Illustrative Mathematics
Equality Number Sentences
Understanding the concept of equality is fundamental to the success of young mathematicians. To explore this basic idea, children compare the dots arranged in pairs of rectangles in order to determine whether or not they contain an equal...
Curated OER
Missing Number Game
Math partners help each other with number sequences in this interactive game. Young scholars arrange number cards in order, and Partner A closes his eyes. Partner B removes one card, after which Partner A must determine which card has...
Curated OER
Hop To It!
Young scholars determine patterns. In this mathematics lesson, students act out a skit, play a sequence game, and complete patterns. Young scholars use problems solving skills.
Houghton Mifflin Harcourt
Unit 4 Math Vocabulary Cards (Grade 3)
Bring a set of 19 math vocabulary cards to your third grade math class. Each sheet contains two cards. The top half has the vocabulary word printed in bold text, while the bottom half has the definition of the word. Card topics...
Concord Consortium
Square-Ness
Are there some rectangles that are more square than others? A thought-provoking task asks individuals to create a formula that objectifies the square-ness of a set of rectangles. They then use their formulas to rank a set of...
Curated OER
Integers - Graphical Representation
In this integers worksheet, 8th graders solve 21 various types of problems to include writing statements given as integers, writing a positive or negative integer for each point on a number line, and arranging integers in order from...
Curated OER
Less is More: Subtraction in Action
Students participate in group games to help review the concept of subtraction. During the games, they practice subtracting two-digit numbers and the concept of borrowing. They review their answers with the class and move on to...
Curated OER
3rd Grade TAAS Attack Daily Upkeep #9
In this math literacy worksheet, 4th graders practice interpreting the pictographs in order to assemble the information to find the solutions to the 13 problems.
Curated OER
Mat 0024 Section 1.4: Signed Numbers and Decimals
This activity has a little of everything. Compare fractions, determine if numbers are less than, greater than, or equal to. Then practice lining up the decimals to add and subtract decimal numbers. Then multiply decimals remembering to...
Curated OER
5th Grade Math Number Sense
In this grade 5 number sense worksheet, students complete a total of 25 problems covering a wide range of 5th grade math number sense concepts. Answers are included.
Curated OER
Working With Coins
Students arrange coins based on their value. In this coins lesson, students trace and record the value of each coin. Students count up to find the total value of all the coins.
Curated OER
A Potful of Probability
In this probability learning exercise, students complete word problems dealing with marbles, sports, gambling, and more. Students complete 6 problems total.
Curated OER
Numbers to 10,000
For this numbers worksheet, students write the numerical equivalent to number word phrases, write the word sentence for numerical phrases and fill in missing numbers. Students than circle highest numbers, arrange numbers in ascending...
Curated OER
Study Buddies: Fact Families
Second and third graders work with a coach to find multiplication and division fact families. They follow a step-by-step process and notes are provided for the coach.
Houghton Mifflin Harcourt
Unit 2 Math Vocabulary Cards (Grade 4)
The 28-page resource contains cards with terms relating to multiplication from inverse operations to front-end estimation to array. Each sheet contains two cards; one with the word and one with the definition.
Curated OER
Fraction of a Number
Students explore how to multiply fractions using color tiles. They use the appropriate strategies for the multiplication of fractions. Students use 40 color tiles to practice multiplying fractions. They practice using various fractions...