In this activity, students attain a basic understanding of numbers and number operations, developing number sense, and gaining fluency in arithmetic computation. They also learn to use the calculator to explore the mathematical...

Link to Learning is a site popular among Ontario teachers. This collection of sites addresses Number Sense and Numeration expectations in the Ontario Math curriculum for Kindergarten to Grade 8.

Link to Learning is a site popular among Ontario teachers. This collection of sites addresses Number Sense and Numeration expectations in the Ontario Math curriculum for Kindergarten to Grade 8.

Students learn to use the calculator to collect a set of data in order to identify patterns that illustrate important rational number concepts: the relationship between rational numbers and division, and equivalent fraction and decimal...

Numbers don't stop at 20! We spend the last week or so of school looking at the numbers beyond 20. Today we do it through a story.

Numbers don't stop at 20! We spend the last week or so of school looking at the numbers beyond 20.

Patterns are everywhere. We can use patterns to help us deal with larger numbers

I want my students to realize that numbers are everywhere and math is applicable to almost all other subjects. Geography offers a perfect opportunity for students to make this connection.

Students will be able to locate specific areas and objects to learn about their new school setting.

Volume 2 of an eworkshop Guide to Effective Instruction in Math outlines and illustrates instructional strategies for teaching addition and subtraction to students in grades 4 through 6. Include a series of suggested activities.

SWBAT read and write numbers to 20..

SWBAT read and write numbers to 30.

This lesson is an informal assessment of student understanding of the base ten system, a critical area in the Common Core.

A number line is shown below. The numbers $0$ and $1$ are marked on the line, as are two other numbers $a$ and $b$. Aligns with 7.NS.A.1.

In this week's Afterschool Adventure, children will explore simple math activities using the numbers one through ten. Children will represent numbers in different ways, such as drawing quantities; writing numerals; and using number...

Numbers don't stop at 20! We spend the last week or so of school looking at the numbers beyond 20. Today we do it by looking at the number line.

Numbers don't stop at 20! We spend the last week or so of school looking at the numbers beyond 20. Today we do it through exploring a 100 Chart.

[Free Registration/Login may be required to access all resource tools.] In this lesson students use scientific notation to find sums, differences, quotients and products of numbers. Students examine guided notes, review guided practice,...

To make sense of numbers in the thousands, 2nd grade students need practice identifying place value positions and using place value strategies in numbers to 1,000.

At the end of the year, a lot is going on in our classroom. We continue our center routine for additional practice and to allow for end of the year testing to be completed.

Are there patterns in nature that can be described by numbers? That is what we will find out here.

This lesson builds a foundation for adding larger numbers which is supported by the Common Core standards for second grade.

The Common Core standard is that students understand that the numbers 100, 200, etc. represent so many groups of 100.

Second graders can find patterns in 4-digit numbers that will help them when counting over decades and centuries.