This resource is from Tools4NCTeachers. This file contains a set of 4 tasks (including scoring rubric and student recording sheet). The tasks may be used for instruction or assessment.Remix this resource to include student work samples or addtional tasks.
This resource is from Tools4NCTeachers. This file contains a set of 2 tasks (including scoring rubric and student recording sheet). The tasks may be used for instruction or assessment. Remix this resource to include student work samples or addtional tasks.
This resource is part of Tools4NCTeachers.
This lesson should occur after the Partner Quick Flash lesson, which introduces conceptual subitizing. Candy Quick Flash continues to encourage conceptual subitizing an efficient way to find "how many".
Notes:
Perceptual subitizing: instantly recognizing "how many" in a set
Conceptual subitizing: efficiently finding "how many" by recognizing and combining subgroups within a set
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.
This resource is part of Tools4NCTeachers.
This lesson should occur after students have experiences with perceptual subitizing*.
In this lesson, students use conceptual subitizing** as a flexible and efficient method for finding "how many".
*Perceptual subitizing: instantly recognizing "how many" in a set
**Conceptual subitizing: efficiently finding "how many" by recognizing and combining subgroups within a set.
This resource is from Tools4NCTeachers.In this lesson, students will develop strategies to fluently add and subtract within 5. Further, students will apply their understanding of how smaller sets make bigger sets to solve a take apart problem.Remix this lesson to include extension ideas and accompanying math centers
This resource is part of Tools4NCTeachers.
Students are asked to solve subtraction equation using two different strategies. A recording sheet and rubric are provided.
The task may be used for instructional or assessment purposes.
This resource is part of Tools4NCTeachers.
This file contains two tasks assessing standards NBT.5. Each task is a separate attachment with its own materials and scoring rubric. This assessment may be used for instructional or assessment purposes.
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.