In this first hands-on lesson in a two part series, students will explore and measure the rate of spherical objects rolling down a ramp. Assessment suggestions and real-life connections are included.

This unit was created by the Rethink Education Content Development Team. This course is aligned to the NC Standards for 2nd Grade Math.

Students will measure footprints to determine how much longer one is than the other using 2 different units of measure.

This resource is from Tools4NCTeachers.A Common Formative Assessment (CFA) provides a snapshot of current student understanding. It serves as a checkpoint, and may be used to guide future whole and small group instruction. This CFA addresses 2nd grade, Cluster 6 standards.

The Family Letters are intended to be sent home at the beginning and middle of the cluster. They explain big ideas of the cluster using family-friendly language. Families can also find tips for working with their children at home, digital games, videos, and books. This file contains both English and Spanish versions of the Family Letters.

This resource is from Tools4NCTeachers.Math games are fun, motivating, and provide opportunities for students to build number concepts, reasoning, and fluency. These games may be used as math stations or as whole group learning opportunities. This file contains directions and materials for Cluster 6 math games

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 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.Students need distributed practice of newly-learned skills to develop fluency, build proficiency, and deepen understanding. This file contains directions for activities which may be used as Cluster 6 games or math stations.

This resource is from Tools4NCTeachers.  In this lesson, students work with partners to measure different objects and then find the difference in the measurements. Remix this lesson to include extension ideas (e.g., games and or math stations).

This resource is from Tools4NCTeachers.In this series of activities, students use linear measurments to compare their heights and foot lengths to Abraham's Lincoln's measurements.  Provided in this packet are math activities, suggested read alouds, cross-curricular activities, and pictures of the lessons in action.Remix this lesson to include your own extension ideas. 

This short video and interactive assessment activity is designed to teach second graders about visual differences in length (english units).