Curated OER
Simplifying Square Roots
Discuss the definition for a simplified form for a square root. Middle schoolers analyze different forms of a square root, the Product Property of Square Roots, and complete a worksheet.
CK-12 Foundation
CK-12 Middle School Math Concepts - Grade 6
Twelve chapters cover a multitude of math concepts found in the Common Core standards for sixth grade. Each title provides a brief explanation of what you will find inside the chapter—concepts from which you can click on and learn more...
Hawaiʻi State Department of Education
Rhythm Patterns
Fractions can be tricky. Why not have kids think of fractions like they think of eighth, quarter, and half notes? In teams, the class creates four-measure patterns with their percussion instruments. They need to explain their rhythm...
Math Learning Center
Fourth Grade Assessments and Scoring Checklists, Common Core State Standards
Find out how your class is progressing in math with a set of assessments. Learners finish a baseline assignment to assess where they are beginning the year and then work on tests with increasing difficulty as the year progresses.
K-5 Math Teaching Resources
Blank Number Lines Template
It's no secret that number lines are one of the most useful tools for elementary math teachers. Offering a series of six separate number lines of differing scales, this versatile template can be used when teaching about...
Virginia Department of Education
Mathematics Vocabulary Cards - Grade 5
Elevate your fifth graders' understanding of math concepts with a series of vocabulary posters. Featuring terms concerning probability and statistics, measurement, algebra, and decimal place value (and many more), the posters are...
Virginia Department of Education
Mathematics Vocabulary Cards - Kindergarten
Enhance your math lesson with a series of pictures that illustrate different math concepts. The vocabulary includes a variety of ideas and pictures including fractions, ordinal numbers, picture graphs, and number lines.
Curated OER
Fractions: Addition and Subtraction
Seventh graders add and subtract fractions with like and unlike denominators. After discussing the use of fractions in the real world, 7th graders work problems and draw models representing each problem. They observe subtracting...
Curated OER
Order of Operations
In this order of operations worksheet, 9th graders solve 10 different equations by applying the order of operations in each. First, they perform any calculations inside the parentheses. Then, students perform all multiplication and...
Curated OER
Adding and Subtracting Like Mixed Numbers (5)
In this fraction addition and subtraction worksheet, 5th graders add and subtract the like mixed number fractions. Students solve 10 fraction problems.
![Adding and Subtracting Fractions [D] Worksheet](http://lessonplanet.com/content/resources/thumbnails/9417/large/bwluav9tywdpy2symde3mdmyms0ynteyoc0xnhpqa20ylmpwzw.jpg?1490091517 "Adding and Subtracting Fractions [D] Worksheet")
Curated OER
Adding and Subtracting Fractions [D]
In this fraction learning exercise, students add or subtract 10 fraction problems. Answers included on page 2; a link to additional worksheets is present.
![Adding and Subtracting Like Fractions [E] Worksheet](http://lessonplanet.com/content/resources/thumbnails/217380/large/nzixnti3lmpwzw.jpg?1414307339 "Adding and Subtracting Like Fractions [E] Worksheet")
Curated OER
Adding and Subtracting Like Fractions [E]
In this fraction worksheet, students add or subtract 10 fraction problems. Answers included on page 2; a link to additional worksheets is present.
Curated OER
Hershey Chocolate Fractions
In order for learners to acquire knowledge about math concepts, and in particular fractions, they need concrete ways to practice an abstract concept.¿¿¿ Using Hershey bars builds on prior knowledge as most students have probably...
Curated OER
Properties of Real Numbers
In this Algebra II worksheet, students classify numbers by naming the subset or subsets of the real numbers to which it belongs. The two page worksheet provides explanation and examples in addition to ten practice problems. Solutions are...
Curated OER
Math: Navigating the World Around Me
Young mathematicians research and discuss real world math word problems and ways in which they apply math concepts in their everyday lives. They create a storyboard of a math word problem from which they create a slide for a multi-media...
Illustrative Mathematics
Designs
A resource that makes for excellent group work as learners explore the area and perimeter of different complex designs made up of squares and circles. The commentary gives a clear definition of perimeter, but suggests that group members...
Curated OER
Sticky Note Math
Sixth graders examine mathematical problems that deal with he division of fractions. Sticky notes are used to model the process.
Curated OER
Comparing Fractions
In this comparing fractions worksheet, 7th graders solve and complete 20 different problems where they are asked to compare each fraction. First, they determine which fraction is greater using the appropriate symbol. Then, students write...
Curated OER
Fractions Continued
Students investigate the concept of using fractions to solve problems involving rational numbers. They order real numbers on the number line with the classification of fractions. Also students solve problems using the four operations...
Curated OER
Adding Mixed Numbers (5)
In this finding the sums of mixed numbers with uncommon denominators activity, students convert the denominators to common denominators and add. Students solve 10 problems.
Curated OER
Pizza Party
Students explore the concept of fractions through use of hands on activity. In this lesson about fractions, students will work together in small groups with a round piece of paper, or pizza, and cut the pizza into pieces. Students will...
Curated OER
Initial Fraction Ideas Lesson 21: Overview
Students become familiar with the process of subtracting fractions. In this subtracting fractions lesson plan, students complete examples and then write a story problem. Students continue to practice while sharing their problems.
Curated OER
Add Fractions-Like Denominators
In this fraction addition worksheet, students complete a total of 12 problems, adding fractions with like denominators. Answers are included on page 2.
Curated OER
Fantastic Fractions
Fourth graders explore and examine through hands-on experience and reasoning the concept of fractions. They solve problems involving multiplication and division of whole numbers and addition and subtraction of simple fractions and decimals.