Web links
Year 1 - https://www.bbc.co.uk/bitesize/topics/z6882hv/articles/zs73r82
Year 2 - https://www.bbc.co.uk/bitesize/topics/z6882hv/articles/z96vb9q
Year 3 - https://www.bbc.co.uk/bitesize/topics/zy66fg8/articles/zcjnp39
Year 4 - ASK PARENTS FIRST - PG RATING - https://www.bbc.co.uk/iplayer/episode/p08xc32c/a-perfect-planet-series-1-5-humans
Year 4 - OPTION 2 - https://www.bbc.co.uk/bitesize/topics/zp22pv4/articles/z2md82p
Year 6 - https://classroom.thenational.academy/lessons/what-is-the-theory-of-evolution-6ru32d