Whiteboard
ClassFlow

Class Flow: How Many

For Teachers Pre-K - 1st Standards
[Free Registration/Login Required] Students will recognize numbers and count sets of objects.
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: Sort and Count Ii

For Teachers K - 1st Standards
The purpose of this task is for students to sort the same set of objects according to different attributes and to practice counting to tell the number of objects in a set. The teacher should accept any way the child wants to sort the...
Lesson Plan
Better Lesson

Better Lesson: 20 Beans

For Teachers 1st Standards
Through a counting game called 20 Beans, 1st graders count a set of objects up to 20, starting at any number less than 20.
Lesson Plan
Other

Hubbard's Cupboard: If You Give a Mouse a Cookie

For Teachers Pre-K - 1st
Math and literacy meet in this extensive lesson plan based on the familiar children's story, "If You Give a Mouse a Cookie." Learners will be engaged in math activities such as, "Cookie Count," "Who Took the Cookies," and "Cookie Jar...
Lesson Plan
Better Lesson

Better Lesson: Start At/stop At

For Teachers 1st Standards
SWBAT practice the rote counting sequence both forwards and backwards, from 1-30. SWBAT use a number line as a tool for counting. SWBAT count sets of objects up to 20.
Lesson Plan
Better Lesson

Better Lesson: Popcorn

For Teachers 1st Standards
SWBAT explore the characteristics of cubes, pattern blocks, and geometry blocks. SWBAT count a set of objects up to 20 by 1's. SWBAT play the game "Greater Than" with a partner, using the correct vocabulary.
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: G Mg, G Gmd Global Positioning System Ii

For Teachers 9th - 10th Standards
Satellites communicate with a GPS device and establish the distance between them and their locations. The set of points at a fixed distance from a satellite form a sphere so when the GPS receives its distance from a given satellite, this...
Interactive
PBS

Pbs Kids: Curious George: Bug Catcher

For Students Pre-K - K
This game from Curious George helps children learn numbers, counting, comparing sets, and numerical relations. Help Curious George figure out which group of bugs is bigger, and then catch them.
Activity
Education.com

Education.com: Jelly Bean Subtraction

For Teachers Pre-K
[Free Registration/Login Required] This picture-perfect picnic is all set for some subtraction practice! Count up the jelly beans to find out how many got eaten. This picture problem is a great first step to helping your child understand...
Activity
Other

Mega Math: One to One Correspondence

For Students 9th - 10th
This site contains a simple example of one-to-one correspondence used in the real world.
Lesson Plan
Better Lesson

Better Lesson: Building Towers

For Teachers 1st Standards
SWBAT count a set of up to 20 objects by 1's. SWBAT use number names and written numbers to label the quantities they represent. SWBAT order a set of numbers and quantities up to 12.
Whiteboard
ClassFlow

Class Flow: Springtime Addition

For Teachers Pre-K - 1st
[Free Registration/Login Required] This colorful flipchart guides students through a review of basic addition. Students count objects in a set, write the number counted, and then combine and recount sets to in order obtain a sum. The...