Students demonstrate grouping pretzels into twos, fives and tens, then eat their groups of pretzels! After a lecture/demo, students work in groups practicing the proper grouping.

First graders play the game Show Me and use math software to practice place value.

Students take part in various activities ranging from creating a human clock, to small group problem solving to reinforce the concept of telling time accurately to five minutes on an analog clock.

Pupils subtract two digit numbers. They check each other's answers for accuracy.

Students complete a variety of mouse-themed activities. They listen to stories, recite poetry, identify rhyming words, write sentences, create art projects, take a survey and design an original mousetrap.

In this lesson, students will learn how to skip count by 5s, 10s, and 100s.

Second graders count by 5s, 10s and 25s to add money amounts and make change.

[Free Registration/Login Required] Students use the pencil tool to count backwards by 2's, 5's, and 10's. Using the eraser tool, students can also check their work on each page of the flipchart.

[Free Registration/Login Required] SOL 3.9 Students will practice skip counting by 2s, 3s, 4s, 5s, and 10s. Students will use Activotes to answer related Virginia released SOL questions.

Patterns are prevalent in all levels of math. Common Core Standards expect students to be able to use structure - like that found in repeating the patterns of odd and even numbers or counting by 5s or 10s - to solve problems (MP7).