation which measure the effect of light intensity on rate of photosynthesis. Pupils will firstly be given some images of equipment they could use and are asked to come up with a potential method for this investigation. After this pupils are then shown a video where they have to answers questions about the variables in this investigation. The plenary is a silent 5 task where pupils need to answer questions about what they learnt this lesson on their own in their books. All resources are included in the PowerPoint presentation, thank you for purchasing :)

This lesson is designed for the KS3 Year 8 Science course, specifically the B2 1.2 Ecosystem Processes. For more lessons designed for KS3 and KS4 please visit my shop at: https://www.tes.com/teaching-resources/shop/SWiftScience. The lesson begins with a diagram of a food chain, showing how energy is transferred from organism to organism and a definition for the term ‘food-chain’. This is then followed by a question, asking students to identify which of the organisms is a producer, a consumer, a herbivore and a carnivore. Students can discuss with their partner before feeding back to the class, the answers are then revealed and students can self-assess their work. Next, students are given a match-up activity whereby they need to correctly match the type of organism (producer, primary/secondary/tertiary consumer) with the correct description and example. This task can be self-assessed using the mark scheme included once it is complete. Students will now be given a selection of organisms - plant, aphid, hawk, vole, ferret, moth larva - using these organisms they will need to construct their own food chain, including labels and arrows. An example answer is provided for pupils to check their work, other examples could be made using the animal selection provided. Next, students will focus on energy losses through a food chain. Firstly, students will be told that energy can be lost from animal to animal along a food chain, students should then ‘Think > Pair > Share’ their ideas about why this happens. The answers can then be revealed using the PowerPoint presentation, students can check their answers and correct their work if necessary. Lastly, students are introduced to the idea of a food web - giving an example of a marine food web. Students are then asked a set of questions about this food web, students can answer these questions in their books before self-assessing them using the mark scheme available. The plenary task will then require students to spend a minute talking to the person next to them about what they have learned this lesson. All resources are included at the end of the presentation. Thanks for looking, if you have any questions please let me know in the comments section and any feedback would be appreciated :)

This lesson is designed for the NEW OCR GCSE (Gateway) Biology, ‘Cell-level systems’ SoW. For more lessons designed to meet specification points for the NEW GCSE specifications for Biology, Chemistry and Physics please see my shop: https://www.tes.com/teaching-resources/shop/SWiftScience Firstly pupils are asked to consider why organisms may not be able to continuously carry out aerobic respiration. They can discuss in pairs and then as a class and be introduced to the idea of anaerobic respiration. They will fill then complete a fill-in-the-blank task to sum up this process. Pupils will then watch a video where they will answer questions about anaerobic respiration, their answers can be checked against the mark scheme provided. Now pupils are introduced to the idea of oxygen debt, they are given an information card in pairs (for lower ability classes you may want to tag read this as a class) and then pupils will need to answer questions about this information. They can talk about in partners, once finished they can self or peer assess their work. Finally the different products of anaerobic respiration that are made in different organisms are highlighted, it is touched upon in the video but this is clear slide to show anaerobic respiration in plants, bacteria and yeast. Pupils will complete some exam-style questions to assess their knowledge of this topic, can be answered in the back of their books to fully test them! Pupils can then mark their own work using the mark scheme provided. All resources are included at the end of the presentation. Thanks for looking, if you have any questions please let me know in the comments section and any feedback would be appreciated :)

This lesson is designed for the NEW AQA Chemistry GCSE, particularly the 'Atomic Structure & Periodic Table' SoW. For more lessons designed to meet specification points for the NEW AQA Trilogy specifications for Biology, Chemistry and Physics please see my shop: https://www.tes.com/teaching-resources/shop/SWiftScience This lesson starts with a video about the developments in the atomic model starting from Greek philosophers to 20th Century scientists. Pupils are given a set of questions to answer whilst watching the video, this work can be self-assess using answers provided. Next, pupils are given a set of cards with bits of information about different scientists involved in the development of the model of the atom. Pupils should put these cards in order and then use the information on the cards to formulate a timeline in their books, they should use the information on the cards to add labels describing the work of each of the scientists. Once this work has been marked, pupils are then introduced to the idea of isotopes and ions. Pupils will then watch a video and will need to answer questions whilst watching and also complete a fill-in-the-blank summary sentence about what they have learnt. This work can be assessed using the answers provided. All resources are included at the end of the presentation. Thanks for looking, if you have any questions please let me know in the comments section and any feedback would be appreciated :)

