Worksheet (with answers) to practice identifying oxidation and reduction reactions, and writing word equations for oxidation of metals.

Worksheet covering electrolysis equipment, anions/cations and their movement, and the uses of electrolysis. I used this with an information hunt but you could use it with laptop research or as a revision summary sheet. Designed with OCR 21st Century Science in mind but could be used for most specifications.

Students use the information in the table to find out about the different rock types and fill in the table. I followed this up with: 'Write a guide for a Brownies/Scouts/Guides group to explain how they can decide whether a rock is sedimentary, igneous or metamorphic.‘ Stretch task: do this as a flow chart.’

Information booklet which gives students guidance on how to: Draw even scales Draw lines/curves of best fit Describe & explain a trend (including identifying strong/weak/positive/negative correlations) Plot range bars Interpolate/extrapolate Calculate gradient Write a linear equation I have these out on the tables every time students are drawing a graph to serve as a ‘self-help’ guide in the first instance. Used with Y7 up to Y11.

I created this workbook for my students when studying energy changes (exothermic/endothermic reactions, uses/applications, energy level diagrams, breaking/making bonds, bond energy/overall energy change calculations, planning to investigate temperature change). I have tried to include concise, clear notes for students to refer to, and lots of practice questions. There is a section for students to write down key definitions (most of these are indicated clearly within the text). I hope it is useful for you!

Scaffolded worksheet that shows students how to answer questions on melting/boiling point and link these to structure and bonding. Includes examples for giant covalent, ionic, simple molecular and metallic. Students use their new skills to answer 4 real past exam questions. Good for revising C3 (Structure and Bonding).

Information sheet on how the structure and bonding of ionic, covalent and metallic compounds influence their properties. Each section includes an example exam question. Designed for AQA GCSE Combined Science Trilogy C3 topic (Structure, Bonding & Properties of Matter). Could be used as part of an independent learning task.

Calculations practice for reacting masses/amounts of substances. AQA Quantitative Chemistry (Calculations) topic.

Basic lesson on how to balance equations (with worked examples), conservation of mass, and state symbols in symbol equations.

I created this workbook for my students when studying atmosphere (composition of the early and modern atmospheres, greenhouse effect, global warming & climate changes, carbon footprint and atmospheric pollution). I have tried to include concise, clear notes for students to refer to, and some practice questions. There is a section for students to write down key definitions (most of these are indicated clearly within the text). I hope it is useful for you!

Revision sheet covering the acid-related topics from Chemical Changes. (Does not include any extracting metals/electrolysis content from this unit)

Crossword on the periodic table. Designed with OCR 21st Century C2 (Chemical Patterns) in mind but works for other specifications.

Research sheet on solubility and solutions that could be used with either an information hunt, laptops or textbooks.

Graded task on solutions and solubility.

These work like dominoes - students match the keyword with its correct definition, creating a loop. Covers pure and impure substances, separating mixtures and solubility.

Filtration card sort used with KS3.

Students sort the 4 steps (white) of a paper chromatography method into the correct order, and match them with 4 explanations (blue) for why things are done this way.

Storyboard - life & atmosphere. AQA GCSE Chemistry, 5.9 Chemistry of the Atmosphere, 5.9.1.3 How oxygen increased & 5.9.1.4 How carbon dioxide decreased. Answer sheet included.

Revision summary sheet for AQA Activate Energy Part 2 - includes heat transfer (conduction, convection and radiation), work done and simple machines, along with some science skills.