This resource is an interactive slideshow aimed at pupils in KS3/4. It shows the screen of an oscilloscope with different waveforms of sounds. Embedded in the slideshow are sounds that would produce that waveform, so that pupils can hear the sound and see the waveform at the same time. There are slides that show the relationship between the waveform and the sound. There are also questions at the end that can be used to check that pupils can recall and understand the relationship between the waveform and the sound. There are worksheets included that can be printed on A4 and included in booklets or pasted into larger books. The worksheets can also be easily cut or folded in half for pupils using smaller books.

This resource contains an animated PowerPoint slideshow and a variety of sheets, that provide various levels of scaffolding that can be used to accompany this. This can be used as a teaching tool to help pupils learn the pattern of electron arrangements in the first 20 elements. It can also be used as a revision tool to recap the electron arrangements or as an independent learning tool to help learners explore the arrangements.

This is a worksheet based activity that includes some higher order thinking to explore the ideas around energy transfer in simple food chains. Two versions are included, one with legacy GCSE grades, the other without. (please note that grade indications are only approximate). Why not try getting learners to choose a selection of questions to answer (e.g. do Q1-4 or Q3-8) An answer sheet is included. This resource was originally designed for OCR 21st Century Science unit B3. A premium editable version of this is available at: https://www.tes.com/teaching-resource/-11858631 Keywords: energy, transfer, food chain, efficiency

This activity contains a powerpoint with graded questions & answers and matching pupil activity sheets, designed to be used at the end of a lesson and/or the start of the next lesson to review previous learning. The questions are based on the previous OCR 21st Century Science Specification unit P5, although could be used with other exam boards. Clicking through the show reveals answers one a time. These reduce to A5 easily, the ideal size for most pupils. Please note grades are approximate.

There are two parts to this activity, one is a practical activity to model the process of digestion. The other is a powerpoint slideshow to show what happens to the food on its journey through the body. If using with KS3 then the learning outcomes on the activity plan could also include breaking up of molecules in digestion. If using with KS2 for the new curriculum, the powerpoint will include some terms/slides that you may wish to miss out, so it has been left in an editable form. Please ensure that you carry out a risk assessment before carrying out a practical activity.

Keywords: structure, bonding, electron, energy levels, shells, orbitals, rings, periodic table, patterns. Notes: This is a revision summary sheet that has questions about structure and bonding relating to electron arrangements and ion formation. Please note that this resource was originally designed for unit C4 of OCR 21st Century Science, but is applicable to other specifications. An answer sheet has now been addedl.

Keywords: Carbon cycle, photosynthesis, respiration, decomposition, combustion. An activity sheet and guidance sheet (with answers highlighted) in which students extract information from a text and then use this to identify the processes in the carbon cycle and ultimately construct a diagram from these. These can then be compared to one published in a textbook to allow students to make corrections. This works exceptionally well as a peer assessed activity.

This activity comprises of an interactive spreadsheet model that allows you to change the value in the yellow coloured cell to represent a percentage of noise added to a signal. It allows you to see what happens to both analogue and digital signals with the same amount of noise side by side. There is a worksheet to summarise the difference between the two kinds of signal and also an activity for pupils where they plot out signal plus noise by hand - ideal for a flipped learning approach where pupils do this in advance of the lesson before discussion in the lesson.

Use this planning template to consolidate and reflect your thinking when planning lessons. The template is focused on supporting progress for all learners. When using the plan it is suggested that you begin by populating the 'Expected Learning Outcomes&' section first, then think about how you will find out what they know already and what you have learned. After this, think about the activities that they will do before, during and after the lesson, and finally everything else. A word document and a pdf version are included.

This activity contains a powerpoint with graded questions & answers and matching pupil activity sheets, designed to be used at the end of a lesson and/or the start of the next lesson to review previous learning. The questions are based on OCR 21st Century Science Specification, although could be used with other exam boards. Clicking through the show reveals answers one a time. There are two slightly different activity sheets for differentiation - one has key words, the other without. These reduce to A5 easily, the ideal size for most pupils. Please note grades are approximate.

This is an editable worksheet based activity that includes some higher order thinking to explore the ideas around energy transfer in simple food chains. Two versions are included, one with revised GCSE (1-9) grades, the other without. (please note that grade indications are only approximate). Why not try getting learners to choose a selection of questions to answer (e.g. do Q1-4 or Q3-8) An answer sheet is included. This resource was originally designed for OCR 21st Century Science unit B3, but still applies across a range of exam specifications. Keywords: energy, transfer, food chain, efficiency

Keywords: bonding, model, electrons, ionic, covalent. Notes: This engaging activity makes use of very affordable and easily available ball pool balls to support whole class teaching and group work. It models what happens to the electrons during ionic and covalent bonding. Please note that this was originally published a number of years ago as part of the North Yorkshire Success for All project of which I was part and had the pleasure of working with an excellent team of teachers on resource development. Right click the web links to download the powerpoint shows.

This activity follows on well from the Greenhouse effect starter. Based on interpreting data about planets in the solar system, it leads learners to the conclusion that Venus is hotter than it should be due to CO2. There are two levels of activity, the more demanding one explores the role of photons/light/radiation in heating planets. This activity was originally designed for 21st Century Science unit P2. Please note that this is an editable resource. Key words: greenhouse effect, atmosphere, CO2, carbon dioxide, global warming

This activity is part of the ‘Thinking About’ Series. The sequence aims to think through the investigative process using a very engaging activity. It involves learners thinking through the control and measurement of variables. It can be used to produce and analyse graphs and think through challenging explanations. There are also some surprising events for further challenge if different soft drinks are used. In this activity there is a PowerPoint, an activity guide and making and launching guides (which it is recommended that you laminate!)

This activity contains a powerpoint with graded questions & answers and matching pupil activity sheets, designed to be used at the end of a lesson and/or the start of the next lesson to review previous learning. The questions are based on the previous OCR 21st Century Science Specification unit P2, although could be used with other exam boards. Clicking through the show reveals answers one a time. These reduce to A5 easily, the ideal size for most pupils. Please note grades are approximate.

This activity is a context led approach to look at changes over time, in particular how temperature changes as time goes by. Children find it much more interesting that watching the change in temperature as water cools. The activity centres around finding that learners will find surprising helping them make progress as a results. There is an engaging start to the activity through a very familiar story.

This guide explains how you can select students at ‘random’ to answer questions or complete tasks and also match abilities of learners to the tasks or questions. It is a really effective way of differentiating tasks and questions. It offers more flexible ways of selecting names than purely random name generators.

This activity is aimed at supporting Primary Science (particularly those in year 6 in the English National Curriculum). The purpose of the activity is to help children understand the idea of ‘survival of the fittest’ using everyday objects that a primary teacher will be able to get hold of, including sweets. This can be played as a game by children or can also be used by a small group to demonstrate to a whole class.

This activity is aimed at supporting primary science (currently year 4 and year 6 in the primary science national curriculum). In this activity, children are encouraged to look at strategies for classification using physical objects that are accessible to most primary science teachers.

This activity is part of the ‘Thinking About’ series. It is designed to provide deep challenge to pupils in terms of their understanding of percentages. It sets a problem in a work-based context and asks them to explain how they solve the problem. There is also the opportunity to manipulate familiar objects as part of solving the problem. It is accessible in that pupils can attempt a solution to the problem, yet also challenging as the solution to the problem is not as straightforward as it seems for most pupils. Many pupils will find percentages challenging and this activity is designed for those who you feel have mastered the idea that percentages involve a fraction out of 100.