This lesson is designed for the NEW AQA Chemistry GCSE, particularly the 'Atomic Structure & Periodic Table' SoW. For more lessons designed to meet specification points for the NEW AQA Trilogy specifications for Biology, Chemistry and Physics please see my shop: https://www.tes.com/teaching-resources/shop/SWiftScience First task is a true or false task about the structure of an atom just to remind pupils about what they already know about these sub-atomic particles. Then pupils are played a video about the rules regarding electronic configuration, with which they should fill in a worksheet, either completing sentences or answering questions. Once this is finished pupils will self-assess their work. Next, the rules of how many electrons each shell can hold is demonstrate using diagrams, pupils are given examples to further consolidate this information. Next, pupils are given a table with different elements listed, they will need to identify the mass number, atomic number, draw and write out the electronic configuration for each element. This can be assessed once it has been completed. The next task is an extension of what has just been completed, pupils are given a worksheet where they need to fill in the electron shells for the first 20 elements as well as write out the electronic configuration. Again, pupils will be provided with the answers to mark this work. The final two activities focuses on the importance of how many electrons are in the outer shell of an atom of an element and what this means for the reactivity of this element. Pupils will watch a further video and also complete fill-in-the-blank sentences to summarise what they have learnt. The plenary task is a set of graded questions about atomic structure. All resources are included at the end of the presentation. Thanks for looking, if you have any questions please let me know in the comments section and any feedback would be appreciated :)

This lesson is designed for the NEW AQA Trilogy Physics GCSE, particularly the 'Molecules & Matter’ SoW. For more lessons designed to meet specification points for the NEW AQA Trilogy specifications for Biology, Chemistry and Physics please see my shop: https://www.tes.com/teaching-resources/shop/SWiftScience This lesson begins with a video on gas pressure and volume, students will need to answer a set of questions whilst watching the video. The mark scheme for this task is included in the PowerPoint presentation so students can self-assess this work once it is complete. Pupils are now introduced to ‘Boyle’s Law’, firstly students need to use white-boards to explain why a decrease in volume leads to an increase in pressure - students are shown a diagram of two pistons to demonstrate this. Once students have discussed this and written their ideas down on the white-board, the explanation can be revealed on the PowerPoint presentation. Students are now introduced to the calculation: P1V1 = P2V2. Student can take a note of the calculation and they will then be shown a worked example, which they can also take notes on. Students will then be given a set of problems to work through using the calculation, the mark scheme for this task is included in the PowerPoint presentation so students can self-assess their work once it is complete. Lastly, students will be given an exam-stlye question which they will need to complete in their books, ensuring that they show all their working. The plenary task requires students to write three quiz questions, to test their peers knowledge of what they have learned this lesson. All resources are included at the end of the presentation. Thanks for looking, if you have any questions please let me know in the comments section and any feedback would be appreciated :)

This lesson is designed for the NEW AQA Trilogy Physics GCSE, particularly the 'Electricity’ SoW. For more lessons designed to meet specification points for the NEW AQA Trilogy specifications for Biology, Chemistry and Physics please see my shop: https://www.tes.com/teaching-resources/shop/SWiftScience The lesson begins with an introduction to electric current, students can take notes in their books before watching a video about current. Whilst watching the video they should answer a set of questions in their books, the answers to which will then be revealed so students can assess their own work. Students are now introduced to the charge flow calculation, whereby flow charge (measured in Coulombs) is calculated using the current (A) and time taken (seconds). Once pupils have made a note of this calculation they will then answer a set of questions in their books. The mark scheme for these questions is included in the PowerPoint for students to self-assess their work. Students will now consider the effect of changing the resistance of a variable resistor on the brightness of a bulb in a series circuit. Once students have had a chance to consider this question, the answers will be revealed including an explanation. The final part of the lesson requires pupils to complete a worksheet of questions which tests them on their knowledge of what they have learned this lesson. The plenary task requires pupils to summarise what they have learned this lesson using 3 facts, 3 key words and 1 question to test their peers. All resources are included at the end of the presentation. Thanks for looking, if you have any questions please let me know in the comments section and any feedback would be appreciated :)

