Narrator: Fractions, Decimals and Percentages. Can you change one into another? Out of this crowd, can you find the ones that are the same value? It might look confusing, but ~ Det. Lewis Stinker: If ...

This investigation found that children use three implicit and incorrect rules when comparing decimal numbers and that these rules are intermediate levels of response in the process of learning decimal ...

Narrator: You might go to a foreign land and look around and think, oh dear, everything is so very different. Do I have anything in common with this place? Or the people? But give it a few minutes and ...