Run a whole-school, cross-curricular competition to observe Switch Off Fortnight! This series of 6 differentiated math and science worksheets with answers and certificates will allow all students in your school to take part. Sheets are differentiated by colours of the rainbow; younger students can opt for red level while your most experienced mathematicians and scientists can opt for indigo level. Red level asks pupils to add single digit numbers and double single digit numbers. More able students may wish to have a go at the Indigo extension task which gives them a taste of (modified) GCSE physics equations to calculate the running costs of appliances. Two certificates are supplied: one for pupils earning 100% on their entry and one for everyone who took part.

**A set of 28 posters of Pioneering Scientists: people who have contributed to the advancement of Science. ** This set is mapped to the Year 6 National Science Curriculum and has at least four scientists in each of the following areas: living things, animals including humans, evolution and inheritance, light and electricity. Each poster names the individual and a short, easy to understand summary of their accomplishments. Starting with Claudius Galenas (131-201) and ending with Alice Roberts (1973-present) this series includes a diverse array of individuals from England, Wales, Scotland, Jamaica, Sweden, Italy, Argentina, Croatia and the United States of America. All images are high resolution and print well.

A set of 31 posters of Eco Trailblazers: people who have made large contributions to the advancement of conservation and mitigation of climate change. Each poster names the individual and a short, easy to understand summary of their accomplishments. Starting with James Blyth (1839-1906) who invented the first wind turbine and ending with Greta Thunberg (2003-Present) this series includes a diverse array of individuals from Hong Kong, Ireland, America, Sweden, Pakistan and the UK. You will also find a bonus inspirational poster in this pack: stick a plastic mirror over the final image on page 28 and ask your students what they will do to become the next Eco Trailblazer! All images are high resolution and print well.

A PDF template with 3 copies of the resource on each page. Suitable for all settings. Print onto yellow paper. Ask students to make a pledge to save energy at home during Switch Off Fortnight. Cut out and display.