This lesson is designed for the NEW AQA Trilogy Physics GCSE, particularly the 'Electricity’ SoW. For more lessons designed to meet specification points for the NEW AQA Trilogy specifications for Biology, Chemistry and Physics please see my shop: https://www.tes.com/teaching-resources/shop/SWiftScience The lesson begins with an introduction to the safety features of a plug which ensures that a person does not get electrocuted, this includes details of the role of the earth wire and the purpose of double insulation. Students will now be given some information about plugs, wall sockets and cables, using which they will need to answer a set of questions. Students can then use the mark scheme provided to self-assess or peer-assess their work. Students will then look at why cables with different thicknesses are used for different purposes, students will complete notes on this topic by completing a fill-in-the-blank task. The mark scheme is included in the PowerPoint presentation so students can either self or peer assess their work. The next part of the lesson focuses on fuses, students will watch a video about fuses and using the information provided in the video students will answer a set of questions. Once this task is complete students can check their work against the mark scheme provided. Lastly, students will be given a past-paper question to complete, higher ability students could close their books and try to complete the question without their notes. The mark scheme for this task is included in the PowerPoint presentation for students to check their work. The plenary task will require pupils to write a set of three quiz questions aimed at testing students knowledge of what they have learned this lesson. All resources are included at the end of the presentation. Thanks for looking, if you have any questions please let me know in the comments section and any feedback would be appreciated :)

This lesson is designed for the NEW AQA Trilogy Chemistry GCSE, particularly the ‘Chemical calculations’ SoW, specifically designed for higher tier ‘chemistry only’ students. For more lessons designed to meet specification points for the NEW AQA Trilogy specifications for Biology, Chemistry and Physics please see my shop: https://www.tes.com/teaching-resources/shop/SWiftScience The lesson begins with a video on atom economy, pupils will answer a set of questions whilst watching the video which can be assessed using the answers provided. Pupils will then be taken through a worked example, step-by-step, to show how you are able to calculate atom economy once you know the desired product of a given reaction. Pupils will then need to use this worked example to come up with their own step-by-step checklist of tasks which need to be completed to work out the atom economy of a reaction. This can be checked against a list provided on the following PowerPoint slide. Pupils will then be given a list of questions on atom economy, they will need to show their working for each of the problems. Once the task has been completed pupils can check their work against the answers provided on the PowerPoint presentation. The next task is an exam-style question on atom economy, pupils should complete this in their books (and on their own, in silence for those higher ability classes), once complete this can be assessed against the mark scheme. The last task is for pupils to come up with five exam questions on atom economy, including a mark scheme for each question. The plenary task is for pupils to complete one of the example sentences, e.g. ‘I have understood this…’, ‘I still don’t understand…’. All resources are included at the end of the presentation. Thanks for looking, if you have any questions please let me know in the comments section and any feedback would be appreciated :)

This lesson is designed for the NEW AQA Trilogy Biology GCSE, particularly the ‘Inheritance, variation and evolution’ SoW. For more lessons designed to meet specification points for the NEW AQA Trilogy specifications for Biology, Chemistry and Physics please see my shop: https://www.tes.com/teaching-resources/shop/SWiftScience The lesson begins with a introduction to the development of antibiotic resistant bacteria, this is looked at more closely with a video. Whilst watching the video pupils will need to answer questions, this work can be self-assessed using the marking criteria once complete. Using the knowledge of how bacterial populations develop resistance to antibiotics pupils can complete a cartoon strip to demonstrate how this process occurs. Pictures for each stage will be provided, pupils will be required to complete the captions boxes for each depiction choosing from a list of key words to include. The next part of the lesson focuses on preventing antibiotic resistance, pupils can draw a table in their books and in pairs or in groups will be given some cards of information on the different ways to prevent the development of antibiotic resistant strains of bacteria. Pupils will need to use this information to complete their table. The last focus of the lesson is on the spread of MRSA within a hospital setting and how hospitals have responded to the crisis. Pupils will be given a set of newspaper reports, they should read them through in pairs or in groups and use them to answer a set of questions. Pupils can self-assess their work against the marking criteria once they have completed this task. The final task is a set of exam-style questions on this topic, pupils of a higher ability should complete this task at the back of their book and try not use their notes to help them. Those students of lower ability can discuss the answers with their partner if necessary. Once completed students can use the mark scheme to assess their work. The plenary task is for pupils to come up with three quiz questions to test their classmates knowledge of what they have learnt this lesson. If there is time you could ask some pupils to read out their questions for a mini-quiz at the end of the lesson. All resources are included at the end of the presentation. Thanks for looking, if you have any questions please let me know in the comments section and any feedback would be appreciated :)

