It starts with the snapping of pictures in everyday objects within the classroom and beyond! Then, with an even closer look, students use Skitch an iOS app to enhance their photos to identify geometric vocabulary terms found in our daily lives.

Students will sort 2D and 3D shapes into the correct boxes. Once they have sorted the shapes, students will record themselves describing how they knew it was 2D or 3D shapes.

This document is the About the Cluster document created by the authors of the NC2ML Instructional Frameworks. Read this document prior to teaching the cluster in order to get insight into the clustering of the standards, mathematics to be taught, and important considerations.

This document is not remixable since the document has been written by creators of the NC2ML Instructional Frameworks.

In this Khan Academy interactive, students will recognize triangles, quadrilaterals, pentagons, and hexagons, having specified attributes.

Lesson plan where students are asked to consider how to draw a perfect circle, and learn to do so using a line segment called a radius. They also learn to fold a circle in two directions symmetrically to find its center. This activity is motivated by a CYBERCHASE episode in which the CyberSquad set out to rescue a magic ring from Hacker and deposit it in a safe place.

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

For this fun interactive, students help their jelly friends package and sort out shapes! Students must match the name to the correct shape while avoiding accidents and angering the manager. Please note you will need to have flash enabled on your browser to use the resource.

This short video and interactive assessment activity is designed to teach second graders about identifying and naming 3d figures.

This resource is from Tools4NCTeachers.  In this lesson, students explore 3D shapes, such as rectangular prisms and cubes. The students will identify the attributes for each 3D shape and build shapes using sticks, marshmallows, and other materials.  Pictures of sample student work and printable recording sheets are provided within this lesson.

This resource is from Tools4NCTeachers.In this lesson, students explore attributes of polygons in order to create 2D shapes using given attributes.  Students need some basic background knowledge of the attributes of polygons, including angles, sides, vertices, and right angles.  Remix this lesson to include sample student work... Sharing is caring :)

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 9 standards.  Answer key is provided.

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.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. This file contains sample anchor charts to create with students. Anchor charts are to be made with students, then displayed as a classroom reference. Parents may also benefit from seeing anchor charts, as they provide a snapshot into the math class.Remix this resource to include pictures of your own anchor charts.

This geometry concentation game is from Tools4NCTeachers.Math games are fun, motivating, and provide opportunities for students to build number concepts, reasoning, and fluency. This game may be used as math stations or as whole group learning opportunity.

This resource is from Tools4NCTeachers.This resource contains a set of two PowerPoints (one for two-dimensional shapes and one for three-dimensional shapes).  Each PowerPoint contains several activities and tips for exploring geometry and developing vocabulary. These PowerPoint slides may be used to support the development of lesson plans or provide proessional development to teachers.

This resource is part of Tools4NCTeachers.

This is lesson five in a series of six lessons focused around developing a mathematical community at the beginning of the school year. While this lesson addresses standard NC.2.G.1, the primary goal is for students to recognize that mathematicians use their mistakes as opportunities to learn.