This is an engaging and enjoyable memory game on atoms, molecules, elements and compounds. Pupils work in teams of three or four. Each team lays out their 42 cards face down in a square and take it in turn to turn over two cards. If the cards are a question and its correct answer, the pupil keeps the pair. If they are not a match they are turned face down and the next pupil gets a turn. This process continues until all cards are matched and the winner is the pupil with the most pairs. If a team member thinks that the selectors pair is not a correct match, they can challenge. Pupils are encouraged to check their books for the correct answer but the teacher also has a quick-check answer sheet. If the challenge is correct, the challenger keeps the pair. **Included in this Pack. ** 42 question and answer cards Teacher’s answer sheet. Instruction sheet Preparation Use double-sided printing to copy 1 set per group of 4 pupils. Sheets could be laminated to enable year-on-year use. Cut sheets into cards. Prior Knowledge Required Atoms are the building blocks of elements. All the atoms of one element are the same but are different to the atoms of other elements. Atoms combine to form molecules. If combining atoms are from the same element, a molecule of an element is formed but if they are from different elements, a molecule of a compound is formed. An element contains only one type of atom. A compound contains two or more different types of atom combined together chemically. Elements are listed in the periodic table. Each element has its own symbol. Some symbols are the capitalized first letter of the name of the element . Some symbols have two letters from the name with only the first capitalized. Some symbols are taken from the Latin name of the Lots more resources at my shop? Elf Off the Shelf Resources

This is an engaging and enjoyable memory game on atoms, molecules, elements, compounds, formulae and naming compounds. Pupils work in teams of three or four. Each team lays out their 42 cards face down in a square and take it in turn to turn over two cards. If the cards are a question and its correct answer, the pupil keeps the pair. If they are not a match they are turned face down and the next pupil gets a turn. This process continues until all cards are matched and the winner is the pupil with the most pairs. If a team member thinks that the selectors pair is not a correct match, they can challenge. Pupils are encouraged to check their books for the correct answer but the teacher also has a quick-check answer sheet. If the challenge is correct, the challenger keeps the pair. Included in this Pack. 42 question and answer cards Teacher’s answer sheet. Instruction sheet Preparation Use double-sided printing to copy 1 set per group of 4 pupils. Sheets could be laminated to enable year-on-year use. Cut sheets into cards. Prior Knowledge Required Atoms combine to form molecules. If combining atoms are from the same element, a molecule of an element is formed but if they are from different elements, a molecule of a compound is formed. An element contains only one type of atom. A compound contains two or more different types of atom combined together chemically. Each element has its own symbol. Some symbols are the capitalized first letter of the name of the element . Some symbols have two letters from the name with only the first capitalized. Some symbols are taken from the Latin name of the element. Know that a chemical formula tells you how many atoms of each element are in a compound. Know that if there is no letter after a symbol in a formula, there is only one atom of that element in the compound. Know that if a formula contains brackets, every element inside the bracket is multiplied by that number. Know that compounds ending in ide contain only two elements. Know that compounds containing CO3 are carbonates, SO4 are sulphates and NO3 are nitrates. Know that mono is one, di is two and tri is three. Be able to name and work out the number of atoms of each element in a compound without brackets in its formula. Lots more resources at my shop? Elf Off the Shelf Resources

