Assessment
Illustrative Mathematics

Saving Money 1

For Students 2nd Standards
How many days will it take Louis to save enough money for school supplies and new pair of shoes? Focus on Common Core math standards with a two-part task that involves a word problem and counting manipulatives.
Lesson Plan
Curated OER

12 Days of Christmas

For Teachers 3rd - 8th
Young scholars utilize different problem-solving strategies and creative writing when dealing with the words from the song, "12 Days of Christmas." They try to problem solve how may presents were given and then explain their sequence in...
Interactive
CK-12 Foundation

Comparison of Unit Rates: Drive Away

For Students 6th - 8th Standards
Five questions make up an interactive that challenges mathematicians to compare unit rates. Word problems question scholars about two friends going on a road trip. Scholars manipulate two cars on a coordinate plane to help solve word...
Lesson Plan
West Contra Costa Unified School District

Properties of Multiplication

For Teachers 3rd - 5th Standards
Unlock the keys to fluent multiplication with this upper-elementary math lesson. After an introduction to the five properties of multiplication, students match cards with different math problems to posters describing each...
Assessment
Illustrative Mathematics

Boys and Girls, Variation 1

For Students 1st Standards
Given a certain amount of boys and certain amount of girls, how many children are there total in the class? Assess learners' ability to use addition and subtraction strategies when solving word problems.
Lesson Plan
EngageNY

Multiplying and Dividing Expressions with Radicals

For Students 9th - 10th Standards
That's radical! Simplifying radicals may not be exciting, but it is an important skill. A math lesson provides explanations of properties used throughout the material. Scholars practice skills needed to multiply and divide...
Worksheet
Math Worksheets 4 Kids

Pictograph Christmas Gifts

For Students 1st - 3rd Standards
Add holiday cheer to math practice with a Christmas themed worksheet designed to reinforce skip counting by two and solving word problems. 
Lesson Plan
EngageNY

Conducting a Simulation to Estimate the Probability of an Event II

For Teachers 7th Standards
Add some randomization into simulations. The 11th installment in a series of 25 presents two new methods to use in simulations--colored disks, and random numbers. Pupils use random numbers to run simulations where the probabilities make...
Activity
Curated OER

How many movies can you see in one day?

For Teachers 4th - 8th Standards
For kids who love movies, figuring out a schedule for the maximum number that can be seen in one day is not only a good demonstration of Common Core mathematical practices, but also a highly motivating activity. Robert Kaplinsky...
Worksheet
Curated OER

NFL Home Field Advantage?

For Students 5th - 8th Standards
Does the home team have the home field advantage in football? Class members look at a graph that displays wins at home and wins on the road for each NFL team from 2002–2012. Then they answer eight word problems that look at the...
Worksheet
Curated OER

Multiply Fractions - Homework 12.2

For Students 5th - 6th
Here is a fraction multiplication worksheet in which learners review two ways to multiply fractions. They multiply the given fractions and answer one word problem.
Assessment
Concord Consortium

Smart Money

For Students 5th - 7th Standards
Watch the money grow daily. Scholars tackle a problem to determine how much money they will have if a dollar grows at 10 percent compounded daily after a month. Using that knowledge, learners notice the difference between varying savings...
Interactive
CK-12 Foundation

Properties of Multiplication in Decimal Operations: Balloon Animals

For Students 5th - 8th Standards
Commutive and associative properties are the focus of a five-question interactive. Dealing with decimal multiplication and addition, mathematicians solve multiple-choice and true or false questions using a model that moves balloons along...
Lesson Plan
West Contra Costa Unified School District

Quadratic Equations — What We Know

For Teachers 8th - 10th Standards
Everything you could possibly want to know about quadratic equations, all in one resource. Instructors demonstrate how to translate between different forms of quadratics (equation, table of values, graph, verbal description) and finding...
Worksheet
Curated OER

Easy Addition Word Problems, Version 4

For Students 2nd - 3rd
In this word problems instructional activity, students read the word problems and use addition to solve the problems. Students solve 5 problems.
Worksheet
Curated OER

Addition Word Problems 2, Version 2

For Students 2nd - 3rd
In this word problems worksheet, students read the word problems and use addition to solve the problems. Students solve 5 problems.
Worksheet
Curated OER

Problem Solving in British Pounds

For Students 2nd - 4th
Compare the cost of four common food items at the grocery store! The value of these objects is represented in British pounds, but you could cross this off if it's too confusing for your elementary learners. 
Lesson Plan
Curated OER

It's Not All Greek to Me

For Teachers 3rd - 10th
Learners find out the meaning for prefixes used in math vocabulary. By dissecting words used in everyday math, they figure out what the prefix indicates and what the word means. A variety of well-organized worksheets and activities...
Lesson Plan
Curated OER

Understanding Proportions and Scale Drawings

For Teachers 7th - 8th
Proportions are ratios found using multiplication or division. Middle schoolers solve measurement problems, find a figure's missing dimension, and find the distance between two points. Resource features four lesson plans with detailed...
Lesson Plan
Illuminations

Circumference and Areas of Circles

For Teachers 7th - 12th Standards
Middle and high schoolers listen to a scenario about a puppy and use the scenario to develop formulas in order to find the area of a circle. In this circumference instructional activity, pupils understand how to find the radius,...
Worksheet
Curated OER

Write Word Problems

For Students 5th - 7th
In this problem solving skills worksheet, students solve 4 problems that require them to write word probems for the 4 equations shown. Students also create their own multi-step equation and corresponding word problem.
Lesson Plan
Curated OER

"Comprehension of Word Problems" Using a Table

For Teachers 6th
Sixth graders practice solving math problems by utilizing a data table. In this number sense lesson, 6th graders create a table using the numerical information about a fictitious farm's inventory. Students complete the empty segments by...
Worksheet
Curated OER

Subtraction Word Problems 3

For Students 2nd - 4th
In this subtraction word problems worksheet, students use their problem solving skills to solve 5 word problems that require them to subtract numbers.
Worksheet
Curated OER

Mixed Operation Word Problems 1

For Students 4th - 5th
In this mixed operations word problems worksheet, students use their problem solving skills to solve 5 problems that require them to add, subtract, multiply, and divide.