PPT
Curated OER

Making 10 with animals

For Teachers K - 1st
Count the animals in each group and add to make the number 10. This slide show provides learners with the opportunity to see how many different way they can count on to make 10. Cute animals and large exciting number make this a great...
Worksheet
Curated OER

Mixed Numbers and Decimals

For Students 3rd - 5th Standards
Mixed numbers made easy! Use a worksheet on fractions and decimals to help your fourth graders master converting mixed numbers to decimals - and vice versa. They work on mixed numbers and decimals, and then convert three fractions into...
Lesson Plan
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National Security Agency

Partying with Proportions and Percents

For Teachers 6th - 8th Standards
Examine ratios and proportions in several real-world scenarios. Children will calculate unit rates, work with proportions and percentages as they plan a party, purchase produce, and take a tally. This lesson plan recommends five...
Interactive
Scholastic

Study Jams! Multiplication & Division Equations

For Students 5th - 7th Standards
Sam sets up both a multiplication and a division equation and works them through step by step. The one of each type are provided as independent practice. Have your middle schoolers watch the animation at home and take the accompanying...
Worksheet
Curated OER

Comparing Fractions

For Students 2nd - 4th Standards
Master fractions and mixed numbers. Third graders study pairs of fractions and mixed numbers, then circle the largest of the two. In the second section, fractions are represented by shaded shapes. Excellent for assisting learners who...
Worksheet
Curated OER

Order of Operations

For Students 9th
In this Algebra I activity, 9th graders use the order of operations to evaluate numerical expressions containing parenthesis and brackets.  The one page interactive activity contains instruction, worked examples and ten practice...
Lesson Plan
Curated OER

Operations for Problem-Solving

For Teachers 7th - 9th
Students examine a problem and develop the best method to arrive at the solution. In this math lesson, students apply basic math skills by coming up with the correct steps to solve a word problem. ...
Lesson Plan
Alabama Learning Exchange

Calendar Fun Operations

For Teachers 6th - 8th Standards
Middle schoolers explore the concept order of operations.  In this order of operations lesson, students make a song about the order of operations in groups.  Middle schoolers practice working problems using order of operations.
Lesson Plan
Curated OER

Basic Algebra - Lesson 4 Order of Operations

For Teachers 9th
Ninth graders study the correct way to solve equations using the order of operations. They apply a mnemonic device to remember the proper order.
Lesson Plan
Curated OER

Order of Operations

For Teachers 7th
Seventh graders create a mnemonic device which correctly represents the order of operations. They simplify expressions by correctly following the order of operations. Students present their mnemonic device for the order of operations.
Lesson Plan
Curated OER

Order of Operations

For Teachers 5th - 8th
In this order of operations worksheet, pupils solve complex problems where they practice using the order of operations. Students complete 7 problems.
Lesson Plan
Curated OER

Extra Practice 8: Simplifying Expressions and Order of Operations

For Teachers 7th - 10th
In this practice worksheet, students use the order of operations to solve given equations. There are 44 problems on this two-page worksheet.
Worksheet
Curated OER

Chapter 1 - Objective 4.1 Order of Operations

For Students 7th - 9th
In this order of operations worksheet, students solve problems containing the basic operations, fractions and exponents. This one-page worksheet contains ten problems.
Worksheet
Curated OER

Whole Number Order of Operations Practice

For Students 6th - 8th
In this middle school mathematics learning exercise, students use the order of operations to simplify numeric expressions that are composed of whole numbers.  The one page learning exercise contains seven problems. ...
Worksheet
Curated OER

Independent Practice 1: Number Operations

For Students 3rd - 5th
In this number operations worksheet, students write in the missing symbols between the numbers to make the equation correct. For example: 4 __ 3__ 1, and students write in the symbols so it reads: 4 - 3 = 1. There are 20 problems on this...
Lesson Plan
Curated OER

Visual and Number Patterns

For Teachers 4th
Fourth graders develop strategies for identifying geometric and number patterns. In this mathematical patterns lesson, 4th graders use pattern blocks to make repeating patterns with numbers and shapes. Students then explore number...
Worksheet
Curated OER

Algebra and the Order of Operations

For Students 7th - 8th
In this order of operations activity, students solve 4 algebra problems involving exponents and variables. One word problem is included. 
Lesson Plan
Alabama Learning Exchange

Number Clues

For Teachers 2nd - 4th Standards
Students practice problem solving. In this number identification lesson plan, students practice identifying numbers based on clues or characteristics given. They also work in groups to identify the clues for given numbers.
Worksheet
Curated OER

Checking Subtraction with Addition and Writing Number Sentences

For Students 3rd - 4th
In this math worksheet, learners complete 12 subtraction problems which they check with addition. They solve 6 short mixed word problems and write a number sentence for each while solving it.
Worksheet
Curated OER

Multiplication and Division Order of Operations

For Students 4th - 6th
In this online multiplication and division instructional activity, students write two operations from pictures, fill in the blanks in a multiplication table and calculate the answers to twenty-seven multiplication and division math...
Lesson Plan
Curated OER

1st Grade Problem Solvers

For Teachers 1st
First graders investigate, represent and solve problems using number facts, operations, and their properties. They solve on-step addition and subtraction number sentences and word problems using concrete materials. Students construct...
Lesson Plan
Curated OER

Number and Number Relations: Lesson 3

For Teachers 4th
Fourth graders explore the concepts of addition and subtraction. They investigate the relationship between addition and subtraction and determine the operation needed to solve a problem.
Lesson Plan
Curated OER

Number Lines

For Teachers 1st
First graders examine the number line as an addition strategy. In this math lesson, 1st graders create a number line and use it to help them solve addition problems.
Worksheet
Curated OER

Make 12: Number Combinations

For Students 3rd - 5th
In this make 12 worksheet, students write number sentences using five cards, with numbers or operations on them, that will total 12.