80 dominoes with questions and answers on elements, compounds, atoms, molecules, formulae and naming compounds instead of numbers. Prior Knowledge Atoms combine to form molecules. If combining atoms are from the same element, a molecule of an element is formed but if they are from different elements, a molecule of a compound is formed. An element contains only one type of atom. A compound contains two or more different types of atom combined together chemically. Each element has its own symbol. Some symbols are the capitalized first letter of the name of the element . Some symbols have two letters from the name with only the first capitalized. Some symbols are taken from the Latin name of the element. Know that a chemical formula tells you how many atoms of each element are in a compound. Know that if there is no letter after a symbol in a formula, there is only one atom of that element in the compound. Know that if a formula contains brackets, every element inside the bracket is multiplied by that number. Know that compounds ending in ide contain only two elements. Know that compounds containing CO3 are carbonates, SO4 are sulphates and NO3 are nitrates. Know that mono is one, di is two and tri is three. Be able to name and work out the number of atoms of each element in a compound without brackets in its formula. What You Get 80 dominos Animated PowerPoint explaining the rules and how to play. Rules of the Game Each player selects seven dominos from the top of the face-down pile and holds them in their hand like playing cards. The player whose surname begins with a letter closest to the letter A starts and play proceed in a clockwise direction. Dominos can be matched exactly, or a name can be matched with a symbol or descriptions, sketches and circuit diagrams can be matched. If a player thinks a match is wrong, they can challenge. If the challenger is correct, they give a card from their own hand to the challenged player. If the challenged player is correct, they give a card from their hand to the challenger. Pupils are encouraged to check their books for the correct answer and consult their teacher if a consensus is not reached. If a player cannot play a domino, they pick up from the face down pile and can play if possible or add it to their hand. Lots more resources at my shop? Elf Off the Shelf Resources

This is an engaging and enjoyable memory game on breathing and the respiratory system. Pupils work in teams of three or four. Each team lays out their 42 cards face down in a square and take it in turn to turn over two cards. If the cards are a question and its correct answer, the pupil keeps the pair. If they are not a match they are turned face down and the next pupil gets a turn. This process continues until all cards are matched and the winner is the pupil with the most pairs. If a team member thinks that the selectors pair is not a correct match, they can challenge. Pupils are encouraged to check their books for the correct answer but the teacher also has a quick-check answer sheet. If the challenge is correct, the challenger keeps the pair. Included in this Pack 42 question and answer cards Teacher’s answer sheet. Instruction sheet Preparation Use double-sided printing to copy 1 set per group of 4 pupils. Sheets could be laminated to enable year-on-year use. Cut sheets into cards. Prior Knowledge Required Breathing is movement of air in and out of the lungs. Respiration is the release of energy from glucose. Breathing provides the oxygen for aerobic respiration and gets rid of waste carbon dioxide. Label the trachea, right bronchus, bronchiole, alveolus, intercostal muscle, rib, diaphragm. Label a diagram of an alveolus and show the direction of diffusion of oxygen and carbon dioxide. Experiment using limewater to compare the amount of carbon dioxide in inhaled and exhaled air. Compare the percentage of oxygen, carbon dioxide and nitrogen in inhaled and exhaled air. Mechanism of breathing. Changes in volume and pressure inside the chest during inhalation and exhalation. Evaluate a model of the mechanism of breathing. Design an investigation into how breathing rate varies with exercise. More high quality resources available here. Elf Off the Shelf Resources

Use this 50-question smart board bingo to reinforce learning or for test prep. So engaging, that students will not realise they are learning! Students write the answer to each question in on their bingo card. An answer sheet is provided to enable bingo cards to be checked quickly and a separate Answer PowerPoint to go through the answers with the whole class. Prior Knowledge Required Carbohydrates provide energy Proteins needed for growth and repair Lipids (fats) provide energy and insulation Minerals needed for a healthy body – examples iron for red blood cells and calcium for teeth and bones Vitamins – enable body to use other nutrients more efficiently – examples Vit A for eyesight, Vit C prevents scurvy, Vit K for blood clotting Roughage (fiber) moves food through the gut. Why roughage helps prevent bowel cancer explained. Importance of water in the diet. Examples of foods containing the five nutrients and roughage. Excess carbohydrates and fats are laid down under the skin. A balanced diet explained. Energy in food and energy needed for activity are measured in kilojoules (kj). Working out the energy in a meal. What is Included Random question generator for smart board (interactive white board) – 50 questions Answer PowerPoint plus answer sheet 48 bingo cards Answers PowerPoint Suggested Lesson Plan Play bingo – students write the answers into the square on their bingo card which matches the question number in the smart board. Teacher uses answer sheet to check card of winners of lines and full house Pupils use answer PowerPoint to check their answers at end of game. More high quality resources available here. Elf Off the Shelf Resources

