2 worksheet with questions of increasing difficulty on electrolysis half equations. Version 2 has a few trickier questions, including writing half equations from scratch. Answers on P2 of each document.

This activity includes an information sheet which shows students how to complete dot-cross diagrams, and lots of examples to practice with. Answers in a separate file.

Covers resources & sustainable development, alternative methods of extracting metals (bioleaching/phytomining), life cycle assessments (LCAs) and recycling, reducing use of resources, potable water, wastewater treatment and required practical - analysing and purifying water samples.

Worksheet for practising drawing displayed formulae of alcohols and their reactions products, e.g. reactions with oxidising agents and sodium. Used for AQA Separate Chemistry, Organic Chemistry topic.

Revision summary sheet for C9, crude oil & fuels for AQA GCSE Combined Science Trilogy. Covers crude oil & hydrocarbons, fractional distillation, cracking and combustion.

A worksheet to help students practice identifying independent, dependent and control variables. Includes answers.

Worksheet with answers for students to practice predicting products of molten and aqueous electrolytes.

Worksheet for practising drawing displayed formulae of alkenes and their reaction products (including hydration producing alkanes, halogenation producing haloalkanes, and water producing alcohols). Used for AQA GCSE Separate Chemistry, Organic Chemistry topic.

I created this workbook for my students when studying periodic table (modern periodic table, history of the periodic table, group 1, transition metals, group 7 including displacement reactions, group 0). 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 mat/summary sheet for C5 Chemical Changes (AQA). Includes questions on reactivity series, metals & acids, extraction of metals, acids & bases, salts (& naming salts), acids & alkalis, neutralisation, dissociation, pH, and strong and weak acids.

2 worksheets on addition and condensation polymerisation, with answers.

Revision summary sheet/mat for Electrolysis - created with AQA GCSE Chemistry C6 topic in mind. Including Electrolysis Equipment, Changes at the Electrodes, Predicting Products of Aqueous Solutions, Extraction of Aluminium and Electrolysis of Brine.

Information and questions about complete and incomplete combustion. Used for AQA Separate/Trilogy Chemistry, Organic Chemistry topic.

Information sheets for an active learning activity about alloys, accompanied by a research sheet/worksheet to fill in. This was designed with OCR 21st Century Science C4 (Material Choices - Improving the Properties of Materials) in mind, but alloys are covered on many syllabuses and this could easily be adapted. An answer table is included in the PowerPoint so you can get students to self-mark/correct. All images are used under a CC0 license (no attribution required, for personal or commercial use).

Worksheet on halogen displacement reactions and their colour changes.

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.

2 worksheet versions, one includes drawing the scientific diagrams for each piece of equipment while the other is just naming and describing functions. Answers included.

Information sheets for a marketplace/information hunt activity on metals, polymers, ceramics and composites. Designed for OCR 21st Century C4 (Material Choices) lesson on Choosing the Right Materials.

Information sheets to be placed around the room to answer questions. I then followed this with the ‘Chase the Elements’ activity available here on TES by another author.