This short video and interactive assessment activity is designed to teach second graders an overview of subtraction (numbers to 100) - word problems.

This short video and interactive assessment activity is designed to teach second graders about selecting the correct addition sentence (sums to 100).

This short video and interactive assessment activity is designed to teach second graders about subtraction: selecting the correct sentence.

This video and accompanying interactive assessment practice was designed to teach completing the subtraction sequence to first graders.

In this assessment task, students collect data on how other students get to school then represent the data on charts and graphs.

In this assessment task, students collect data on how other students get to school. Students also represent the data on charts and graphs.

In this math video lesson on understanding the language of word problems, students will learn how to use specific words as clues to decide the mathematical operations they'll need to solve a problem. It includes planning, development and evaluation of the lesson by a group of Math specialists. This resource supports English language development for English language learners.

This 2 page brief provides an overview of the Launch Explore Discuss lesson framework. 

In this assessment task students will use data to create a picture graph and a bar graph. They will sort pictures into four categories. They also answer questions to compare the animals they graphed using addition and subtraction problems. An assessment task sheet and rubric are provided.

In this assessment task, students work with animal cards to create groups then represent the data in picture graphs.

This lesson is for grades 1-2 on math. At Home Learning Lessons are a partnership between the North Carolina Department of Public Instruction, PBS North Carolina, and the William and Ida Friday Institute for Educational Innovation. Each lesson contains a video instructional lesson, a PDF lesson plan with a transcript, and a PDF file of extension activities.

For this assessment task, students solve a word problem using a drawing and an equation.

In this assessment task, students will solve a word problem using a drawing and an equation.

This is the About the Cluster document written by the NC2ML group who created the instructional frameworks. This is a great resource to read while starting to plan for Second Grade Cluster 2.

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.

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.

This resource is from the North Carolina Collaborative for Mathematics Learning (NC2ML). It may not be remixed.This research brief outlines the Launch, Explore, Discuss lesson structure and the benefits to using this framework.  Many of the Tools4NCTeachers lessons follow this structure.

Number Line by the Math Learning center is a useful tool for students to provide strategies for addition, subtraction, multiplication and division. This extension also allows for creating number lines with fractions and negative numbers. This activity card can be used in grades tw0-five and can be adjusted for the students the teacher is working with.

This 2 unit of number and operations lessons explores numbers to 1,000 on a line or grid through 2 hands-on activities and 2 worksheets.