Math Drills
Subtract Mixed Numbers w/Like Denominators (H)
Looking to give your upper elementary schoolers some quick practice subtracting mixed numbers? Give each learner a copy of this sheet, and set the timer! There are 18 problems shown, and the second page contains the answers.Â
Curated OER
Add and Subtract with Like Denominators
In this addition and subtraction of fractions learning exercise, learners add and subtract fraction problems with like denominators. Students add or subtract 10 problems.
Curated OER
The 3 R's of Common Denominators
Third graders are shown an alternative method of determining the lowest common denominator of two or more unequal denominators. They complete a worksheet.
Curated OER
Add and Subtract fractions with like denominators
In this add and subtract fractions worksheet, students add and subtract fractions with like denominators. Students complete 3 problems.
Illustrative Mathematics
Cynthia's Perfect Punch
Using a real-world example, this problem illustrates the thought process that learners need to engage in to understand adding mixed numbers with common denominators. First by looking at estimation, and then by drawing models that...
Curated OER
Add and Subtract with Unlike Denominators
In this adding and subtracting with unlike denominators worksheet, learners add and subtract fractions with unlike denominators. They complete six problems.
CK-12 Foundation
CK-12 Middle School Math Concepts - Grade 6
Twelve chapters cover a multitude of math concepts found in the Common Core standards for sixth grade. Each title provides a brief explanation of what you will find inside the chapter—concepts from which you can click on and learn more...
Curated OER
Comparing Fractions
Learners compare three sets of fractions using the greater than, less than, and equal signs. To justify their answers, a drawing is also required that illustrates their reasoning. Including fractions with like and unlike denominators, as...
Curated OER
Playing the LCM Game
Students practice finding the least common multiple of two numbers. In this practice finding the least common multiple of two numbers lesson, students play head-to-head against their classmates. Students play a version of 'slap jack'...
Math Centre UK
Fractions—Basic Ideas
What are fractions? Find out using a reference page and video that goes in depth on how to make fractions equivalent, write fractions in simplest form, convert improper fractions into mixed numbers, and vice versa. Following the detailed...
Illustrative Mathematics
Coins in a Circular Pattern
What starts as a basic question of division and remainders quickly turns abstract in this question of related ratios and radii. The class works to surround a central coin with coins of the same and different values, then develops a...
Curated OER
Decimal Bingo
Practice converting decimals into fractions. They draw a 3x3 grid and write in any nine common fractions with denominator 10 or 100 and with numerators 9 or less. The group listens as the teacher call out decimal numbers within the given...
EngageNY
Multiplying and Dividing Expressions with Radicals
That's radical! Simplifying radicals may not be exciting, but it is an important skill. A math instructional activity provides explanations of properties used throughout the material. Scholars practice skills needed to multiply and...
Illustrative Mathematics
Jog-A-Thon
Adding fractions with unlike denominators can be cloudy, but attaching the fractions to real-life math can add to fraction number sense. Alex needed to run only a mile, will completing the training in two segments satisfy this...
Curated OER
Microsoft Word - Similies
Fourth graders complete an attached simile worksheet. The teacher models the lesson on a LCD screen. They then open a simile template in the correct folder on Microsoft word. They insert similes, spell check their work, and then save...
Illustrative Mathematics
Equivalent Expressions?
Pre-algebra pupils need to understand that two expressions are only equal if they have the same value. Show them that once the expression is multiplied by a number, the value of the expression changes. It makes for a good lead-in to...
Curated OER
Poetry and Paintings: A Comparative Study
Students find words for different feelings: sad, happy, annoyed, bored, puzzled, etc.
They think of colors which seem to fit each feeling. A painting is introduced and they are asked to verbalize how it makes them feel. What mood does...
Curated OER
About the Author: Kate DiCamillo
Students examine the writing process of Kate DiCamillo, the author of "Because of Winn-Dixie." They read author's comments, watch a slideshow narrated by the author, complete a free-write activity, and discuss Kate DiCamillo's top five...
Curated OER
Force and Motion
Each of the slides here gives a definition, equation, or calculation example for a component of force and motion. This large collection covers topics from momentum and Newton's laws to centripetal forces and simple machines. Animations...
Curated OER
Cinquain Poems
Fourth graders investigate the concept of composing a Cinquain poems. They copy a poem from a slide presentation given by the teacher. Students experiment changing the font in the poem. They also receive information about the format used...
Curated OER
People of the Plains: Roles of Men And Women
Fourth graders study the geography of North America and the indigenous people who lived there. They read about rules, games, toys and dolls, and education. They fill out Venn Diagrams comparing the roles of men and women during the videos.
Curated OER
What's My Rule? Simple Linear Functions
Students investigate simple linear functions by trying to guess a function rule from inputs and outputs. They write the function rule in algebraic form.
Curated OER
Reader Rabbit Math!
Students engage in an integrated lesson plan with a unit on inequalities.This math computer-based software lesson plan will utilize Reader Rabbit Math! The lesson plan is designed for students that are learning inequalities and basic...
Curated OER
Weigh Before You Pay: Debit or Credit?
Students explore the concept of debit and credit cards. In this debit and credit card lesson, students read an article about debit and credit cards. Students discuss differences between the two forms of payment. Students calculate the...