Curated OER
Number: Ratio
Students explore the concept of ratios. In this ratio lesson, students complete a ratio worksheet and play a multiplication game that requires them to solve multiplication facts.
Curated OER
Number: Decimals
Students explore the concept of decimals. In this decimals lesson, students examine number patterns as they complete a worksheet that requires them perform multiplication with decimal numbers.
Curated OER
Working with larger arrays
Fifth graders use arrays to show the meaning of multipication in selected situations. They practice using large and small arrays. The lesson has numerous activities, which gives students more opportunities to display academic growth.
Curated OER
Roll Me Some Factors
in this factors game activity, students follow a set of instructions to play a factors game, then answer 2 related questions. A reference web site is given for additional activities.
Curated OER
All About Ratios
Learners investigate the use of multiplication and division of whole numbers to solve problems including equivalent ratios and rates.
Virginia Department of Education
Cover Up Problems
Don't cover up this resource — use it out in the open! Pupils learn how to cover up various parts of a linear equation in order to help solve the equation. A worksheet of problems provides practice with this skill.
Curated OER
Multiplying Fractions
Fifth graders explore the multiplication of fractions. Using paper folds, 5th graders observe multiplying by a fraction. They extrapolate multiplication problems from studying a written graphic.
Code.org
Public Key Cryptography
Investigate how public key cryptography works. Scholars continue their study of one-way functions and asymmetric keys and apply this information to public key cryptography. They use an app to explore public key cryptography and its...
Curated OER
Numbers: Rounding Off
Students discover the idea of rounding numbers. In this rounding lesson, students are given worksheets having to do with rounding whole numbers and fractions. Students participate in an activity with number flashcards.
Curated OER
Order of Operations
Sixth graders perform the Order of Operations. Given various story problems, groups of students solve equations requiring division, multiplication, parenthesis, exponents and other mathematical processes. They discuss the order of...
Curated OER
The Meaning of Algebraic Expressions
Students define equations and expressions. In this algebra lesson, students review important vocabulary words to do with equations and solving problems. They simplify equations and expressions using addition, subtraction, multiplication...
Curated OER
Linear Inequalities
Ninth graders explore solving linear inequalities. They discuss vocabulary words and symbols associated with linear inequalities. After a demonstration by the teacher, 9th graders solve and graph inequalities. Students complete a...
Curated OER
Choose the correct number sentence
In this multiplication worksheet, students read the word problem and choose which number sentence is the correct one to solve the problem. Students choose between 3 number sentences.
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Prime and Composite Numbers
Sixth graders investigate the concept of prime and composite numbers. They use a review of multiplication to help explain factoring. Students are taught the definition of a prime and composite number and then practice independently.
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Multiply Polynomials
In this polynomial worksheet, students find the products of 10 problems; answers are included on page 2. A reference web site is given for additional activities.
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Challenge: Choose the Operation
In this choose the operation worksheet, students complete 5 word problems based on a scenario given at the top of the page. A reference web site is given for additional activities. Answers included.
Virginia Department of Education
Algebra Tiles and Solving Equations
Young mathematicians solve linear equations by drawing models of algebra tiles using colored pencils. To finish, they solve the same equations algebraically and check their answers using a graphing calculator.
Virginia Department of Education
Permutations and Combinations
Counting is not all it adds up to be — sometimes it involves multiplying. The lesson introduces permutations and combinations as ways of counting, depending upon whether order is important. Pupils learn about factorials and the formulas...
Math Salamanders Ltd.
Division to 5x5 Sheet 3
In this division worksheet, students complete 40 problems using multiplication facts to 5x5. A reference website is given for additional activities.
Curated OER
Multiply 2-Digit Numbers
In this multiplication worksheet, students complete a total of 21 problems, multiplying one 2-digit number by another. A reference web site is given for additional activities.
Math Salamanders Ltd.
Division to 5 x 5 Sheet 1
For this division worksheet, learners complete a set of 30 problems, dividing through the 5 × 5 multiplication facts. A reference website is given for additional activities.
Math Salamanders Ltd.
Division to 5 x 5 Sheet 2
In this division activity, learners use their knowledge of multiplication facts to solve 40 division problems with numbers up to 20.
Curated OER
The Use of Exponents
Students practice exponential form. In this exponential form lesson, students watch a video clip about repeated multiplication. Students play a game using exponential form and complete a worksheet. Students finish with two assessment...
Curated OER
Building Venn Diagrams
Learners use Venn diagrams to solve prime number and factorization problems. In this multiplication instructional activity, students watch a video and use a Venn Diagram to help them solve a pizza math activity that uses prime...