Smart board bingo includes questions on particle theory (kinetic theory of matter), the composition and properties of mixtures and separating mixtures for middle school. A numbered question is generated randomly and, if that number is on their bingo card, students write in the answer. So much fun students don’t realise they are learning! Prior Knowledge Required Three states of matter are solid, liquid and gas. Arrangement of particles in solids, liquids and gases. Properties of solids, liquids and gases in terms of the arrangement of their particles. Change of state including sublimation. Pressure in gases and the effect of increasing the number of particles and temperature and decreasing volume. Diffusion. Elements and compounds are pure substance and mixtures are not. Meaning of the terms solute, solvent, solution, soluble and insoluble. Particle theory to explain why stirring, temperature and particle size affect the rate of dissolving. Particle theory to explain dissolving, suspensions and saturated solutions. Extracting information from solubility curves. The composition and physical properties of mixtures Evaporation to dryness and crystallisation Distillation Fractional distillation Filtration Chromatography What is Included Random question generator for smart board (interactive white board) – 50 questions Answer PowerPoint plus answer sheet 48 bingo cards Answers PowerPoint Suggested Lesson Plan Play bingo – students write the answers into the square on their bingo card which matches the question number in the smart board. Teacher uses answer sheet to check card of winners of lines and full house Pupils use answer PowerPoint to check their answers at end of game. More high quality resources available here. Elf Off the Shelf Resources

A comprehensive and enjoyable introduction to respiration including an explanation of the difference between respiration and breathing. What’s Covered Breathing is movement of air in and out of the lungs. Respiration is the release of energy from glucose. Aerobic respiration uses oxygen to release energy from glucose. Anaerobic respiration does not use oxygen to release energy from glucose and produces lactic acid which causes muscle cramps. Anaerobic respiration creates oxygen debt which must be cleared using oxygen and is why breathing rate does not return to normal immediately vigorous activity ceases. Yeast is a unicellular fungus that undergoes fermentation. Word equations for aerobic respiration and fermentation. Conditions necessary for fermentation. What’s Included Animated PowerPoint for teaching with exit ticket quiz Answer/mark scheme PowerPoint Flip it (pupil writes questions to given answers) Anticipation Guides (combined starter and plenary) Foldable Cut and stick activity. Worksheet to support the PowerPoint Fact sheet Homework plus answers Fact share worksheet Pupil progress self-assessment checklist Exit Ticket Suggested lesson plan showing choices possible between resources This pack contains thirteen resources and it is intended that the teacher uses them to build their own unique lesson to take account of student ability and time available. Literacy, oracy, self-assessment and peer assessment are all built in to the resources. These features are clearly marked on the comprehensive one-page flow chart lesson plan which shows where the logical choices between resources can be made. More high quality resources available here. Elf Off the Shelf Resources More KS3 respiration resources Respiration - Fully Resourced Lesson KS3 Respiration - Dominoes Game KS3 Respiration - Fully Resourced Lesson Plus Dominoes Game KS3 Respiration - Find the Pair Team Game KS3 Respiration - Fully Resourced Team Game Plus Find the Pair Team Game KS3 Respiration - 42 Question Board Game KS3 Respiration - Fully Resourced Lesson Plus 42 Question Board Game Respiration - Save the School Cat Escape Room KS3

