129 first- and second-grade students were individually tested on 13 measurement and conservation items. Contrary to Piaget's conclusions, children in the earliest stages of development of conservation ...

Engineers are known for meticulous, methodical problem-solving, and this approach is paying off for the American Society of Civil Engineers. Launching its first report card on U.S. infrastructure in ...

First grade is a crucial transitional year for young children, as they make the change from kindergarten to big kids’ school. This may mark the first time they are eating in the cafeteria with their ...

Your child can build an understanding of addition, subtraction, and the other math concepts they are learning in first grade by playing with everyday objects. Use items that your child enjoys playing ...

A dad in Virginia ended up turning to social media for help after becoming confused by a first-grade math problem. Math seems to be a problem for many young Americans. In 2022, the Programme for ...