Lesson Plan
Curated OER

Planet Picking

For Teachers 6th - 8th
Students arrange the planets according to their distances from the sun. In this astronomy lesson, students list interesting properties about each planet. They identify an unknown planet photo.
Lesson Plan
Curated OER

Statistics and Shopping

For Teachers 6th - 10th
Students examine statistics and data analysis concepts from the practical questions that arise in everyday life.
Lesson Plan
Curated OER

Scientific Notation III: Linear vs Exponential

For Teachers 9th - 12th
Students examine the differences in exponential growth and linear growth of a system. They interpret data on graphs and develop their own charts. They answer discussion questions as well.
Lesson Plan
Curated OER

Properties of Fractals

For Teachers All
Pupils build a working definition of regular fractal, look carefully at the concepts of dimension and scale, and are introduced to logarithms. They solve simple exponential equations for the exponent both by trial and error and using logs.
Lesson Plan
Curated OER

Properties of Fractals

For Teachers 6th - 8th
Students build a working definition of a regular fractal, they measure the concepts of dimensions and scale, they explore the concept of a logarithm and they attempt to solve simple exponential equations for the exponent both by trial...
Lesson Plan
Curated OER

Unexpected Answers

For Teachers 6th - 8th
Students explore and complete a variety of activities demonstration probability. They make observations about the results of the activities. Students complete and discuss conditional probability. Also, students draw conclusions about...
Lesson Plan
Curated OER

Area graphics for 7th graders

For Teachers 6th - 7th
Pupils randomly select dimensions for three geometric shapes (square, right triangle and circle). From the graphs they compare and contrast the graphical results of each shape.
Unit Plan
Math Medics

S.o.s. Math: Simple Fractions

For Students 3rd - 8th Standards
This S.O.S. tutorial gives students a basic review of simple fractions. Follow the tutorial to refresh your skills involving simple fraction manipulations. Each section contains problems with links to the answers.
Activity
Scholastic

Scholastic Lesson Activities: Model With Manipulatives

For Teachers K - 1st Standards
Two fraction activities are highlighted at this one page website. Both use manipulatives to help students begin to understand the basic concepts of fractions.
Activity
abcteach

Abcteach: Fractions

For Teachers Pre-K - 1st Standards
[Free Registration/Login Required] A collection of teacher-created fraction activities, patterns, and manipulatives that are printable. Includes flashcards, worksheets and a take-home project with fractions for both primary and elementary.
Lesson Plan
National Council of Teachers of Mathematics

The Math Forum: Intro to Fractions for Primary Students

For Teachers 3rd - 5th
This site from the Math Forum is a series of lesson plans with great ideas and an excellent Web site that uses virtual manipulatives with students.
Unit Plan
PBS

Pbs: Dividing a Whole Number by a Unit Fraction

For Students 3rd - 5th Standards
Explore division by modeling problems and grouping with manipulatives. This video focuses on dividing whole numbers by unit fractions and modeling the problems with unit blocks.
Unit Plan
Khan Academy

Khan Academy: Combining Like Terms With Rational Coefficients

For Students 6th - 8th Standards
Practice combining like terms for expressions that have rational coefficients. This requires adding and subtracting fractions. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or...
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Khan Academy

Khan Academy: Combining Like Terms With Rational Coefficients

For Students 9th - 10th
Practice combining like terms for expressions that have rational coefficients. This requires adding and subtracting fractions.
Unit Plan
PBS

Pbs: Product of a Whole Number and a Fraction

For Students 3rd - 5th Standards
Explore multiplication by modeling problems and grouping with manipulatives. This video focuses on multiplying whole numbers by unit fractions and modeling the problems with unit blocks.
Interactive
ABCya

Ab Cya: Elementary Math: Virtual Manipulatives: Decimal Tiles

For Students 2nd - 5th
This is a fun way for students to explore and understand how parts make up a whole. Explore fractions, percentages and decimals with this game.
Interactive
Math Playground

Math Playground: Fraction Bars

For Students 3rd - 5th Standards
Set the numerator and denominator and then see the fraction represented visually with a fraction bar.
Website
Math Playground

Math Playground

For Students 9th - 10th
A collection games, word problems, logic puzzles, and math videos that elementary and middle school students can practice their math skills. Model math problems using blocks, work with online flash cards, complete worksheets, and more.
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: 6.ns Traffic Jam

For Teachers 6th
Sixth graders can first model this fraction division problem with a drawing or manipulatives, then use division to solve it. Aligns with 6.NS.A.1.