Addition and subtraction with regrouping using different strategies to solve. In this lesson, students go over addition and subtraction with regrouping using different strategies to solve. Today we ...

Want to help your third-grader master the basics of 3rd grade math? Here are some of the skills your child will be learning in the classroom. Understand what it means to multiply numbers – for example ...

Encourage your third-grader to talk about the math concepts that they are learning at school. Don’t just ask, “How was math today?” Instead, ask them to tell you about something your child learned in ...

The common-core math standards require that students learn the standard algorithm for multi-digit adding and subtracting—you know, the process in which you line the numbers up vertically to add or ...

Photo credit: lewiselementary via flickr (CC BY-NC-ND 2.0) CCSS.Math.Content.3.OA.B.5: Apply properties of operations as strategies to multiply and divide. Most math instruction for younger elementary ...

Parents need to know that Math Ace 3rd Grade is a math drills app with a game element. Kids complete math drills to earn parts to upgrade their jet packs. There are no instructions or hints, so kids ...

1 Faculty of Education, Osaka Kyoiku University, Osaka, Japan. 2 Department of Integrated Psychological Science, Kwansei Gakuin University, Nishinomiya, Japan. Three second-grade students (YOSHI, TAKU ...

It seems like just yesterday your kid was learning 1 + 1 = 2, but now your second-grader has moved on to new challenges. Bigger numbers and regrouping are in the mix, and the ability to follow ...