Place Value and Number Conservation With Coins

Oh, no! The dreaded Number Nabber has taken numbers from a factory that makes number triangles! Your second graders work in pairs using their counters and double 10 frames to determine which numbers are missing and how those numbers...

If your learners are learning about place value and number value comparisons, this set of engaging activities and worksheets will make your job easy! Scholars use math manipulatives to estimate and then determine how many seeds a colony...

Daily routines not only help to manage classrooms, they can also provide students with rich opportunities for learning. This activity supports young learners in developing their number sense by counting up the school days on a class 100...

Take stroll around the classroom while teaching young mathematicians to count fluently with this whole-group math activity. The teacher starts things off by walking around the room while counting up from the number one and continues...

Provide learners with supplemental hands-on activities to reinforce direct instruction. Four activities give them the opportunity to use what they know about place value, base ten, skip counting, and problem solving to become well...

Have your young gardeners practice their counting with a lemon tree that's missing its lemons and a flower that's missing its leaves. Included are the two plants and a set of 10 lemons, 10 leaves, and 10 numbers. See the materials tab...

Put on your math caps and explore place value and ways to represent numbers. Learners read, write, and represent whole numbers. They interact with numbers as they read and explore a teacher-created story, play games, and practice their...

A cheery presentation on multiplying whole, and decimal numbers by 10. Learners are coached to simply add a zero to the number which is being multiplied by 10. An excellent way to pass along one of the all-time best mental math tricks.

The second of eight videos on rounding whole numbers to the nearest 10 or 100 describes how to use a number line to create benchmark numbers. A review of place value and counting by 10s starts off the lesson, followed by a discussion on...

Help your kids develop strategies for counting. In this base-ten lesson, learners use matching cards, base 10 blocks, and dry erase markers and boards to examine the base 10 counting system.