Module 7 presents an opportunity for students to practice addition and subtraction strategies within 100 and problem-solving skills as they learn to work with various types of units within the contexts of length, money, and data.  Students represent categorical and measurement data using picture graphs, bar graphs, and line plots.  They revisit measuring and estimating length from Module 2, though now using both metric and customary units.

Find the rest of the EngageNY Mathematics resources at https://archive.org/details/engageny-mathematics.

In this 25-day module of Grade 4, students extend their work with whole numbers.  They begin with large numbers using familiar units (hundreds and thousands) and develop their understanding of millions by building knowledge of the pattern of times ten in the base ten system on the place value chart (4.NBT.1).  They recognize that each sequence of three digits is read as hundreds, tens, and ones followed by the naming of the corresponding base thousand unit (thousand, million, billion).

Find the rest of the EngageNY Mathematics resources at https://archive.org/details/engageny-mathematics.

In Module 3, students' understanding of addition and subtraction of fractions extends from earlier work with fraction equivalence and decimals. This module marks a significant shift away from the elementary grades' centrality of base ten units to the study and use of the full set of fractional units from Grade 5 forward, especially as applied to algebra.

Find the rest of the EngageNY Mathematics resources at https://archive.org/details/engageny-mathematics.

Module 4 marks the next exciting step in math for kindergartners, addition and subtraction! They begin to harness their practiced counting abilities, knowledge of the value of numbers, and work with embedded numbers to reason about and solve addition and subtraction expressions and equations. In Topics A and B, decomposition and composition are taught simultaneously using the number bond model so that students begin to understand the relationship between parts and wholes before moving into formal work with addition and subtraction in the rest of the module.

Find the rest of the EngageNY Mathematics resources at https://archive.org/details/engageny-mathematics.

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 first graders about selecting the correct addition sentence (sums to 100).

This short video and interactive assessment activity is designed to teach second graders an overview of addition (sums to 20).

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

This short video and interactive assessment activity is designed to teach second graders about fluency in subtraction (numbers up to 20).

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

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

This is a video and assessment exercise aimed at helping first graders identify incorrect subtraction.

This short video and interactive assessment activity is designed to teach second graders about selecting the incorrect subtraction sentence (numbers up to 20).

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

Dominoes have become a staple in most primary classrooms. They build upon dice patterns and are often used to model decomposition of numbers, building student knowledge of addition facts. They are an excellent manipulative for primary students to use and these are some examples of how students might use dominoes in the math center. Try these domino games with students to improve math skills and number recognition. Encourage students to play these games at home with their families, using real dominoes or paper copies.

"Free Printable Math Worksheet Sampler Packs - Need a quick resource for your students to practice their math skills? The sampler packs below are available for free with no login required!"

Grades K-9 + Algebra & Geometry.

Jumbo Math Worksheets Pack

Challenge your kindergarteners to math worksheets that will inspire them to learn to be creative as they count by 5s, 10s, learn numbers to 100, and start to add and subtract small numbers. Lots of handwriting number practice and fun math problems to solve in these kindergarten math worksheets.

The resources include: weekly math review booklets, Kindergarten Math Minutes, math worksheets, monthly math challenge booklets, addition, math enrichment, hundreds charts, math facts, number sense, patterns, place value, subtraction, mental math, geometry, ordering, counting, number lines, calendar skills, comparing numbers, color by number, color by addition, color by subtraction, skip counting, number mazes, shape mazes, matching, grids, greater than/less than, and hundreds chart.

The purpose of this task is for students to find different pairs of numbers that sum to 9.