This is a task from the Illustrative Mathematics website that is one part of a complete illustration of the standard to which it is aligned. Each task has at least one solution and some commentary that addresses important asects of the task and its potential use. Here are the first few lines of the commentary for this task: Materials * Whiteboard or chart paper and markers * Empty number line or magnetic cubes lined up on the whiteboard, alternating colors every 5 (see sol...

This is a task from the Illustrative Mathematics website that is one part of a complete illustration of the standard to which it is aligned. Each task has at least one solution and some commentary that addresses important asects of the task and its potential use. Here are the first few lines of the commentary for this task: Materials * Number cards labeled 1-10 (attached as a PDF) Actions * Begin by playing the game as a whole class to demonstrate the rules and for student...

This 2nd Grade Math Intermediate Learning Plan is used with Standard NC.2. OA.2. Students will learn, practice, and show evidence of learning Fact Families.This resource was developed as part of a professional learning opportunity funded by the NCDPI Digital Learning Initiative Planning Grant. 

This parent guide supports parents in helping their child at home with the 2nd Grade Math content.

This resource accompanies our Rethink 2nd Grade Math Operations and Algebraic Thinking unit. It includes ideas for use, ways to support exceptional children, ways to extend learning, digital resources and tools, tips for supporting English Language Learners and students with visual and hearing impairments. There are also ideas for offline learning.

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

This intermediate learning plan is used with Standard NC. 2. OA. 1. Students will learn, practice and show evidence of learning how to solve one-step word problems.

In this assessment task, students are shown a flash card and write down their answer, then when asked they show the group their answer.

This unit is to be used with second grade students to teach addition and subtraction strategies, or remediate with students needing extra practice.

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.

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.

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.

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.

This interactive resource defines the term "Bridging to Ten", and contains an interactive to illustrate the definition. Students use the place value visuals to illustrate bridging to ten, practicing building up to ten or building down to ten to more easily add two numbers.

This video was created by NCDPI. This video examines best practices and research related to developing computational fluency. Teaching strategies and tips are provided.

Ck-12's Grade 2 Elementary Math is a series of videos and interactive videos designed to teach basic math concepts to 2nd graders. Concepts covered include Addition and Subtraction, Multiplication, Place Value, Decimals, Time, Fractions, Money, Measurement, and Geometry.

The object of this activity is to match pairs of numbers and number sentences. Students click on a card to flip it, repeating until they make a match. For each match, students add 50 points to their starting score of 100. If a match is not made, students lose 10 points. The game ends when all matches have been made. Students can choose to play with 16, 20, or 24 cards.

All students in grade 2 need to learn their “facts”.  We know that it is important to attach thinking to this learning as opposed to rote memorization of facts.  John A. Van de Walle and Lou Ann H. Lovin say that it is important for students to “develop a strong understanding of number relationships… and develop efficient strategies for fact retrieval” before teachers ask students to drill with flash cards or fact games.  (Teaching Student-Centered Mathematics Grades K-3,Pearson Education, 2006, p. 95) Students will create math fact equations to match up with mental strategies.  They will record these on cards and share these with all students in the classroom as a game to help all learn these facts.  This lesson was developed by NCDPI as part of the Academically and/or Intellectually Gifted Instructional Resources Project. This lesson plan has been vetted at the state level for standards alignment, AIG focus, and content accuracy.

G2M4: Addition and Subtraction Within 200 with Word Problems to 100. Contains 31 Lessons.

Students can play against the computer or with a friend. The target number is given and students choose a number from 1 to 4 to add to the running total. The player who reaches the target first is the winner. The target number and the numbers to add to can be changed in the settings.