Do you know about the wealth of resources over at The NRICH Project? Teachers across grade levels and subject areas will want to check out the many activities, printables, and lesson ideas designed to “enrich the mathematical experiences of all learners”.
Students who struggle in math may be interested in the many games featured on the site. Most of the games would work well as part of a classroom lesson and could be easily adapted for learners with different abilities.
And since it is the holiday season, parents may want to check out the math-puzzle-a-day advent calendar!