This lesson is designed for the Activate KS3 Science Course, specifically Year 7 C1.1 ’Particles & their Behaviour’ For more lessons designed for KS3 and KS4 please visit my shop at: https://www.tes.com/teaching-resources/shop/SWiftScience. Students will firstly watch a video on the changes of state, this outlines processes students have covered in previous lessons as well as new processes such as evaporation, condensation and sublimation. Whilst watching the video, students will need to answer a set of questions, this work can then be self-assessed using the mark scheme provided. Students will now need to copy and complete a diagram to demonstrate the changes of state which occur between solids, liquids and gases. This work can be assessed using the mark scheme provided once it is complete. Students are now given an explanation of evaporation using the particle model, students can take notes on this process - including a particle diagram to depict the process. After this students are given a set of statements which either describe the process of boiling or the process of evaporation, students should sort these statements into the correct columns. The answers for this task are included on the PowerPoint for students to assess their work. Students will now be asked to ‘Think > Pair > Share’ their ideas on the factors which could affect the rate of evaporation. Once students have had a chance to discuss their thoughts, they should feed back to the class before the answers are revealed. Lastly is a ‘true or false’ assessment task, students need to read the statements and decide whether they are true or false. This work can be assessed using the mark scheme provided. The plenary requires students to spend a minute talking to the person next to them about what they have learned this lesson. All resources are included at the end of the presentation. Thanks for looking, if you have any questions please let me know in the comments section and any feedback would be appreciated :)

This lesson is designed for the NEW AQA Physics GCSE, particularly the ‘Radioactivity’ SoW. For more lessons designed to meet specification points for the NEW AQA Trilogy specifications for Biology, Chemistry and Physics please see my shop: https://www.tes.com/teaching-resources/shop/SWiftScience This lesson begins with some facts and figures about the rates of smoking around the world, how many cigarettes are smoked daily and the different chemicals found in cigarette smoke and which of these are linked with disease. Students will now watch a video on the chemicals found in cigarette smoke and the damage these chemicals can do to the body, whilst watching the video students will need to answer a couple of questions. The answers to these questions are then revealed using the PowerPoint, students can self-assess their work. Students will now watch another video on smoking and the effect on your health, students will be given a set of questions that they will need to answer using the video. Once this task is complete, students will self-assess their work using the mark scheme provided. The latter part of the lesson involves an activity whereby students will be given a worksheet of questions, there will be information posters placed around the room which students will need to use to answer questions on their worksheet. The mark scheme for this task is included in the PowerPoint presentation for students to peer-assess their work with their partners. The last task is for partners to complete a ‘feedback quadrant’ of their partners work, this includes a positive comment, something they missed out which should have included and a question to test their understanding of the lesson content. The plenary activity requires students to complete a 3-3-1 reduction - 3 facts, 3 key words and then reduce this to 1 key word from the lesson. All resources are included at the end of the presentation. Thanks for looking, if you have any questions please let me know in the comments section and any feedback would be appreciated :)

