K12 Reader
Converting Fractions to Decimals
After examining a short article on fractions and decimals, readers draw information for the text to respond to a series of reading comprehension questions.
California Education Partners
School Supplies
Make sure to get enough for everyone. The three-part assessment task requires scholars to calculate with decimals. Learners determine the cost of school supplies and whether the teachers have ordered enough. The assessment is the sixth...
Curriculum Corner
Splashes of Spring Math Centers
Spring into math practice with a set of resources that taps into a variety of math practice. Skills include matching expressions to their definitions, a place value sorting activity, three multiplication and division games, several...
Illustrative Mathematics
Converting Decimal Representations of Rational Numbers to Fraction Representations
A rational number is a ratio of two integers. Discuss with your class how to convert the rational numbers of repeating decimals to fractions. A good commentary on letting x equal the repeating decimal and multiplying each side of such...
Curated OER
Long Division with Decimals
In this long division with decimals activity, students solve problems where they complete long division with dividends with decimals. Students complete 10 problems total.
Curated OER
Multiplying and Dividing
In this multiplying and dividing instructional activity, students compute the product and quotient of whole numbers and decimals. This two-page instructional activity contains 4 multi-step problems.
Curated OER
Relating Fractions, Decimals and Percents
Students convert numbers to fractions, decimals and percents. For this conversion lesson, students convert fractions, decimals and percents to a specified form. Groups of students play a conversion index card game. A worksheet, game...
Curated OER
My Test Book: Multiplication Story Problems
In this math skills worksheet, students solve 10 multiple choice math problems that require them to multiply using decimals. Students may view the correct answers.
Curated OER
Divide Decimals by Decimals 1
In this dividing decimals by decimals worksheet, students discover principles and investigate examples in order to solve 5 multi-part problems that require them to divide decimals by decimals.
Curated OER
Countdown Challenge: The Decimal Point
For this decimal point worksheet, students compare and contrast Stevin's decimal system to Napier's. They use Napier's system to calculate powers of ten. Students write numbers with various place values. This one-page worksheet contains...
Curated OER
60-30-10
Learners use ratios and proportions to represent quantitative relationships as they investigate the concept of how percentages are used by designers. Students decorate the same room using three different percentages of colors.
EngageNY
Solving Percent Problems III
What happens when combining percentage discounts? The last instructional activity in a series of 29 introduces the idea of combining discounts one after another. Pupils wrestle with the claim that to find the total discount, they need to...
Curated OER
Number: Decimals
Students explore the concept of decimals. In this decimals activity, students examine number patterns as they complete a worksheet that requires them perform multiplication with decimal numbers.
Curated OER
Multiplying By Negative Powers of Ten
In this math worksheet, students use the operation of multiplication to find the solutions to the problems using decimals to the thousandths place value.
Curated OER
Multiplying By Negative Powers of Ten D
For this math worksheet, students practice using the operation of multiplication with whole numbers and decimals that extend to the thousandths place value.
Curated OER
Multiplying By Negative Powers of Ten (E)
In this math instructional activity, students practice using the operation of multiplication to simplify the expressions that use decimals up to the thousandths place.
Curated OER
Number Sense
First graders practice rounding 4 digit numbers using place value concepts. In this estimating sums and differences instructional activity, 1st graders explore clustering, rounding, and front end estimation as methods for rounding decimals.
Curated OER
Operations with Decimals
Teach your learners to solve word problems. They will review how to add, subtract, multiply, and divide with decimals. Then they solve multiple problems.
Curated OER
Number Line Mathematics
Students translate problem situations into diagrams, models, and numerals using whole numbers, fractions, mixed numbers, decimals, and percents. They identify that numbers in different forms are equivalent or not equivalent using whole...
Curated OER
Multiplying Integers
Seventh and eighth graders solve math problems where they multiply positive and negative integers. In this multiplication lesson plan, learners use slate boards to complete problems. The step-by-step plan tells you what to write and say...
Curated OER
Revision of the Four Rules (Decimals)
Upper elementary and middle schoolers read through an explanation of how to divide, multiply, add and subtract numbers with decimals. They complete an exercise with 48 problems. Pupils can click on the "Check" box to determine whether or...
Curated OER
Decimal Multiplication Level 4- Multiplying Ones by Tenths
In this decimal multiplication level 4 learning exercise, students complete 12 problems. They multiply tenths by ones in each problem and find a product that is less than ten.
Curated OER
Multiplying Fractions
Pupils investigate the concept of multiplying fractions and use the inverse for doing division. They practice working the problems with scaffolding provided by examples with the teacher. The link is made to real life with the application...
Curated OER
More Complex Fraction Problems
If your fifth graders have mastered fractions, push them to the next level! They multiply fractions by whole numbers and decimals (in the form of money math). The worksheet provides space for pupils to write out their work, based on two...