Curated OER
Investigation (Houghton Mifflin Math)
In this number sense worksheet, students explore the Grand Canyon. Students are to find five facts about the Grand Canyon that contain a number greater than the number one thousand.
Curated OER
Tracing Numbers
In this printing practice instructional activity, students observe squares with numbers, trace the numbers seven, eight, and nine in sequence, and count the total number of squares. Students print nine numbers.
Curated OER
Modeling Prime Factorization
Learners model factors using tiles and grid paper. They differentiate between prime and composite factor trees. Students illustrate prime factorization using factor trees. They are given 12 tiles or cut-out paper squares. Learners...
Curated OER
Add and Subtract Whole Hundreds
In this addition and subtraction learning exercise, students add and subtract whole hundred numbers. Students complete 5 problems on this learning exercise.
Curated OER
Math Review
In this math review instructional activity, students solve 30 problems that include order of operations, math square puzzle, missing numbers and signs and Roman numerals. This page is intended for online use but may be completed on paper.
Virginia Department of Education
Simply Radical
Simplifying is radical, dude! After reviewing how to simplify square roots of whole numbers, scholars consider how to simplify square roots of algebraic monomials. Also taken under consideration is how to simplify cube roots of whole...
Curated OER
Algebra 1: Simplifying Radicals
After discussing the difference between rational and irrational numbers, the class pratices simplifying, adding, and subtracting radical expressions. They play a game which involves passing around cards until they have matching hands of...
Curated OER
Simplify Radicals
Learners are introduced to the concept of radicals and how to use them in various situations. They review rational and irrational numbers while simplifying different number sentences. They also practice factoring perfect squares.
Curated OER
Math and Numbers - Basic Shapes
For this basic shapes worksheet, students view labeled pictures of a circle, square, triangle, rectangle and oval. They are not asked to do anything with these shapes.
Curated OER
Math Activity File
Third graders describe the difference between area and volume and also explain how various units of measure relate to one another.
Primary Resources
Venn Diagrams
Combine your lessons on Venn diagrams, probability, and multiples with several activities. After picking seven cubes, learners note the number of cubes that are blue and mark them in a Venn diagram. The next assignments prompt them...
Noyce Foundation
Granny’s Balloon Trip
Take flight with a fun activity focused on graphing data on a coordinate plane. As learners study the data for Granny's hot-air balloon trip, including the time of day and the distance of the balloon from the ground, they practice...
Ohio Department of Education
Writing and Comparing Numbers in Scientific Notation-Grade Eight
Explore scientific notation in this mathematics lesson plan. Young mathematicians explore multiple representations of large number in scientific notation through the use of models, visual representation and expanded form. The lesson plan...
Bowland
Pointzero: Confined
Groups plan their escape carefully. Three three-tiered puzzles help a story character escape their situation, each involving integer sequences, transformations, and geometric constructions. The teacher resource includes...
Helping with Math
Fractions: Dividing Mixed Numbers
Learners change mixed numbers into improper fractions, then divide to determine the quotients. There are 18 equations to solve on this assignment. An answer key can be printed for your grading purposes. Use this as an assessment.
Curated OER
Rational, Irrational and Square Roots
Seventh graders identify rational and irrational numbers and then, estimate the square root of numbers that are not perfect squares. They then identify what the radical is and differentiate between that and a division symbol clearly....
Curated OER
Construction Square Fun
Learners identify numbers as prime or composite and complete prime factorization of composite numbers.
Curated OER
Topsy-Turvy Math With Rational Numbers
Fourth graders complete a worksheet. As a whole class, 4th graders hear a lecture and complete a worksheet on factors, multiplicative inverses and reciprocals, finding the quotient of two fractions and the division of fractions to...
Curated OER
Math Club #24: Magic Shapes
In this magic shapes instructional activity, 7th graders work in groups to solve 9 magic square puzzles requiring logic and problem solving.
Curated OER
The Math of Science-Squares and Square Roots
In this squares and square roots learning exercise, students practice finding the squares of numbers and the square roots of numbers given word problems.
Curated OER
Square Roots, Number Classification, Ordering & Graphing
Ninth graders identify numbers as rational or irrational. Using calculators estimation, and factoring methods, 9th graders compute the square root of numbers. They graph numbers in sequential order and round numbers integers to the...
Curated OER
Is Your Square Complete?
Students practice solving quadratic equations using a form called Complete the Square.
Curated OER
Solving Quadratic Equations by Completing the Square
In this solving quadratic equations instructional activity, students complete the square to tell the possible answers for 18 equations. 4 answers involve the square root of -1 (i).
Curated OER
Trigonometry: Square Roots
In this square roots worksheet, students mental calculate the square root of numbers. They determine the value of numbers raised to a power. This two-page worksheet contains 30 problems.