This is an engaging and enjoyable memory game on cellular respiration. Pupils work in teams of three or four. Each team lays out their 42 cards face down in a square and take it in turn to turn over two cards. If the cards are a question and its correct answer, the pupil keeps the pair. If they are not a match they are turned face down and the next pupil gets a turn. This process continues until all cards are matched and the winner is the pupil with the most pairs. If a team member thinks that the selectors pair is not a correct match, they can challenge. Pupils are encouraged to check their books for the correct answer but the teacher also has a quick-check answer sheet. If the challenge is correct, the challenger keeps the pair. **Included in this Pack. ** 42 question and answer cards Teacher’s answer sheet. Instruction sheet Preparation Use double-sided printing to copy 1 set per group of 4 pupils. Sheets could be laminated to enable year-on-year use. Cut sheets into cards. Prior Knowledge Required Breathing is movement of air in and out of the lungs. Respiration is the release of energy from glucose. Yeast is a unicellular fungus that undergoes fermentation. Bread, beer and wine are products of fermentation. Respiration happens in the mitochondria of all plant and animal cells. Aerobic respiration uses oxygen to release energy from glucose. Anaerobic respiration does not use oxygen to release energy from glucose and produces lactic acid which causes muscle cramps. Word equations for aerobic respiration and fermentation. Conditions necessary for fermentation. Oxygen debt More high quality resources available here. Elf Off the Shelf Resources More KS3 respiration resources Respiration - Fully Resourced Lesson KS3 Respiration - Dominoes Game KS3 Respiration - Fully Resourced Lesson Plus Dominoes Game KS3 Respiration - Find the Pair Team Game KS3 Respiration - Fully Resourced Team Game Plus Find the Pair Team Game KS3 Respiration - 42 Question Board Game KS3 Respiration - Fully Resourced Lesson Plus 42 Question Board Game

Finish and reinforce a middle school module on cellular respiration or revisit it prior to exams with this innovative, enjoyable and challenging escape room lesson Students have to work their way through the clues to find the code to a combination lock on the store cupboard in which the stray cat which the school office has been secretly feeding has been locked. Prior Knowledge Required Breathing is movement of air in and out of the lungs. Respiration is the release of energy from glucose. Yeast is a unicellular fungus that undergoes fermentation. Bread, beer and wine are products of fermentation. Respiration happens in the mitochondria of all plant and animal cells. Aerobic respiration uses oxygen to release energy from glucose. Anaerobic respiration does not use oxygen to release energy from glucose and produces lactic acid which causes muscle cramps. Word equations for aerobic respiration and fermentation. Conditions necessary for fermentation. Body is in oxygen debt after anaerobic respiration. Breathing rate remains high after anaerobic respiration lactic until acid has been cleared. The pack contains: PowerPoint – scene setting and instructions (sound effects and built-in timer); crossword; word search; dominoes activity; worksheet; code breaker sheet; answer keys; lesson plan. If time is limited just the crossword, word search and domino can be used. The worksheet is the most challenging clue to solve and this can be omitted completely for less able classes. Both 3 and 4 number combination locks can be purchased very cheaply online or the teacher can pretend to phone the school office for the staff to attempt to release the cat More high quality resources available here. Elf Off the Shelf Resources More KS3 respiration resources Respiration - Fully Resourced Lesson KS3 Respiration - Dominoes Game KS3 Respiration - Fully Resourced Lesson Plus Dominoes Game KS3 Respiration - Find the Pair Team Game KS3 Respiration - Fully Resourced Team Game Plus Find the Pair Team Game KS3 Respiration - 42 Question Board Game KS3 Respiration - Fully Resourced Lesson Plus 42 Question Board Game

This is an action-packed distance learning or home school explanation of the cause and effects of air resistance. What’s Covered Understanding air resistance as collisions between the front of an object and air particles very easy to understand. Demonstration of why streamlined bodies reduce air resistance to travel faster. A visual explanation of the relationship between acceleration due to gravity, sir resistance, steady speed and why parachutes work. Understanding is reinforced by two simple but exciting virtual practicals investigating : The relationship between surface area of a parachute and air resistance Do streamlined objects travel faster in water? This resource has been designed so that the animated PowerPoint replaces the teacher by providing structure, sequence, knowledge and answers. The worksheets, cut-outs, foldable and progress check provide a familiar medium for students to develop and test their knowledge, continue to develop their literacy skills and use their creativity to organise their learning and assess their progress. Resources An animated PowerPoint which guides the student through the lesson by: explaining how to use distance learning effectively; explaining how to use this resource; explaining current, voltage and resistance and the relationship between them; providing the answers to all the worksheets so that the students can mark and correct their work. Four worksheets, and two cut-out activities, the answers to which are in the PowerPoint. A foldable and cut-out activity so that students can record and organise their learning. A checklist for students to use to assess their progress. Digital quick test For those students without internet or a computer or a computer at home a condensed printable copy of the PowerPoint is provided for distribution by school. Ways to Use this Resource Upload PowerPoint and worksheets to school intranet. Students print their own worksheets. Upload PowerPoint and worksheets to school intranet and provide a hardcopy of worksheets for students. Those families who do not wish to collect worksheets or who are in isolation can print the worksheets at home. Students without photocopying facilities are instructed to write their answers in full sentences For more high quality resources visit: Elf Off the Shelf Resources

