This unit of 1 number and operation lessons explores equations using Unifix cubes. The unit contains 2 activities.
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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.
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This file contains images of anchor charts, bulletin boards, and centers for first grade Cluster 2.
Remix this resource to share your own images!
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The intended purpose of this document is to provide teachers with a tool to determine student understanding and suggest instructional moves that may help guide a student forward in their learning. It is not an exhaustive list of strategies.
This resource is part of Tools4NCTeachers.
This 2:51 minute video provides an overview of NC2ML Cluster 2: Building a Conceptual Understanding of Addition and Subtraction. Cluster 2 is about a 3-4 week unit of study.
This resource is part of Tools4NCTeachers.
This file contains images of anchor charts, bulletin boards, and centers for first grade Cluster 2. Remix this resource to share your own images!
This resource is part of Tools4NCTeachers.
The intended purpose of this document is to provide teachers with a tool to determine student understanding and suggest instructional moves that may help guide a student forward in their learning. It is not an exhaustive list of strategies.
The intended purpose of this document is to provide teachers with a tool to determine student understanding and suggest instructional moves that may help guide a student forward in their learning. It is not an exhaustive list of strategies.
This resource is part of Tools4NCTeachers.
This packet contains exit tickets for standards OA.6 and OA.9. Exit tickets are written responses to questions posed at the end of a lesson. They are brief assessments which allow the teacher to determine student understanding of the concepts and skills taught that day.
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This file contains links to articles, strategies, and information about implementing daily Number Talks in the first grade.
This resource is from Tools4NCTeachers. This file contains parent-friendly digital resources to engage in math practice, games, and projects at home.
This resource is part of Tools4NCTeachers.
In this lesson, students are introduced to Number Talks involving dot cards. Students develop efficient strategies for finding "how many" dots are on each card. Strategies relate to first grade addition concepts.
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This set of resources contains sample Number Talk lessons. Lesson 1 builds addition fluency using double ten-frames by making ten and adding more. Lesson 2 builds addition fluency with equations by making ten and adding more. Lesson 3 uses dot cards as representations of numbers to build math language as well as fluency with decomposing numbers within 10.
This file contains a set of word problems of varying problem types (each housed on its own recording sheet). Students discuss solutions orally with partners, then record and justify their solutions.
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In this lesson, students begin to move beyond counting as a strategy for solving addition and subtraction problems. They will use what they know about numbers and relationships between numbers to add and subtract with other strategies. Students will start to see connections between strategies to help them transition their thinking.
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In this lesson, students play a partner game with a spinner. They take turns finding one more and one less than a given number.
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This resource is from Tools4NCTeachers.In this lesson, students work with numbers less than 10 and explore the idea of one more and one less than a number. This file includes the lesson plan, printable activities, student recording sheets, and extension ideas/math stations.