Separating mixtures in science
Posted on November 23, 2016 | By cbutlerwoolsery | 23 responses
Ashmansworthy class have been learning about how to separate mixtures of solids. We used sieves, filter paper, magnets and water to separate a range of materials with different properties. How do you think you could separate a mixture of salt and sand? Could you sieve it? How could adding water help? How could you get dissolved salt back from a salt solution? The children used a range of apparatus to help answer these questions.