Interactive
CK-12 Foundation

Conversion of Decimals, Fractions, and Percents

For Students 6th - 8th Standards
Five questions—true or false and multiple-choice—challenge mathematicians to convert decimals, fractions, and percents. An interactive table displays how to write a portion of shapes in a variety of ways. A discussion question concludes...
Worksheet
Curated OER

Decimals Worksheet 1: Multiplication

For Students 5th - 8th
In this multiplication worksheet, students find the missing numbers in the equations that contain numbers with decimals. Answers are given by clicking on a link. An excellent in-class activity, or homework assignment.
Interactive
CK-12 Foundation

Decimal Addition: Adding Little Pieces

For Students 4th - 6th Standards
A five-question interactive test scholars' knowledge of adding and subtracting decimals. A tool aids in problem-solving with movable parts that reveal addends and sums. Question types include one discussion, fill and in the blank, and...
Worksheet
Curated OER

Decimals-Missing Addends

For Students 3rd - 5th
In this decimal addition worksheet, students supply the missing addends necessary to arrive at given sums. Page has an answer link a the bottom.
Worksheet
Curated OER

Decimals Worksheet 1

For Students 3rd - 6th
In this addition with decimals activity, learners find the missing addends in these problems. Answers are given by clicking a link. An excellent in-class activity, or homework assignment.
Worksheet
Curated OER

Decimals with Decimals with Missing Subtrahends

For Students 5th
In this equations worksheet, student solve 24 horizontal decimal subtraction problems with missing subtrahends; link to answer key is provided.
Worksheet
Curated OER

Decimal Multiplication-Missing Numbers

For Students 3rd - 5th
In this decimal multiplication worksheet, students supply the missing numbers in multiplication problems. An answer link appears at the bottom of the page.
Lesson Plan
Curated OER

Fractions, Decimals to Percents

For Teachers 7th
Seventh graders convert fractions and decimals to percents. Using measuring cups, 7th graders model fraction/percent equivalents. They discuss how to change a decimal to a percent. Using the white boards, students review the different...
Lesson Plan
Federal Reserve Bank

Financial Fables: Shopping Wisely with Olivia Owl

For Teachers K - 5th Standards
Cover two subjects with one lesson! First, dive into English language arts; read an eBook, answer comprehension questions, and complete a cause and effect chart about the financial fable, Shopping Wisely with Olivia Owl. Then, take...
Worksheet
Curated OER

Decimal Addition-Missing Addends #2

For Students 3rd - 5th
In this decimal addition activity, students supply the missing addend necessary to arrive at a given sum. Page includes an answer link.
Lesson Plan
Curated OER

Making Good Investments

For Teachers 9th - 12th
Students compare different aspects of investing money from traditional savings accounts to money market accounts. They research investment accounts at local banks and compare them.
Lesson Plan
Curated OER

Models and Algorithms to Solve Multiplication Problems

For Teachers 7th - 9th
Students choose the correct strategy to solve multiplication and division. In this algorithm lesson, students use at least two strategies that use properties of operations and estimation. Students also recognize the relationship between...
Lesson Plan
Curated OER

Who's Going to the Convention?

For Teachers 9th - 12th
Students practice planning budgets as they create a budget for ten employees of a company to attend a professional convention. They use the Internet, and spreadsheet software to complete their assignment.