A presentation and worksheets on life cycle assessments (LCAs). Student activity where students move around room collecting information that allows them to complete an LCA on plastic/paper bags.

A presentation and worksheets on potable water and waste water treatment

A presentation, worksheet and card activity on greenhouse gases, the greenhouse effect, global warming, climate change and the importance of peer review.

A presentation and worksheets on reducing resource use (the three Rs - reduce, reuse, recycle)

A presentation and worksheet on carbon footprint and atmospheric pollutants

A presentation and worksheet on finite and renewable resources

A presentation and worksheet on the origin and evolution of Earth's atmosphere.

A presentation to guide students through the method and results table for the water purification required practical

A presentation and worksheets on alternative metal extraction methods (focusing on copper extraction)

<p>A short Powerpoint and corresponding notes worksheet detailing the explanations for the reactivity trends of alkali metals and halogens. A starter activity requiring students to recall the trends is included.</p>

Covers the three main methods of metal extraction, reactivity series, including equations

Student worksheets and accompanying PowerPoint covering the five main extraction methods of copper:<br /> smelting and electrolysis, electrolysis of copper salt (sulfate) solution, displacement using scrap iron, bioleaching, phytomining

<p>A Powerpoint with animations showing the transfer of electrons during ionic bonding and an explanation of how to construct formulae. Useful to show before the students complete a worksheet on formulae and drawing dot-and-cross diagrams.</p>

<p>A Powerpoint and associated worksheets on the circuits section of AQA Trilogy Combined Science P2 Circuits (Electricity). Calculations worksheets, required practical method and results sheets as well as general resources like circuit symbols and electrical quantities tables, for students to stick in at the start of the topic and fill in as the lessons progress.<br /> Includes sections on charge, potential difference, current, resistance, required practicals on the length of wire affecting resistance and resistors in series and parallel, I-V graphs, thermistors and LDRs.<br /> Some slides incorporate freely-available resources on TES - mainly the animation on current in parallel.<br /> I use in conjunction with exam-style questions from a publisher.</p>

<p>A short Powerpoint and corresponding notes worksheet on the history of the periodic table including Mendeleev’s table.</p>

<p>A short Powerpoint and corresponding notes worksheet on the properties and displacement reactions of group 7 elements (halogens). A results table for the displacement reactions is included along with an automatically-looping Powerpoint of diagrams showing the practical method which can be projected while students are working to save printing a method.</p>

A presentation and worksheet on hydrocarbon cracking

A presentation and worksheets for Combustion of Hydrocarbons and Fractional Distillation.

AQA P1 6.4<br /> Describes Doppler Effect in terms of sound and light and relates to Hubble's conclusions of red-shift and the expanding universe.<br /> Activities on Powerpoint to be copied into students' books and annotated.

<p>Very short Powerpoint outlining the required content (Triple science only) on transition metals</p>

Instruments for weather measurements - images and brief descriptions for introduction to topicc