An ideal end-of-term activity or first-day team builder. This activity promotes the concepts of working as a team and individually contributing to the success of a team. It is an 80 question, animated, interactive team quiz with built – in scoreboard for up to seven teams. All questions are pictorial and multiple choice. A wide-range of topical and historical general knowledge is included. As well as asking a question, most slides also provide some interesting snippets about the topic so pupils are expanding their general knowledge as well as enjoying the activity. Topics include: geography history sport nature science astronomy astrology current affairs film art flags of the world famous people famous landmarks Each team will attempt their team round which consists of six general knowledge questions. The answer to each question must be decided by the whole team. If a wrong answer is given, the next question goes to the first hand up and, if correct, that person’s team get to try the rest of the round. After the team round is the individual round. A maximum of 38 questions answered on a first-hand-up basis accruing points for the team. This second round allows flexibility in terms of the time the quiz takes as not all thirty questions have to be attempted. The quiz therefore can last between 30 and 60 minutes. Why not have a look at my shop? Elf Off the Shelf Resources

An ideal end-of-term activity or first-day team builder. This activity promotes the concepts of working as a team and individually contributing to the success of a team. It is an 80 question, animated, interactive team quiz with built – in scoreboard for up to seven teams. All questions are pictorial and multiple choice. A wide-range of topical and historical general knowledge is included. As well as asking a question, most slides also provide some interesting snippets about the topic so pupils are expanding their general knowledge as well as enjoying the activity. Topics include: geography history sport nature science astronomy astrology current affairs film art flags of the world famous people famous landmarks Each team will attempt their team round which consists of six general knowledge questions. The answer to each question must be decided by the whole team. If a wrong answer is given, the next question goes to the first hand up and, if correct, that person’s team get to try the rest of the round. After the team round is the individual round. A maximum of 38 questions answered on a first-hand-up basis accruing points for the team. This second round allows flexibility in terms of the time the quiz takes as not all thirty questions have to be attempted. The quiz therefore can last between 30 and 60 minutes. Why not have a look at my shop? Elf Off the Shelf Resources

A dominoes game with questions and statements on forces and weight and mass instead of answers. Prior Knowledge Atoms are the building blocks of elements. All the atoms of one element are the same but are different to the atoms of other elements. Atoms combine to form molecules. If combining atoms are from the same element, a molecule of an element is formed but if they are from different elements, a molecule of a compound is formed. An element contains only one type of atom. A compound contains two or more different types of atom combined together chemically. Elements are listed in the periodic table. Each element has its own symbol. Some symbols are the capitalized first letter of the name of the element . Some symbols have two letters from the name with only the first capitalized. Some symbols are taken from the Latin name of the element. What You Get 80 dominos Animated PowerPoint explaining the rules and how to play. ** Rules of the Game** Each player selects seven dominos from the top of the face-down pile and holds them in their hand like playing cards. The player whose surname begins with a letter closest to the letter A starts and play proceed in a clockwise direction. Dominos can be matched exactly, or a name can be matched with a symbol or descriptions, sketches and circuit diagrams can be matched. If a player thinks a match is wrong, they can challenge. If the challenger is correct, they give a card from their own hand to the challenged player. If the challenged player is correct, they give a card from their hand to the challenger. Pupils are encouraged to check their books for the correct answer and consult their teacher if a consensus is not reached. If a player cannot play a domino, they pick up from the face down pile and can play if possible or add it to their hand. Although the colour version is shown here, the dominoes have been designed to copy beautifully in black and white. Other resources in this series for KS3 Atoms and Molecules Explained KS3 Lots more resources at my shop? Elf Off the Shelf Resources

