Stage 5: Justify thinking. A vital habit that many students need to solidify is recontextualizing after they solve ...

Simultaneous equations are two linear equations that can be solved using bar models. By remembering that the same letter will always have the same value we can work out the missing values. To solve ...

An algebraic equation contains one or more letters in it. Each letter in the equation is called a variable. A variable can change in value. We guess at different values for each letter until our ...

Google's SRL framework provides a step-by-step "curriculum" that makes LLMs more reliable for complex reasoning tasks.

The New York Times' latest game, Pips, brings domino fun to your desktop. How to play Pips as well as hints in case you get ...