Curated OER
Prime And Composite Numbers - Fuzoku Elementary
Fourth graders investigate the concept of prime and composite numbers. Students study the visual representation for the numbers and use the pictures in order to develop designs for larger numbers. The goal of the lesson is for them to...
Curated OER
Measuring Perimeter
Have your class practice measuring the perimeter of various objects using this resource. Fifth graders place various-sized polygons in order (from largest to smallest). They use non-standard measuring tools to estimate the distance...
Curated OER
Mixed Addition and Subtraction Word Problems Two Version 1
In this word problems worksheet, students read the word problems and use addition or subtraction to solve the problems. Students solve 5 word problems.
Curated OER
1 VS the Mob
Students prepare to become the first to cover four adjacent products, horizontally, vertically or diagonally by selecting factors that make the needed products. They play this game to acquire a healthy appetite for competition between...
Curated OER
Writing a Number Sentence
Third graders analyze word problems. In this number sentence lesson, 3rd graders evaluate word problems. Students create number sentences from word problems.
Curated OER
Physical Education Recipes for Success
Learners apply math skills to actual situations they may use.
Helping with Math
Worksheet: Dividing by 3
Multiplying each number by three serves as a warm-up on this division task. The remainder of the instructional activity provides 28 division problems, each with a divisor of three. Ideal for an assessment, especially because the answer...
Helping with Math
Worksheet: Dividing by 4
First notice that an answer key is available by the click of a box at the top of the page. Then you will see that learners practice the four times table before delving into division. Twenty-eight quotient-finding problems follow. A...
Helping with Math
Worksheet: Dividing by 2
Multiply by two, and then divide by two. This worksheet provided practice for beginning dividers. Note that the publisher assigns this to CCSS.Math.Content.3.OA.6, but you would need to do some explaining to actually get this and the...
Curated OER
Dividing By 3 and 4
Third graders are introduced to how to divide by 3 and 4. They are told that are going to use the same procedures as they did on yesterday, except with new divisors. Students turn their attention to the Paddle Problem on page 206 of...
Curated OER
Make a difference
Students figure out math equations based on the recycling of cans and gas consumption. In this recycling lesson plan, students have challenge cards that ask them challenge questions on how to save gas and what a difference recycling can...
Curated OER
Clock Arithmetic and Cryptography
Students investigate modular clock arithmetic and cryptography. They perform basic operations in modular (clock) arithmetic and encode and decode messages using simple shift and affine ciphers.
Curated OER
Clock Arithmetic and Cryptography
Students explore the concept of modular arithmetic and cryptography. In this modular arithmetic and cryptography lesson, students use applets to explore modular arithmetic using a clock and Caesar Ciphers. Students exchange their ciphers...
Curated OER
Visual and Number Patterns
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...
Curated OER
Fraction King Lesson Plan
Students combine imagination, block manipulation, and computer applets to investigate fractions.
Curated OER
Make a Difference
Students are introduced to the resource economies of recycling aluminum cans. They develop understanding about their own impact on the amount of solid waste produced and recognize the impact of recycling on energy and natural resources.
Curated OER
Roots and Radical Expressions
In this Algebra II worksheet, 11th graders simplify radical expressions. The two page worksheet contains explanation, worked example, and three practice problems. Answers are not included.
Primary Resources
Primary Resources: Multiplication Facts
An extensive collection of teacher resources on the multiplication facts. There are many kinds of worksheets, paper and pencil games, games, and PowerPoint presentations to aide in the teaching of multiplication facts.
SEN Teacher
Sen Teacher: Multiplication Grid
Customize and print out a multiplication grid for use as a classroom handout. You can select grids of 10 or 12 and color or black and white.
Math Playground
Math Playground: Multiplication Chart
This is an interactive multiplication chart for 0 to 9, 1 to 10, or 1 to 12. Students can use different colors to highlight within the chart for pattern recognition.
History is Fun
Jan Brett: Multiplication Facts Flashcards for 12 Pdf [Pdf]
Print out these colorfully illustrated PDF file pages to practice your multiplication facts when multiplying by twelve. Fold them in half and one side shows the problem while the other side shows the problem with the correct answer. Put...
Lawrence Hall of Science
The Math Page: Skill in Arithmetic: The Multiplication Table
This multiplication table has multiplication facts through 9 X 9 and also lets students practice them.
Quia
Quia: Multiplication Tables 1 12
Practice multiplication facts with these online flashcards. Eliminate facts you know and concentrate on the ones you still need to learn.