This is an action-packed distance learning or home school explanation of the cause and effects of friction including an investigation into the relationship between the force needed to move a shoe over different types of surface and a step – by step guide to the perfect bar graph. Examples of useful friction in terms of grip and non-useful friction in terms of decreased speed and heat production are considered. This resource has been designed so that the animated PowerPoint replaces the teacher by providing structure, sequence, knowledge and answers. The worksheets, cut-outs, foldable and progress check provide a familiar medium for students to develop and test their knowledge, continue to develop their literacy skills and use their creativity to organise their learning and assess their progress. What’s Covered Friction is a force which opposes motion and is measured in newtons (N). Friction increases with the roughness of the surface. Friction is caused by collisions between “bumps”, sometimes microscopic, as surfaces slide over each other. Collisions slow things down and produce heat. How lubricants reduce friction Resources An animated PowerPoint which guides the student through the lesson by: explaining how to use distance learning effectively; explaining how to use this resource; explaining current, voltage and resistance and the relationship between them; providing the answers to all the worksheets so that the students can mark and correct their work. Four worksheets, and two cut-out activities, the answers to which are in the PowerPoint. A foldable and cut-out activity so that students can record and organise their learning. A checklist for students to use to assess their progress. Digital quick test For those students without internet or a computer or a computer at home a condensed printable copy of the PowerPoint is provided for distribution by school. Ways to Use this Resource Upload PowerPoint and worksheets to school intranet. Students print their own worksheets. Upload PowerPoint and worksheets to school intranet and provide a hardcopy of worksheets for students. Those families who do not wish to collect worksheets or who are in isolation can print the worksheets at home. Students without photocopying facilities are instructed to write their answers in full sentences More high quality resources available here. Elf Off the Shelf Resources

This is an action-packed distance learning or home school lesson on Hooke’s Law. What’s Covered This fully resourced lesson includes an animated PowerPoint which: demonstrates deformation as a material changing its shape when acted on buy a force; demonstrates stretching and compression; demonstrates an elastic material regaining its shape after deformation; demonstrates an elastic material failing to regain its shape after the elastic limit is exceeded; guides students through planning a virtual investigation of Hooke’s Law, designing a results table and drawing a conclusion; demonstrates that, for elastic materials within their elastic limit a graph of extension against force is a straight line and confirms Hooke’s Law. This resource has been designed so that the animated PowerPoint replaces the teacher by providing structure, sequence, knowledge and answers. The worksheets, cut-outs, foldable and progress check provide a familiar medium for students to develop and test their knowledge, continue to develop their literacy skills and use their creativity to organise their learning and assess their progress. Resources An animated PowerPoint which guides the student through the lesson by: explaining how to use distance learning effectively; explaining how to use this resource; explaining current, voltage and resistance and the relationship between them; providing the answers to all the worksheets so that the students can mark and correct their work. Four worksheets, and two cut-out activities, the answers to which are in the PowerPoint. A foldable and cut-out activity so that students can record and organise their learning. A checklist for students to use to assess their progress. Digital quick test For those students without internet or a computer or a computer at home a condensed printable copy of the PowerPoint is provided for distribution by school. Ways to Use this Resource Upload PowerPoint and worksheets to school intranet. Students print their own worksheets. Upload PowerPoint and worksheets to school intranet and provide a hardcopy of worksheets for students. Those families who do not wish to collect worksheets or who are in isolation can print the worksheets at home. Students without photocopying facilities are instructed to write their answers in full sentences More high quality resources available here. Elf Off the Shelf Resources

