Q: My 3-year-old daughter really loves numbers, so we read number books together all the time. She can already count to 50. What should she learn next? Should we be teaching her to add? A: What your ...

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In Boston public schools, 3, 4 and 5-year-olds are getting their first introduction to math. Before they walk through the kindergarten door, the “Building Blocks” curriculum is designed to encourage ...