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Curated OER
Adjusting the Quotient
Fourth graders use number facts to estimate quotients. In this division lesson, 4th graders examine long division problems to determine which multiple of ten will help them determine a number that is close to a quotient. They adjust the...
Curated OER
Math Vocabulary: Year 2
For this math vocabulary worksheet, students study words that are associated with number properties, counting, and place value. They see number words that will be used in the context of lessons such as how to multiply.
Curated OER
Rationalizing Denominators
In this algebra instructional activity, students rationalize the denominator by multiplying by the conjugate. There are 15 multiple choice questions.
Curated OER
2-Digit Multiplication Practice
In this multiplication worksheet, students complete a set of 21 problems, multiplying one 2-digit number by another. A reference web site is given for additional activities.
Curated OER
Probability and Statistics: Post Test
In this probability and statistics worksheet, students complete a set of 10 multiple choice questions, clicking on an answer link to view correct answers.
EngageNY
Complex Numbers and Transformations
Your learners combine their knowledge of real and imaginary numbers and matrices in an activity containing thirty lessons, two assessments (mid-module and end module), and their corresponding rubrics. Centered on complex numbers and...
Primary Resources
Grid Multiplication
Ever have a completely confused fourth grader ask about multiplying a 3-digit by a 2-digit number? This slide show could really help clear things up. The grid or box method is fully demonstrated and explained in this straight...
Curated OER
Product Puzzle
Make multiplication facts a little more fun using a crossword puzzle! Learners solve twenty-eight problems and fill in the puzzle as they go. The advantage is that they know if they have done something wrong because of discrepancies in...
Curated OER
Multiplication Magic
Investigate multiplication problem solving strategies by working with base 10 blocks. Learners decompose problems with a Merlin the Magician theme. Multiple resources are provided.
Curated OER
Real-Life Problems
Money math comes up in real life all the time, so be sure scholars are ready for the challenge with these word problems. They use multiple math operations to solve and show work for each one. There is an example to get them started...
Mathematics Vision Project
Module 4: Rational Functions
Time to study the most sensible function — rational functions! The seven-lesson unit develops the concept of a rational function through a connection to rational numbers and fractions. Scholars graph functions, solve equations, and...
Curated OER
Calculating Stride Length
How many steps does one take to walk a mile? The number of steps one walks in a mile would definitely depend on the length of his stride. Shorter people may take shorter strides, and taller people may take longer strides. This activity...
Kentucky Department of Education
Multi-Digit Multiplication Strategies
There is more than one way to solve a multiplication problem, and many learners find that the lattice multiplication method can be a helpful one. Fourth graders take an initial formative assessment before working in groups of two or...
Curated OER
Prime Factors
In this prime factors learning exercise, students solve and complete 20 different problems related to prime factors of various numbers. They determine the factors for each given number by multiplying various numbers together to get...
Pennsylvania Department of Education
Comparing Sets
Students count back with cubes to model subtraction problems. In this subtraction lesson plan, students compare sets of problems and record their results in a table.
Curated OER
Perimeter: Post Test
In this perimeter instructional activity, students answer multiple choice questions about solving problems and rules regarding perimeter. Students complete 10 questions total.
Curated OER
Patterns Relationship
In this patterns instructional activity, students answer multiple choice questions about patterns containing one to four digit numbers. Students complete 10 multiple choice questions.
Curated OER
Complex Numbers
In this complex numbers worksheet, 9th graders solve 10 different problems related to various complex numbers. First, they multiply and divide various types of complex numbers. Then, students determine the multiplicative inverse of each...
Curated OER
Fractions
In this fraction worksheet, middle schoolers find the sum and difference of fractions with unlike denominators. They multiply and divide fractions. Simple fractions, as well as mixed numbers are provided in this worksheet. This two-page...
Curated OER
Simultaneous Equations Using Elimination
Learners solve a system of two unknowns. In the Algebra lesson, students use a on line computer applet/program to solve a system by the elimination method. The student's work is self checking, giving immediate feedback. ...
Curated OER
Equations and Inequalities
In this equations and inequalities worksheet, 9th graders solve and complete 10 different multiple choice problems. First, they determine the property that best justifies the given statement. Then, students find the solution for each...
Curated OER
Multiplication word problems
In this multiplication activity, students complete multiple choice word problems about one and two digit number multiplication. Students complete 10 problems.
Curated OER
Intermediate Sentence Completion: 14
In this sentence completion worksheet, students fill in the blank for the correct words for each sentence. Students complete 10 multiple choice questions. Click on "show all" to see the rest of the worksheet.
Curated OER
Prime Factorizations
In this prime numbers instructional activity, students answer multiple choice questions about prime numbers and how they are read. Students answer 10 questions total.