This lesson is Day 8 in a series of 12 lessons around fraction equivalences and comparisons.

This video lesson introduces the number as a tool for representing and comparing fractions. Students will need a black piece of a paper and a pencil with a good eraser.

This is a Google Slide lesson presentation of a student centered task where students practice decimal notation for fractions and comparing decimal fractions.  An activating activity is included.  

This video shows HOW and WHY we can shift decimals to make whole numbers when dividing.

This task aligns to 3.OA.1 and 3.OA.2. Students explore situations involving multiplication and division.

This task aligns to 3.NBT.3. This is remixable if you are able to add samples of student work.

This is from Tools for NC Teachers. Students explore the value of a group of one type of coin and consider how changing the value of the coins changes the value of the group. This is remixable.

This lesson unit is intended to help you assess how well students reason about the properties of rational and irrational numbers. In particular, this unit aims to help you identify and assist students who have difficulties in: ? Finding irrational and rational numbers to exemplify general statements. ? Reasoning with properties of rational and irrational numbers.

This task is from Tools 4 NC Teachers. Students examine a claim about place value and multiplying by 10 and provide reasoning about whether or not the statement is true. This is remixable.

This resource is from Tools4NCTeachers.In this lesson the students are introduced to measuring length with standard units as they attempt to create a bed for a queen. They will also measure the length of an object in both inches and centimeters.

This resource is part of Tools4NCTeachers.

This task calls for students to solve an addition problem using a variety of equations. The task may be used for instruction or assessment purposes.

This lesson is from Tools4NCTeachers.In this lesson, students use a measuring tape to measure, record, and compare the lengths of their arm spans. Remix this lesson to include pictures of students in action!  

This assessment may be used for instructional or assessment purposes. A scoring rubric is included.

This resource is part of Tools4NCTeachers.

Students are asked to solve a real world problem, show their work using pictures, numbers or words, and record a matching equation. A scoring rubric is included. The task may be used for instructional or assessment purposes.

This resource is part of Tools4NCTeachers.

Students are asked to solve a real world problem, show their work using pictures, numbers or words, and record a matching equation. A scoring rubric is included. The task may be used for instructional or assessment purposes.

This resource is from Tools4NCTeachers.In this lesson, students will use manipulatives to solve subtraction problems within 10 that involve removing objects from a group. Remix this lesson to share your ideas for additional word problems, extensions, or student work-samples.

This resource is part of Tools4NCTeachers.

In this task, students are faced with a real world comparison situation involving coins. A scoring rubric is included. The task may be used for instructional or assessment purposes.

This resource is part of Tools4NCTeachers.

Students directly compare two towers of connecting cubes. Then, they compare two classroom objects. This task may be used for instructional or assessment purposes.