This lesson is designed for the KS3 Year 8 Science course, specifically the P2 1.2 unit on ‘Energy’. More Biology, Chemistry and Physics resources can be found in my TES Shop: https://www.tes.com/teaching-resources/shop/SWiftScience The lesson begins with students being introduced to a distance-time graph, an example is given along with a description of what a distance-time graphs shows. Students are asked to ‘Think > Pair > Share’ their ideas about what a horizontal line on the graph shows. Students will be given a hand-out of the distance-time graph showing Phil’s route around a race track. Students will be asked to complete a set of questions about using information from this graph, this task can be self-assessed using the mark scheme provided. Students will now be asked to produce their own distance-time graphs by getting into groups of three and measuring the distance one student walks and the time it takes. Students will need to use the graph to work out when his/her partner was walking the fastest, and will need to calculate his/her average speed at this point. Next, students will watch a video on acceleration, whilst watching the video students will complete a set of questions. This work can be self-assessed using the mark scheme provided once it is complete. Lastly, students will use a distance-time graph to complete an exam-style question. This task can be self or peer assessed using the mark scheme provided once students have completed it. The plenary task requires students to write three quiz questions to test peers knowledge of what they have learned this lesson. All resources are included at the end of the presentation, thanks for looking, if you have any questions please let me know in the comments section and any feedback would be appreciated :)

This is lesson is designed to meet specification points for the new AQA Trilogy Biology specification, specifically the 'Cells' SoW. Please find more resources for the NEW Trilogy GCSE Biology, Physics and Chemistry specifications in my shop: https://www.tes.com/teaching-resources/shop/SWiftScience The lesson begins by identifying the differences between osmosis, diffusion and active transport. Pupils will then watch a video and answer questions about the process of active transport whilst watching. Once finished pupils can self-assess their work using the answers provided. Pupils will then sort statements about the three types of movement - diffusion, osmosis, active transport - into three columns, pupils will then self-assess their work. The next part of the lesson focuses on the importance of active transport to living organisms, pupils will be introduced to two examples - mineral ion uptake in plants and absorption of glucose in humans. Pupils will then need to answer questions on this topic. The plenary is a exam-style question on active transport, pupils can again self-assess their work using the mark scheme provided.

This lesson is designed to meet specification points for the NEW AQA Trilogy Specification, particularly for the 'Cells' SoW. For more lessons designed for the new AQA Trilogy GCSE Biology, Chemistry and Physics specifications please visit my shop: https://www.tes.com/teaching-resources/shop/SWiftScience This lesson begins with a definition for osmosis and defining the difference between solvent and solutes. Pupils are then asked to think > pair > share about what they think a partially permeable membrane might be. In the next activity, pupils are given a definition for concentrated and dilute solutions and are shown three different diagrams, they need to decide whether they are showing pure water, a concentrated or a dilute solution. Now pupils are introduced to isotonic, hypertonic and hypotonic solutions. They are firstly shown what happens to animals cells in each of these solutions using an animation. Pupils will then need to match the type of solution to it's description and also complete a cartoon strip to explain what happens to animal cells in each of these solutions, a list of key words is provided. Students will then think about the importance of osmosis to plants and will need to match diagrams of plant cells in isotonic/hypertonic/hypotonic solutions to the correct description. The last activity is an exam-style question on osmosis, pupils can self-assess their work using the mark scheme provided. The plenary task is for pupils to write 5 summary sentences about what they have learnt so far using the list of key words provided. Thanks for looking :) please leave any feedback if you purchase!

This lesson is designed for the Activate KS3 Science Course, specifically Year 7 B1.2 Module on ‘Structure & Function of Body Systems’ For more lessons designed for KS3 and KS4 please visit my shop at: https://www.tes.com/teaching-resources/shop/SWiftScience. The lesson begins with a video of a song about bones, students can watch the video a couple of times whilst trying to fill in a worksheet to label the main bones of the body. Once students have tried to do this, they can check their work against the answers included in the PowerPoint. Next, students are introduced to the structure of a bone - living tissue which is comprised of hard and spongy parts, along with bone marrow. Students can take some time to sketch a cross-section of the bone into their books, adding labels of these three main parts. The next part of the lesson focuses on the function of the skeleton, firstly students are asked to ‘Think > Pair > Share’ their ideas about the function of a skeleton. After a short class discussion students can feed their ideas back to class and the answers are revealed for students to mark and correct their work. To summarise the main functions, students should complete the ‘copy and complete’ task, this can be marked using the mark scheme included. Lastly, in pairs students will read some information about vertebrates and how to protect the skeleton. Students will need to answer a set of questions using this information, they can complete the task in their books and talk to their partner for help. The mark scheme for the task is included in the PowerPoint presentation so students can mark their work once it is complete. All resources are included at the end of the presentation. Thanks for looking, if you have any questions please let me know in the comments section and any feedback would be appreciated :)