Best Math Games for 2nd Grade Last updated: July 9, 2025 by Christine Elgersma It seems like just yesterday your kid was learning 1 + 1 = 2, but now your second-grader has moved on to new challenges.

What separates Grade 1 from Grade 2 isn’t just the amount of fat but the stress the liver is under. In Grade 1, fat builds up in patches. The liver is still soft, flexible, and fully functional.

The Langlands programme has inspired and befuddled mathematicians for more than 50 years. A major advance has now opened up ...

Oliver Matalon is a second-grade problem solver, and last month he was awarded a national award for his invention that fixes ...

These strategies, including peer-to-peer feedback, can help ensure that elementary students understand and can act on the ...

On paper, Andy Trumble is a math teacher. But anyone who has crossed paths with him-student, colleague, parent, or principal ...