use knowledge of solid, liquids and gases to decide how mixture might be separated, through filtering, evaporation and sieving
know that some materials will dissolve in liquid to form a solution LO: Can I use knowledge of solid, liquids and gases to decide how mixture might be separated
link back to nimblefingers story
filtering experiment - explain which variables need to be controlled and why
- Can make decisions about what observations to make.
- Can decide how to record our observations