Who knew the sum of a number's digits gives such interesting information? The 18th installment of a 21-part module has scholars investigate division by three and nine. After looking at several examples, they develop divisibility tests...

Students inspect divisibility rules. In this divisibility rules activity, students study the relationship between factorization and the divisibility rules for 2, 3, 5, 6, 9, and 10. Students read One Hundred Hungry Ants and A Remainder...

Give a voice to even the most quiet learners! Post discussion questions in different locations (on the whiteboard or around the room on posters). Class members then either answer a question posed or comment on a peer's response. Instead...

Learners thrive in a classroom where they are part of a strong community. Foster a collaborative atmosphere in your classroom with a series of activities focused on conflict resolution, communication, empathy, and defense against bullying.

Your fifth graders will appreciate the simple, direct explanations, examples, and practice exercises in this well-organized unit on fractions. Beginning with an introduction to fractions, the packet flows smoothly through the fraction...

Take your class on a field trip to Fractalland where they'll learn all about number and shape patterns. Based on Disney's movie Alice in Wonderland, this resource takes young mathematicians on an adventure as they explore patterns in...

Young scholars participate in a trading simulation to learn about barter and the benefits of using money. In this barter lesson, students participate in a trading simulation and learn about coincidence of wants. Young scholars then use...

What is a Leap Year and why do we have it? Find out with this Leap Day/Leap Year response to reading instructional activity in which scholars read a short passage and use their new-found knowledge to answer five questions with...