Worksheet
Curated OER

Decimal Stories

For Students 4th - 5th
In this decimal worksheet, students fill in decimal numbers in a story, choosing from a "decimal box" at the top of the page, filling in blanks so that the story makes sense. 
Lesson Plan
Curated OER

The Landfill Loafers Meet the Wise Buys

For Teachers 2nd - 5th
Students discover recyclable materials and the proper disposal of those items through Internet research. Working in groups of four, they search the Internet for uses of recyclable materials. After research is complete, they participate...
Lesson Plan
Curated OER

Paper Bag Skits

For Teachers 2nd - 6th
Learners discover math measurements by creating a skit with classmates.  In this geometry lesson plan, students utilize objects in a paper bag and index cards to create a short skit focusing on debate over the size of the objects....
Lesson Plan
Curated OER

Building Word Problems

For Teachers 6th
Sixth graders study addition and subtraction facts. In equal groups, they play a race game to correctly solve addition and subtraction problems. Using a PowerPoint presentation, the teacher demonstrates how to write word problems and...
Lesson Plan
Curated OER

Understanding Place Value

For Teachers 5th
Fifth graders study place value. After forming teams, they play a game called, "Who Can Line Up the Number." Students observe numbers in expanded form and place representative digits in the correct order.
Lesson Plan
Curated OER

Measures of Central Tendency Using Scientific Calculators

For Teachers 9th - 12th Standards
Learners explore mean, median, and mode as they model mathematics in real-world problem situations. The lesson requires the use of the TI 30X IIS.
Lesson Plan
Curated OER

Following Specs.

For Teachers K - 2nd
Students utilyze a set number of DUPLO blocks to build a free-form construction project.
Lesson Plan
Curated OER

Blind Man's Bluff

For Teachers K - 1st
Students count to five. They use two blindfolds and a bean bag. One child is blindfolded. The other children sit close together in a circle on the floor. Spin the blindfolded person around three times, then release. The children clap...
Lesson Plan
Curated OER

Points

For Teachers 3rd - 5th
Students listen to Gill's story and determine how many number points she has. They then find the number of points their own name has and get into groups where all the name points are the same.
Lesson Plan
Curated OER

The Rock Pool

For Teachers 3rd
Third graders use number sense and appropriate problem solving techniques to solve the assigned problems. They write out the solutions to the assigned problems. They work in groups to solve the problem before reporting back to the whole...
Lesson Plan
Curated OER

Contaminated Drinking Water

For Teachers K - 2nd
Young scholars predict, experiment, and draw conclusions about the safety of drinking water. In this ecology activity, students participate in an experiment to determine if they can taste or see contamination in drinking water. Data is...
Lesson Plan
Curated OER

Would You Believe Your Eyes?

For Teachers 7th - 9th
Students study the parts and functions of the human eye. They create dodecagons which are twelve-sided figures with twelve equal angles and share these with the class so that each student can begin to see how many different illusions can...
Lesson Plan
Curated OER

Pebbles, Sand and Silt -- Categorizing Fiction and Informational Books

For Teachers 1st
Primary readers complete the activities in a Pebbles, Sand and Silt FOSS kit. As a class, they are given a group of rocks and they are to categorize them based on their activities in the FOSS kit. They use this information and apply it...
Organizer
Curated OER

Counting Using a Hundreds Chart

For Students K - 2nd
In this hundreds chart counting learning exercise, learners count from given numbers to 100, filling in missing numbers in sets of hundreds charts. A completed and a blank chart are included at the end of the learning exercise set. A...
Lesson Plan
Curated OER

Finding Remainders in Pascal's Triangle

For Teachers 5th - 6th
Learners use clock arithmetic to find remainders. In this patterns in math lesson, students explore the relationship between clock arithmetic and remainders using a computer applet. Learners also identify patterns in Pascal's triangle...
Lesson Plan
Curated OER

Eye Spy a Pattern

For Teachers 5th
Fifth graders examine how to see patterns by showing how things work together. They identify, analyze and determine a rule for predicting and extending numberical patterns involving operations of whole numbers, decimals and fractions.
Lesson Plan
Curated OER

Graphing Linear Inequalities

For Teachers 8th
Eighth graders extend skills for representing and solving linear equations to linear inequalities. Lesson activities build understanding and skill by plotting ordered pairs of numbers that either satisfy or do not satisfy a given...
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

Money

For Teachers 1st
First graders explore money. In this coins value instructional activity, 1st graders discover the values of all the U.S. coins and practice arranging them in order to buy objects. They will play a game as a class to practice the skill of...
Lesson Plan
Curated OER

Christmas Presents

For Teachers 7th
Seventh graders create a graph of their Christmas gifts. They develop categories, compute fractional and decimal parts for each category, identify the number of degrees to represent each fractional part, and create a circle graph to...
Lesson Plan
Curated OER

Tower of Hanoi Lesson Plan

For Teachers 7th - 8th
Students investigate the Legend of the Tower of Hanoi and complete mathematical problems related to the legend. They play the Tower of Hanoi game online in order to discover the number pattern involved. They solve problems using the...
Lesson Plan
Curated OER

Filling the Time

For Teachers 2nd - 6th
Learners predict what sort of activities can be accomplished during the allotted time. In this time lesson, students record their predictions and perform the activities they predicted that they could accomplish within the 20 minute time...
Lesson Plan
Curated OER

Using the Correct Vocabulary to Solve Problems

For Teachers 3rd
Third graders examine the vocabulary and strategies to be used with addition, subtraction, and multiplication word and story problems. They observe the teacher solve a variety of problems, then write and illustrate their own original...
Lesson Plan
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IBM

The Human Body

For Teachers 4th - 6th
Every moment, the systems in your body are working together to keep you breathing, standing, and thinking. Elementary schoolers explore the human body and its systems with an impressive, 15-page lesson plan that should leave your...