Finish and reinforce a module of work on magnets or revisit it prior to exams with this innovative, enjoyable and challenging escape room lesson. Prior Knowledge Required Magnetic materials can be made into magnets. Iron, cobalt and nickel and their alloys are magnetic materials. Unlike poles attract and like pole repel. There is an invisible magnetic field around a magnet made up of field lines. Draw the field lines around a bar magnet. The closer together the field lines the stronger the magnetic field. Draw the field lines around two bar magnets with like and unlike poles facing. There are more field lines around the poles where the magnetic field is strongest. The magnetic field strength gets less as distance from the magnet increases. Field lines point away from the south pole and towards the north pole of a magnet. When a magnetic material is made into a magnet, the randomly facing domains all line up to point in the same direction. The Earth acts as though there as a south-type pole at magnetic north and a north-type pole at magnetic south. Explain how an electric bell, a circuit breaker and a relay work Pupils have to work their way through the clues to find the code to a combination lock on the school exam paper store in which the school nurse has been accidentally locked. The pack contains: PowerPoint – scene setting and instructions (sound effects and built-in timer); crossword; word search; dominoes activity; worksheet; code breaker sheet; answer keys; lesson plan. If time is limited just the crossword, word search and domino can be used. The worksheet is the most challenging clue to solve and this can be omitted completely for less able classes. Both 3 and 4 number combination locks can be purchased very cheaply online or the teacher can pretend to phone the school office for the staff to attempt to release the nurse. More high quality resources available here. Elf Off the Shelf Resources

This is an engaging and enjoyable memory game on lenses including the eye, the pinhole camera and the camera. Pupils work in teams of three or four. Each team lays out their 42 cards face down in a square and take it in turn to turn over two cards. If the cards are a question and its correct answer, the pupil keeps the pair. If they are not a match they are turned face down and the next pupil gets a turn. This process continues until all cards are matched and the winner is the pupil with the most pairs. If a team member thinks that the selectors pair is not a correct match, they can challenge. Pupils are encouraged to check their books for the correct answer but the teacher also has a quick-check answer sheet. If the challenge is correct, the challenger keeps the pair. **Included in this Pack. ** 42 question and answer cards Teacher’s answer sheet. Instruction sheet Preparation Use double-sided printing to copy 1 set per group of 4 pupils. Sheets could be laminated to enable year-on-year use. Cut sheets into cards. Prior Knowledge Required Ray diagrams showing refraction in a concave and convex lens. Convex lenses are used in magnifying glasses, telescopes and spectacles to correct long sight. Concave lenses are used in lasers, flashlights, peepholes and spectacles to correct short sight. Label the following structures on a diagram of the eye; retina; ciliary muscle; iris; pupil; lens; suspensory ligament; optic nerve. Draw ray diagrams and explain how the eye sees distant and close objects. Draw ray diagrams and explain how lenses are used to correct long and short sight. Draw diagrams and explain how the iris controls the size of the pupil and therefore the amount of light which enters the eye. Draw a ray diagram of the pinhole camera, know that the image is inverted and diminished, moving the object closer enlarges the image and multiple pinholes produce multiple images Label a diagram of the camera and explain how a picture is taken. The differences and similarities between the eye and the camera More high quality resources available here. Elf Off the Shelf Resources

Smart board bingo includes questions on elements, compounds, chemical symbols, formulae and naming compounds. A numbered question is generated randomly and, if that number is on their bingo card, students write in the answer. So much fun students don’t realise they are learning! Smart board bingo includes questions on: atoms and molecules; elements and compounds; chemical symbols; formulae; naming compounds. What is Included Random question generator for smart board (interactive white board) – 54 questions 48 bingo cards Answers PowerPoint Answer sheet Suggested Lesson Plan Play bingo – students write the answers into the square on their bingo card which matches the question number in the smart board. Teacher uses answer sheet to check card of winners of lines and full house Pupils use answer PowerPoint to check their answers at end of game. Lots more resources at my shop? Elf Off the Shelf Resources