Two effective manipulatives that can be used to support fractions and base 10 learning are base 10 blocks and Cuisenaire rods. Base 10 blocks work for all basic operations of addition, subtraction, ...
Suzie Boss is a PBL advocate and author who has collaborated with teachers around the world to design engaging projects: When I facilitate workshops with teachers about project-based learning, one ...
Google has added a bunch of examples to the potentialAction.mathExpression-input section of the Math Solver help documentation. These examples explain how to handle derivatives, integrals, and limits ...