Six stages of the plant life cycle on an A4 sheet for pupils to draw and cut-out. The six stages are given but the lifecycle needs to be known or available.

IB Physics Astrophysics Option SL & HL - all of it.

Cardsort with objects from meteorite, asteroid, up to galaxies and the Universe. Sort by size. The sheet has a background which might help - if their heads are switched on.

An A4 sheet to laminate and use with activity. Put three holes in side of plastic bottle, fill with water and observe water jetting out of holes. Pupils answer questions to consider pressure at top and bottom.

Newton's 3 Laws of Motion on a cool, handy tetrahedron. Print onto card, cut-out, assemble and keep forever! Three faces are blank for students to add the 3 laws with pictures, examples whatever.

IB Physics Definitions HL & SL - generic but some might differ slightly from particular textbooks.