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Atomic structure - graded questions
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 C4, 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.
Dealing with radioactive waste - graded questions
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 P3, 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.
Measuring with oscilloscopes
Keywords: p.d., voltage, potential difference, frequency, time period, time base, measurement
This resource has a powerpoint show with worked examples of how to calculate p.d., frequency etc. using an oscilloscope.
It is supported by graded intended learning outcomes and an independent learning task, which set as home learning has resulted in students being extremely creative.
Right click the web links to download the powerpoint shows.
Domestic appliances & bills - graded questions
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.
Microwave safety - graded questions
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.
Current & p.d. in circuits
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.
Draw the meaning - absorb, transmit & reflect
This activity helps learners ‘draw the meaning’ of key words to do with light/radiation. It tests what learners think these words mean and builds an understanding of the concept behind each word. Two slightly different versions - one adds the word ‘emit’. Great as an instant engagement starter (on a sheet on the desk and shown on screen on entry to the room) to a lesson where these ideas will be explored. Also helpful for GCSE students recapping ideas before applying them in a context such as the greenhouse effect. Right click the web links to download the powerpoint shows.
Using radioactive materials - graded questions
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 P3, 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.
Atomic structure periodic table - graded questions
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 C4, 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.
Measuring air pollutants - graded questions
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 C1, 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.
Current in parallel circuits - graded questions
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.
Improving air quality (1) - graded questions
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 C1, 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.
Electron arrangement worksheet
This resource contains a worksheet and answer sheet for showing the electron arrangements of the first 20 elements.
A premium resource is also available that shows an animated PowerPoint slideshow and has a variety of different sheets with various levels of scaffolding to support learners. This can be found here: https://www.tes.com/teaching-resource/-12957111
Variety of life - graded questions
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 B3, 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.
Human evolution - graded questions
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 B3, 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.
Air quality & health (1) - graded questions
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 C1, 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.
Current in a series circuit - graded questions
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.
Sources of information - starter
This resource is an was originally designed for instant engagement, to be on display on entry to the room. The students are given a period of time (say 3 minutes) to rank order the sources of information. This works well in groups with mini-whiteboards. The teacher then asks students to indicate whether each source was in the top 3, middle 3 or bottom 3 – e.g. by show of hands. This supports a discussion on reliability and disagreement between groups provides chance for cognitive conflict and students explaining their reasoning. It was originally designed as a starter to LSS activity 3.1
Periodic table - graded questions
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 C4, 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.
Infrared - graded questions
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 P6, 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.