Lesson Plan
Curated OER

Get In Line!

For Teachers 9th - 12th
Students compare and order fractions and decimals using a number line. They use rules of conversion to determine equivalencies competing problems accurately and plot points on the number line that represent the correct order of the...
Lesson Plan
Curated OER

Addition And Subtraction Of Fractions

For Teachers 8th
In this addition and subtraction of fractions worksheet, 8th graders complete eighteen missing fractions to make each one an equivalent fraction. Students, in addition, complete twenty one problems involving LCM of denominators.
Worksheet
Curated OER

Fractions Worksheet

For Students 3rd - 5th
In this math worksheet, students practice solving the number sentences using fractional values. The answers are found on page two.
Lesson Plan
Curated OER

Decimals: Collaborative Lesson

For Teachers 5th - 6th
Young scholars explore mathematics by participating in a group activity. For this number value lesson, students identify the uses for decimals and how to best estimate whole numbers based on decimals and fractions. Young scholars...
Worksheet
Curated OER

Rational Expressions

For Students 11th
In this Algebra II learning exercise, 11th graders simplify rational algebraic expressions by factoring and cancelling the common factors.  The two page learning exercise contains instruction, worked examples, and three practice...
Lesson Plan
Center for Precollegiate Education and Training

Buoyancy Boats

For Teachers 9th - 12th
What did the sea say to the boat? Nothing, it just waved. An inquiry-based lesson starts with a simple concept on the Archimedes Principle and challenges pupils to make something out of clay that floats. Then, they design...
Lesson Plan
Curated OER

Are You My Little Peanut?

For Teachers 4th
Fourth graders explore the mass and length of peanuts by pretending to parent a peanut. In this mode, median and range lesson students graph their measurements and then use them to find the mode, median and range. Students discuss peanut...
Lesson Plan
Curated OER

My Math Curse!

For Teachers 3rd - 5th Standards
Math novices examine how math can help them in real-world situations. They listen to the book The Math Curse by Jon Scieszka, solve various word problems from the book, explore various math websites, write original math word problems,...
Lesson Plan
Willow Tree

Dimensional Analysis

For Students 8th - 11th Standards
Convey to your pupils the importance of units, then show how to use dimensional analysis to perform a unit conversion. The math lesson includes detailed worked-out solutions to guide learners in their practice.
Worksheet
McGraw Hill

Adding and Subtracting Mixed Numbers

For Students 4th - 8th
Adding and subtracting mixed numbers will be a breeze with this guided activity packet. Learners work through examples outlining each step including rewriting mixed numbers as improper fractions, adding numerators, and rewriting the sum...
Worksheet
1
1
K12 Reader

Simplifying Fractions

For Students 4th - 5th Standards
 Young mathematicians respond to a series of comprehension questions after reading an article about simplifying fractions.
Worksheet
West Contra Costa Unified School District

Derivation of the Quadratic Formula

For Students 9th - 11th Standards
What connection does the quadratic formula have with a quadratic equation? Using a matching activity, pupils construct the algebraic derivation of the quadratic formula in this Algebra II lesson task. The task provides two variations of...
Lesson Plan
Illustrative Mathematics

Traffic Jam

For Teachers 6th - 7th Standards
Help your learners understand dividing with fractions by using these methods to solve. Chose from two different number lines or linker cubes.  This practices "how many groups?" style division problems which help them comprehend why...
Lesson Plan
1
1
Polar Trec

Science in Antarctica

For Teachers 6th - 12th Standards
PolarTREC brings polar researchers and educators together to benefit both science and education. Pupils select one research project in Antarctica to explore and present to their peers. Scholars polish research and presentation skills as...
Lesson Plan
Curated OER

MS Math Multiplying Fractions

For Teachers 5th - 6th
Students investigate the concept of fractions using the application of a word problem. The concept is taught by giving a word problem that needs to be solved. The lesson requires strong reading comprehension and logical thinking skills.
Lesson Plan
Curated OER

The Hat

For Teachers K - 1st
Honing reading and communication skills through the theme of farm animals is the focus of this instructional activity. Students read a book about Scandinavian farm animals and complete prediction journal activities. They complete a...
Worksheet
Curated OER

Comparisons with Circles

For Students 8th - 10th
In this geometry worksheet, students are asked to solve fractions using circles. They divide the circles into different parts and use inequality symbols to identify the parts needed. There are 36 problems dealing with fractions.
Worksheet
Raytheon

Adding and Subtracting Fractions

For Students 4th - 6th
In this adding and subtracting fractions learning exercise, students add and subtract fractions including mixed numbers and negatives. Students complete 62 problems.
Lesson Plan
Curated OER

Fractions of a Band

For Teachers 3rd
Third graders investigate fractions. In this time lesson, 3rd graders determine the amount of time it takes to perform certain tasks.
Lesson Plan
Curated OER

Shapes in Art, Shapes in Body

For Teachers K - 2nd
Students explore body movement.  In this shapes and dance lesson, students demonstrate body movements and positions that resemble simple shapes.  Students read I Spy Shapes in Art by Lucy Micklethwait and choose shapes from the...
Lesson Plan
Curated OER

Lines of Symmetry

For Teachers 1st
First graders create symmetrical designs using a computer program.  In this lines of symmetry instructional activity, 1st graders review their symmetrical designs and discuss other ways symmetrical designs can be made. ...
Lesson Plan
Curated OER

Fractions

For Teachers 4th
Fourth graders explore the meaning of equivalent fractions, find equivalent fractions, and explain why the fractions are equal. They share their ideas about equivalent fractions. Students answer the question: "What makes equivalent...
Lesson Plan
Curated OER

Multiplication Versus Addition

For Teachers 2nd
Second graders create arrays to study multiplication. In this multiplication lesson, 2nd graders split into teams to complete a multiplication table. One team uses addition to solve the table while the other uses multiplication. Students...
Lesson Plan
Curated OER

Time for a Plumber!

For Teachers 4th
Fourth graders compare amounts of time in seconds, minutes and hours.  In this multiplying and comparing time lesson, 4th graders problem solve a plumbing problem scenario to find which amount of time is the least.  Students...