+
Lesson Plan
Curated OER

Using a Hundreds Chart

For Teachers 1st - 3rd
Youngsters participate in three activities using the hundreds chart. They will choose numbers to add up to one hundred. Whoever gets the most combinations wins. Two variations of the game are supplied.
+
Worksheet
Curated OER

Addition Properties

For Students 1st - 2nd Standards
Addition becomes much simpler once scholars understand its properties. They examine the commutative property through five equation pairs. For each, the addends have been switched and scholars must fill one in. The next six problems give...
+
Lesson Plan
Curated OER

Problem Solving with Multi-Step Number Stories

For Teachers 3rd - 5th
Pupils solve multi-step number stories. They create number models to solve number stories.  Everyone chooses the appropriate operation to use after reading the problem, and then work in small groups to solve.    
+
Worksheet
Curated OER

Add and Subtract within 20

For Students 1st - 2nd
The sums and differences only reach 20 in this arithmetic worksheet. Scholars answer 10 simple number sentences, some involving two numbers and others with three. They choose the correct answer from a list on the right. There are the...
+
Worksheet
Curated OER

Problem Solving: Choose the Operation

For Students 2nd - 3rd
In this problem solving worksheet, students complete a set of 5 word problems, choosing the correct operations to complete each. Answers are included on page 2.
+
Worksheet
Noyce Foundation

Apple Farm Field Trip

For Students 1st - 3rd Standards
Monitor the growth of young mathematicians with a comprehensive addition and subtraction assessment. Using the context of a class field trip to an apple orchard, this series of four story problems allows children to demonstrate their...
+
Lesson Plan
Illustrative Mathematics

Operations on the Number Line

For Teachers 7th - 9th Standards
A different way to look at integers is on this number line with variables in place of numbers. Learners are to look at different expressions and describe why they think the answer would be positive or negative, depending on the location...
+
PPT
Curated OER

Factor Pairs

For Teachers 5th - 6th
This presentation covers a lot of ground. Square numbers, metal math computations, commutative property, ordering positive and negative integers, factoring, and real world problem solving are all covered. Use over the course of several...
+
Lesson Plan
Agriculture in the Classroom

A Holiday Tradition: Which Christmas Tree Will You Choose?

For Teachers 3rd - 4th
Different varieties of Christmas trees provide an interesting way to combine social studies, science, math, and technology. Class members not only research the history of the Christmas tree holiday tradition, they compare and contrast...
+
Worksheet
Curated OER

Choose the Operation and Method pg 4

For Students 4th - 6th
Being able to choose the correct operation to solve a math problem is a very important skill. In this math worksheet, students choose an operation and method, solve the problem, and explain the solution. Four problems are solved and...
+
Worksheet
Curated OER

Choose the operation and method

For Students 4th - 6th
In this math operation and method worksheet, students learn how to read a story problem and determine the operation, method, how and answer. They then solve one of these problems on their own.
+
Worksheet
Curated OER

Choose the Operation and Method

For Students 4th - 6th
In this math operations and methods worksheet, students work out each of the story problems and then fill in the table with the correct information. The table asks for the operation, method, how and answer. There are 3 problems on this...
+
Worksheet
Curated OER

Real-Life Problems: Money

For Students 3rd - 5th Standards
Help your fourth graders become responsible consumers with this math activity! They solve six word problems about buying toys using the four operations. An example at the top of the page helps pupils write out the necessary equations for...
+
PPT
Curated OER

Solving Real Life Problems

For Teachers 2nd - 4th
How do you solve a real-world math problem? Start by thinking about the five steps to good problem solving, which include reading, extracting data, choosing a calculation, showing work, and stating a solution. Well done!
+
Handout
McGraw Hill

The Units of the English System

For Students 5th - 8th Standards
Go from feet to inches to yards and back again with this notes and worksheet combo resource. Several pages of examples regarding unit conversion of the English system are given, followed by different pages of problems. There is a nice...
+
Activity
Math Learning Center

Grade 4 Supplement Set A5 – Number and Operations: Multi-Digit Multiplication

For Teachers 4th Standards
A set of 14 lessons on multiplication would make a great learning experience for your fourth grade learners. After completing a pre-assessment, kids work through lessons that focus on multiples of 10, double-digit multiplication, and...
+
Worksheet
Curated OER

Choose the Operation and Method

For Students 4th - 5th
In this problem solving worksheet, students read 3 word problems. Students demonstrate the operation and method used to obtain a solution for each.
+
Worksheet
Curated OER

Choose the Operation

For Students 2nd
In this problem solving worksheet, 2nd graders choose the correct operation to find a solution. Students read 3 story problems and must decide to add, subtract, multiply, or divide to find the correct answer.
+
Worksheet
Curated OER

Choose the Operation

For Students 2nd
In this problem solving instructional activity, 2nd graders need to choose the correct operation. Students complete 3 story problems deciding if they need to add or subtract in each.
+
Lesson Plan
Illustrative Mathematics

Writing Expressions

For Teachers 6th - 8th Standards
Practice writing algebraic expressions from written phrases. The objective is to consider two seemingly similar phrases, write them as algebraic expressions, and then simplify using the order of operations. Learners are challenged to...
+
Worksheet
Curated OER

Operations Word Problems

For Students 4th
Challenge your class with this problem solving learning exercise. Learners answer the seven problems using division and multiplication skills.
+
Lesson Plan
Virginia Department of Education

Pick and Choose

For Teachers 6th
Properly teach properties with three activities that allow learners to investigate properties of real numbers. The resource covers the identity properties for addition and multiplication, the inverse property for multiplication, and the...
+
Worksheet
Curated OER

Simple Use of Parentheses #3

For Students 4th - 6th Standards
Do your mathematicians know how to use parentheses in equations? Give them a activity to hone their skills in order of operations. They work out 20 simple problems involving parentheses, then choose which problem out of six adds up to a...
+
Lesson Plan
Curated OER

Cutting Expenses

For Teachers 5th - 8th
Learners explore budgeting. In this finance and math instructional activity, students brainstorm ways in which households could save money. Learners view websites that give cost reducing ideas. Students complete an expense comparison...