Lesson Plan
Curated OER

Piece of the Sky: Introduction for Making S'COOL Observations

For Teachers 3rd - 9th
Students observe and discuss cloud cover. They identify percent of cloud cover, calculate cloud cover by fraction and convert to a percent, and compare their models with the current real sky cloud cover.
Lesson Plan
Curated OER

Donut Dinero

For Teachers 3rd - 5th
Students set up a classroom currency exchange and explore the idea of bartering to get what they want. They create a monetary unit that is based on fractions and multiples of a standard unit, and compare this system to the U.S. monetary...
Lesson Plan
Curated OER

But That's Not FAIR!

For Teachers 3rd
Third graders solve problems using fractions through hands-on activities and appropriate literature.
Lesson Plan
Curated OER

A Fraction of the Cost

For Teachers 2nd - 3rd
Young scholars explore the concept of fractions with coin denominations. They play a game involving trading equal fraction parts to coin values, and complete a 'Fraction Circles' worksheet.
Lesson Plan
Curated OER

Bargain Town, USA

For Teachers 3rd
Third graders discuss discounts and walk around classroom labeled with lots of discounted merchandise. They complete a worksheet converting original prices to new bargain prices.
Lesson Plan
Alabama Learning Exchange

How Old is Your Money?

For Teachers 3rd - 5th Standards
Elementary learners explore coin mint dates. First, they listen to the book Alexander Who Used to be Rich Last Sunday by Judith Viorst. They then sort a collection of coins according to their mint date and put them in order from oldest...
Lesson Plan
Curated OER

Buggin' Out (Identifying and Adding Amounts of Money)

For Teachers 2nd - 3rd
Students explore consumer math by participating in estimate exercises. In this currency lesson, students identify and define each piece of U.S. currency and their value to the monetary system. Students complete several money worksheets...
Lesson Plan
Curated OER

More Pizzas and Things

For Teachers 2nd - 4th
Learners are introduced to the problem by playing a guessing game of "I am a number, which is half of 6 and 6, what am I?" They explain their answers and see if anyone else had an alternate solution checking for reasonableness.
Lesson Plan
Curated OER

The Home Stretch

For Teachers 3rd - 4th
Students read the novel Stone Fox by John Reynold Gardiner. Using Lego RCX units, students build and program sleds to re-enact the "home stretch" of the National Dog Sled Race.
Lesson Plan
Curated OER

Build a Snowplow

For Teachers 1st - 5th
Students design and build a snowplow using LEGO materials. They compete in an Engineer's Challenge to clear a path through Styrofoam peanuts.
Lesson Plan
Curated OER

Probability or Ability?

For Teachers 1st - 3rd
Students toss candy and coins using their non-dominant hand while their partners records the results on a probability charts.
Lesson Plan
Curated OER

Making Rectangles

For Teachers Pre-K - 3rd
Learners study rectangles. In this math instructional activity, students use numbers, measurements and geometry to draw rectangles of varying sizes.
Handout
Other

Help With Fractions: Simplifying Fractions

For Students 3rd - 8th Standards
The rules for simplifying fractions are clearly explained at this website. An explanation of how to simplify improper fractions is also included. This is an excellent place to get step by step explanations for working with fractions.
Handout
Other

Help With Fractions: Reducing Fractions by Factorization

For Students 3rd - 8th Standards
The rules for reducing fractions using factorization are clearly explained at this website. This is an excellent place to get step by step explanations for working with fractions.
Unit Plan
Khan Academy

Khan Academy: Compare Fractions With Different Numerators and Denominators

For Students 3rd - 5th Standards
Practice comparing two fractions with different denominators with greater and less than symbols. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Lesson Plan
National Council of Teachers of Mathematics

The Math Forum: Lesson Plans: Fractions

For Teachers 3rd - 5th
Teachers, this is the place to come for fraction lesson plans if you teach elementary students. All the topics have a number of resources available from which to choose.
Handout
Lesson Tutor

Lesson Tutor: Reducing Fractions

For Students 3rd - 8th Standards
The definition of a fraction begins this site, which then moves to the steps of how to reduce a fraction. What makes two fractions equivalent and how do you correctly move from one to the other? These questions are answered by the use of...
Handout
Other

Help With Fractions: Rules and Definitions

For Students 3rd - 8th Standards
The rules and definitions of fractions are clearly explained at this website. Numerators and denominators are illustrated and explained. This is an excellent place to get the basic foundation for fractions.
Unknown Type
Khan Academy

Khan Academy: Equivalent Fractions (With Fraction Models)

For Students 3rd - 5th Standards
In this exercise, students practice identifying equivalent fractions (with fraction models). Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
Unknown Type
Khan Academy

Khan Academy: Cutting Shapes Into Equal Parts

For Students 2nd - 5th Standards
In this exercise, students practice cutting shapes into equal parts. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly. CCSS.Math.Content.3.G.A.2 Partition shapes into parts with equal...
Unit Plan
Khan Academy

Khan Academy: Multiply Fractions and Whole Numbers 3

For Students 3rd - 5th Standards
Practice seeing how one whole-number-times-fraction problem is the same as another. Find equivalent multiplication expressions. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or...
Unit Plan
Khan Academy

Khan Academy: Compare Fractions With the Same Numerator

For Students 2nd - 4th Standards
Compare two fractions that have the same numerator using greater and less than symbols. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints....
Unit Plan
Khan Academy

Khan Academy: Visually Compare Fractions 1

For Students 2nd - 4th Standards
Practice comparing fractions with the help of visuals aides. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints. CCSS.Math.Content.3.NF.A.2.b Represent a fraction a/b...
Unit Plan
Khan Academy

Khan Academy: Identify Unit Fractions

For Students 2nd - 4th Standards
Identify unit fractions when given a visual or a context. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video tutorial, receive hints. CCSS.Math.Content.3.G.A.2 Partition shapes into...