PPT
Curated OER

Fractions Part of a Set

For Teachers 3rd - 4th
Help your class better understand the concept of fractions as part/whole with this interesting presentation. Fractions are likened to part/whole of a set of objects. A set of jewels is displayed, where one out of the three jewels is red,...
PPT
Curated OER

Decomposition, Numbers, and Subtraction

For Teachers 2nd - 3rd
Wonderful for visual learners, this presentation provides images of 10's and 1's cubes, to reinforce the concept of subtraction. Learners practice along with the teacher as 10's and 1's cubes are scratched off.  
PPT
Primary Resources

Number Bonds to 20

For Teachers K - 1st Standards
Kids can add their way to 20 with this cute bug-themed presentation. Each slide contains an addition sentence that adds up to 20 and various insect images for little learners to count. It's a highly visual resource that can be used...
PPT
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BW Walch

Solving Systems of Linear Equations

For Teachers 8th - 9th Standards
Solving systems of equations underpins much of advanced algebra, especially linear algebra. Developing an intuition for the kinds and descriptions of solutions is key for success in those later courses. This intuition is exactly what...
PPT
Curated OER

Prime Numbers: Eratosthenes' Sieve

For Teachers 4th - 6th
By offering a step-by-step explanation of how to identify prime numbers, this presentation would be a terrific way to give learners a visual example of prime numbers. This is a simple, and easy way, for students to understand the "why"...
PPT
Carroll Country Public Schools

Ten Frame Practice

For Teachers Pre-K - 2nd Standards
Ten-frames are great visual tools that support the development of number sense in young mathematicians. A multitude of ten-frames are included in this slide show that provide learners with practice with quickly and fluently identifying...
PPT
Curated OER

Equivalent Fractions

For Teachers 3rd - 4th
Fractions equivalent to 1/3, 1/4, and 1/2 are the focus of this slide show. The class views each set of fractions and notes how each set can be considered equivalent. The relationships are shown both visually and mathematically, which...
PPT
Curated OER

Fraction Follies

For Teachers 4th - 6th Standards
Explore the multiplication and division process for fractions with this interactive presentation. Through visual fraction problems, your math learners will uncover common assumptions and errors in computing fractions and how to avoid...
PPT
Curated OER

Who Wants to Win Millions?

For Teachers 2nd - 3rd
What a terrific way to have learners practice reading graphs. Using visually appealing graphics, they answer questions about birds, hours in a work week, and the amount of fruit bought. The graphs are attractive and easy to understand.
PPT
Curated OER

Fractions: Thirds and Fifths

For Teachers 2nd - 3rd
Show the class the differences between thirds and fifths. Each slide provides visual information describing what the part whole relationship is for fractions involving thirds and fifths. The last slide encouages learners to identify...
PPT
Curated OER

Problem Solving - Draw a Diagram

For Teachers 4th - 5th
There is an excellent strategy for learners to use when faced with a word problem that uses fractions. This presentation shows how to draw a diagram of the fractions in the problem in order to get a visual representation. Although brief,...
Lesson Plan
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Rainforest Alliance

Knowing the Essential Elements of a Habitat

For Teachers 1st Standards
To gain insight into the many different types of habitats, individuals must first get to know their own. Here, scholars explore their school environment, draw a map, compare and contrast their surroundings to larger ones. They then...