Lesson Plan
Curated OER

Mode, Median, and Mean

For Teachers 4th - 6th
Students define mode, median and mean, and perform mathematical operations to determine these 3 terms. In this statistics/math activity, students practice memory strategies to help distinguish between mode, median, and mean. Students...
Interactive
Curated OER

My Thanksgiving Book

For Students 3rd
In this decimal addition worksheet, 3rd graders supply the missing number to make a set of problems true. Answers are available online.
Lesson Plan
Curated OER

Decimal Addition and Subtraction

For Teachers 4th - 5th
In this decimal addition and subtraction worksheet, students use a computer program for initial instruction, then complete 22 problems with decimals.
Lesson Plan
Curated OER

What a Square

For Teachers 3rd - 8th
Students examine the painting "Old Man With A Gold Chain" by Rembrandt. They identify geometric shapes in the painting, measure these shapes and compare the relationships of these measurements.
Lesson Plan
Curated OER

Adding Ten Tiles I

For Teachers 6th - 7th
Students practice this problem that needs a certain amount of experimentation (trial and error) to get any answer at all. In the process they practice their basic number facts. However, to get the complete set of answers Students need to...
Worksheet
Curated OER

Decimal Addition-Missing Addends #2

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

Restaurant Bills- Working With Money

For Students Pre-K - 6th
In this consumer math activity, students working in small groups allow one member to choose two items. They add up the prices either mentally or using pencil and paper. They announce the answers in order to check the work.
Worksheet
Curated OER

Think of a Number

For Students 4th - 6th
In this math activity, students engage in a mental math activity. Student think a number and follow several computations with that number and always come up with the answer 9. Students discuss why this happens.
Lesson Plan
Curated OER

Energy Choices

For Teachers 9th - Higher Ed
Students figure the best gas prices. In this math lesson, students add and multiply with decimals. Students complete a worksheet to find which supplier offers the best gas prices.
Lesson Plan
Curated OER

I'll Have an Order of Subtraction Please!

For Teachers 3rd - 5th
Young scholars explore number values by completing consumer math worksheets. In this math functions lesson plan, students identify the use of a decimal in numbers and the place values that are represented when dealing with money. Young...
Lesson Plan
Curated OER

Integers and Fractions

For Teachers 9th - 11th
Students perform operations using positive and negative numbers as well as operations with fractions in various forms. They identify common decimals and their fraction equivalents while converting fractions to decimal form.
Lesson Plan
Curated OER

The Function Box

For Teachers 3rd - 12th
Students explore arithmetic and numerical patterns. After observing a teacher created function box, students describe a pattern and predict what will "come out" of the function box. They explore patterns such as geometric shapes,...
Lesson Plan
Curated OER

Fractions

For Teachers 4th
Fourth graders explore fractions. They use Skittles and M&M's to practice adding and subtracting fractions. Students review the numerator and the denominator of fractions. They count the number of each color of Skittles and M&M's...
Lesson Plan
Shodor Education Foundation

Tree Diagrams and Probability

For Teachers 7th - 9th Standards
Aspiring statisticians create tree diagrams and figure probabilities of events based on those diagrams. They practice adding and multiplying fractions and explain complementary probabilities. Students use computers activities to make...
Lesson Plan
Curated OER

Let's Go Consumer Shopping

For Teachers 2nd
Second graders rotate through various centers designed to practice consumer math skills. They complete a task card at stations simulating consumer transactions that would take place at toy store, grocery store, restaurant or school store.
Lesson Plan
Curated OER

Numbers Make Sense

For Teachers 2nd
Second graders explore number values by completing estimation problems in class. For this place value lesson, 2nd graders identify the use of decimals in numbers and how they relate to fractions or parts of a whole. Students utilize...
Worksheet
Curated OER

Subtraction Decimals

For Teachers 4th - 5th
In this math learning exercise, students subtract the decimals while taking special care to keep the decimals in the correct place value. The answers are also available.
Worksheet
Curated OER

Addition Decimal Thousandths

For Students 4th - 5th
In this decimal addition worksheet, learners use addition to solve the decimal equations that range to the thousandths place. Students solve 15 problems.
Worksheet
Curated OER

Add Decimal Hundredths (E)

For Students 4th - 5th
In this decimals worksheet, students solve 50 problems in which decimal numbers to the hundredths place are added. Problems may need to be rewritten on another paper.
Worksheet
Curated OER

Add Decimal Hundredths (D)

For Students 4th - 5th
For this decimals worksheet, learners solve 50 problems in which decimal numbers to the hundredths place are added. Problems may need to be rewritten on another paper.
Worksheet
Curated OER

Simple Addition Using Tenths

For Students 4th - 5th
In this decimal addition worksheet, students add the tenths place decimal equations. Students add to solve 40 decimal addition problems.
Worksheet
Curated OER

Simple Addition Using Hundredths

For Students 4th - 5th
In this decimal addition worksheet, students add the decimal problems with hundredths place values. Students add to solve 40 problems.
Lesson Plan
Willow Tree

Circle Graphs

For Students 9th - 12th Standards
Pie isn't just for eating! Scholars learn to create pie charts and circle graphs to represent data. Given raw data, learners determine the percent of the whole for each category and then figure out the degree of the circle that percent...
Lesson Plan
Curated OER

Dream Home Mathematics

For Teachers 6th
Explore the concept of budgeting with sixth graders. They will pick a career on note card made by the teacher. They then use the information on the card such as salary, expenses, and career to create a life for themselves. They also...