This video shows HOW and WHY we can shift decimals to make whole numbers when dividing.
This Thinglink provides a series of brief videos addressing a) common areas of difficulty related to problem solving and b) an overview of additional and subtraction problem types.
This resource is part of Tools4NCTeachers.
In this lesson, students will be figuring out the addends that add up to the correct sums. They will also be creating and solving equations with more than two addends.
This resource is part of Tools4NCTeachers.
In this lesson, students solve a word problem using a strategy of choice and share the strategy to develop the concept of representing and solving problems involving addition and subtraction within 20. This problem type will likely provide an opportunity to explore the commutative property with students. This lesson format may be used with any problem type appropriate for the grade.
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.
In this lesson, students use manipulatives to explore addition and subtraction situations. Math centers and center materials are also provided with this lesson.
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.
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 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 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 an unknown addend, 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 lesson in part of Tools4NCTeachers.In this lesson, students will use manipulatives to solve subtraction problems within 10 that involve removing objects from a group. Please remix this lesson to share ideas for other problems, extension activities, related math stations, or student work-sample.
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 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.
This file contains two assessment tasks. In both versions, students are asked to solve a real world problem, show their work using pictures, numbers or words, and record a matching equation. Scoring rubrics are included. The tasks may be used for instructional or assessment purposes.