Curated OER
Subtract Unlike Fractions
In this fraction subtraction worksheet, students show their work in spaces provided, completing a total of 5 subtraction problems. Answers are included on page 2.
Curated OER
Apples on Hike
In this secondary mathematics activity, students solve a word problem involving the fraction of apples eaten during a hiking trip. The one page activity contains one problem with the solution.
Curated OER
Equations and Inequalities with All Four Operations
In this equation/inequality worksheet, students write equations or inequalities to solve a set of 6 word problems that make use of all four operations.
Curated OER
Reducing Fractions
In this reducing fractions learning exercise, students practice their math skills as they solve 64 problems that require them to reduce fractions to the lowest terms.
Curated OER
Reducing Fractions 2
For this reducing fractions worksheet, students practice their math skills as they solve 64 problems that require them to reduce fractions to the lowest terms.
Charleston School District
Identifying Irrational Numbers
These numbers have some personality! Are they rational or irrational? The lesson examines the definitions of rational and irrational numbers and shows examples of how to identify them.
National External Diploma Program Council
Measuring in Inches
Measure lines in inches using the most common tool of measurement: a ruler. Young mathematicians use a ruler to measure various lines. They also learn to round the the nearest quarter when measurements are not precise.
Curated OER
K-5 Mathematics Module: Number and Number Sense
Reinforce number sense with a collection of math lessons for kindergarteners through fifth graders. Young mathematicians take part in hands-on activities, learning games, and complete skills-based worksheets to enhance proficiency...
Charleston School District
The Line of Best Fit
If it's warm, they will come! Learners find a line of best fit to show a relationship between temperature and beach visitors. Previous lessons in the series showed pupils how to create and find associations in scatter plots. Now,...
EngageNY
Dividing Fractions and Mixed Numbers
Class members discover how to extend division to fractions to mixed numbers. Individuals first review how to convert mixed numbers to improper fractions and then apply division strategies learned in previous lessons. A memory game...
PBS
Working with Common Denominators: Assessments
Now that the practice is over, see if young mathematicians can utilize their new skills on finding common denominators and adding fractions. The assessment contains one map challenge and follows with skills practice.
Curriculum Corner
Fifth Grade Summer Math Booklet
A 33-page packet focuses on fifth-grade math concepts. Learners practice rounding numbers to the hundred thousands, thousands, hundreds, tens, ones, hundredths, thousandths, and hundred thousandths. They also compare whole...
Poetry4kids
That Doesn’t Sound Right to Me
Does pajamas rhyme with llamas to you? If it does (and even if it doesn't), an online lesson on rewording poetry for regional pronunciation may be helpful for you and your students.
Georgia Department of Education
Math Class
Young analysts use real (provided) data from a class's test scores to practice using statistical tools. Not only do learners calculate measures of center and spread (including mean, median, deviation, and IQ range), but...
Inside Mathematics
Party
Thirty at the party won't cost any more than twenty-five. The assessment task provides a scenario for the cost of a party where the initial fee covers a given number of guests. The class determines the cost for specific numbers of guests...
CK-12 Foundation
Single Bar Graphs: Cupcakes
What is a little cake among friends? Given the relationship between the number of cupcakes five friends have, pupils create a bar graph. The learners answer questions about the graph and adjust the graph if one friend shares some of his...
American Statistical Association
Scatter It! (Predict Billy’s Height)
How do doctors predict a child's future height? Scholars use one case study to determine the height of a child two years into the future. They graph the given data, determine the line of best fit, and use that to estimate the height in...
EngageNY
Multiplying and Dividing Expressions with Radicals
That's radical! Simplifying radicals may not be exciting, but it is an important skill. A math lesson provides explanations of properties used throughout the material. Scholars practice skills needed to multiply and divide...
West Contra Costa Unified School District
Connecting Fractions and Rational Expressions
Teach class members to work with rational expressions using their knowledge of fractions. The lesson plan starts with a warm-up of rational expressions at four different levels of complexity. The different levels continue throughout...
Willow Tree
Slope
Investigate the different types of slope using graphs and ordered pairs. Scholars use the slope formula to determine the slope of a line between two points. Includes examples with a slope of zero and with no slope. The lesson follows a...
Deliberating in a Democracy
Crime and Punishment
Should the United States ban the death penalty? Scholars use real-life examples of criminal activity to come to their own conclusions on the death penalty. Primary source documents, as well as video clips, open the issue of capital...
Curated OER
Reading to Calculate
Students examine the calculator. In this math lesson, students use the directions to learn how to use a calculator. Students apply the knowledge and solve problems using the calculator.
Curated OER
Fractions as a Ratio
For this fractions to ratios worksheet, students write the fractions as a ratio with numbers less than 12. Students complete 10 problems total.
Curated OER
Relating Fractions, Decimals and Percents
Students convert numbers to fractions, decimals and percents. In this conversion instructional activity, students convert fractions, decimals and percents to a specified form. Groups of students play a conversion index card...