Simple little card sort activity, ideal for use as a paired starter activity. Can be done without cutting the cards out if you’re in a rush. Gives a range of simple every day examples of reversible and irreversible changes.

Making Magnesium Oxide - worksheet to guide students through the classic chemistry practical.

Hearing Flow Chart - a quick starter or plenary activity, where students complete the gaps to explain how the ear works. Can either be displayed on the board as a whole class activity, or printed out for individual or paired work. Answers are included.

Making Sense of Chemical Formulae - a quick starter or plenary activity. Students are shown some ball and stick molecular models and they need to identify the atoms present. Can be done against the clock to add a bit of competition.

The human eye. Two pairing activities that can be displayed on the board or printed out as a starter or plenary activity.

Molecular models and formulae. A simple little starter or settler activity, which can be shown to the whole class on the board or printed for individual students.

Light revision word search. A quick way of reinforcing light-related key vocabulary and spellings. Once students have completed the word search, they can fill in the missing word meanings at the bottom of the sheet.

Separating sea salt. A pairing and gap fill activity, ideal as a quick starter, plenary or knowledge retrieval exercise.

Scientific Investigation Template and Check Sheet - the zipped archive contains an investigation template and guidance notes, which can either be typed into directly or printed off. It also contains a check sheet, for students to confirm that their write-up includes all the important features.

A crossword and word search activity summarising key ideas from the KS3 chemistry chemical reactions topic. Could be used as either a starter or plenary activity. Both activities have the same answers, so less able students can use the word search to help scaffold their answers to the crossword. More able students can do the crossword alone.

Hazchem symbol cards with their meanings and examples, which can be used as the basis of a card sort (if you have time) or gap filler activity (if you don’t). A quick and simple starter or plenary activity. Also a useful discussion point about hazards in the lab and the wider world.

A worksheet to support students investigating turning moments using a seesaw. The sheet gives full instructions for the practical and an outline results table for students to complete.

Six fact cards (two about each of the Earth, Moon and Sun) with images and accompanying questions. I have the cards laminated and displayed around the classroom. The students then rotate around them, against the clock, before completing the questions. Could also be used as the basis of a comprehension task. Suitable for upper KS2.

Several slides showing different parallel circuit diagrams, with students posed a question on each diagram. This could be done as a mini-whiteboard activity or quick revision task.

Multiple choice starter activity where students are shown different series and parallel circuit diagrams and have to correctly work out the ammeter value.

A combined comprehension task and crossword on the topic of animal reproduction. Three different versions of the crossword are provided, some with clues missing so that students need to work collaboratively to complete it.

Contact and non-contact forces literacy task. Students are presented with several pieces of text, which they need to analyse and rearrange into the most appropriate order. They could then interrogate the text to pick out key scientific vocabulary, nouns, verbs etc.

Cells literacy task. Students are presented with several pieces of text, which they need to analyse and rearrange into the most appropriate order. They could then interrogate the text to pick out key scientific vocabulary, nouns, verbs etc.

Worksheet that guides students through the process of calculating the pressure underneath their feet. Having calculated their own pressure values, students then apply the concept of pressure to several practical examples.

Salt solubility data and graphs. The zipped file contains a spreadsheet and presentation containing solubility data and graphs for several different ionic salts (sodium acetate, sodium bromate, sodium formate, sodium chloride, sodium bicarbonate) and sucrose. Can be used alongside some questions as a quick starter or plenary activity to practice students’ data interpretation skills.