<p>A comprehensive worksheet discussing different types if indicators. Also including a practical investigation of pH and hazard symbols.</p>

<p>A revision worksheet on waves and radiation. covers topics on understanding waves, EM spectrum, atoms and radiation and half-life. I used it for a lower science group doing edexel ELC science.</p>

<p>A question paper based on edexel IGCSE chapters 1-3. includes sources, questions and differentiation. this was the (yr 10) students first attempt at a timed paper. I gave 1.5 hrs and it was just right.</p>

<p>A full lesson including a comprehensive worksheet, practical activity and plenary to consolidate. I used it for a lower science group doing ELC science.</p>

<p>a revision worksheet for unit B1 edexel. syllabus modified for the school so doesn’t include everything but still useful</p>

<p>Lower science group test-yourself revision sheet. Made for edexel ELC unit c1 but can be adapted for others.</p>

<p>a very simple worksheet demonstrating covalent bonding - suitable for ELC Science. pls write a review - with thanks</p>

<p>a formative assessment of some the key concepts of ionic and covalent bonding. self assessment chart at the end. with answer sheet.</p>