For this lesson, students will use base ten blocks and a place value chart to show their understanding of two-digit and three-digit numbers. They will also use place value to compare numbers.

[Free Registration/Login may be required to access all resource tools.] Practice forming the largest and smallest numbers given a set of 3 digits in this learning module. Includes video demonstration of a sample problem [1:49] and...

[Free Registration/Login may be required to access all resource tools.] Practice forming the largest and smallest numbers given a set of 3 digits, two of which are unknown variables, in this learning module. Includes video demonstration...

Shark Numbers is a mobile-friendly place value game. The learning objective of this game is to know what each digit in a 3-digit number represents, (for ages 5-8).

[Free Registration/Login may be required to access all resource tools.] The video describes how to determine which digits to use to find the largest and smallest numbers in a given 3 digit number, replacing the variables with digits. The...

The purpose of this task is to support students' reasoning based on place value to multiply a single digit number by a multiple of 10. Aligns with 3.NBT.A.3.

Second graders explore numbers in a variety of ways to understand how to compare three-digit numbers based on an understanding of place value. This lesson includes an interactive number line video, samples of student work, and a...

For this lesson plan students determine the value of each digit in a three digit number.

The purpose of this task is for students to reason about base-ten numbers on the number line in a way that will require them to use what they know about place value. Students first represent addition and subtraction on the number line in...

The purpose of this task is to help students understand and explain why multiplying a decimal number by 10 shifts all the digits one place to the left. This understanding builds on work around place-value that students have done with...

Score points as you compare the value of two given decimals by choosing the correct symbol: less than, greater than, or equal.

[Free Registration/Login Required] This flipchart will help the second grade student review three digit place value and comparing numbers. It has a helpful work mat for teaching two digit addition with regrouping. Students will learn how...

Students determine if the base ten picture is the same as the two-digit number in this game of memory.