+
Lesson Planet Article
Curated OER

Challenge your 4th-8th grade kids with the Math Olympiads

For Teachers 4th - 8th
Discover this great program for challenging and training advanced math learners.
+
Lesson Plan
Resources for Early Childhood

Making Math Meaningful and Enjoyable

For Teachers Pre-K - K Standards
Your young learners will enjoy mathematics that is meaningful correspondence as they play their way to a deep mathematical foundation. Organized around the math standards, this appropriate sequence of conceptual, preschool...
+
Worksheet
Curated OER

Math Worksheet: Addition of Two Negative Numbers #2

For Students 3rd - 5th
In this online interactive adding negative numbers worksheet, students practice their math skills as they solve 15 problems that require them to add 2 negative numbers between -100 and 100. The answers may be typed in on the worksheet...
+
Lesson Plan
Curated OER

Halloween Math Lesson Plan

For Teachers 2nd - 6th
Students practice their multiplication and division by creating a Witches Brew.  In this holiday math lesson, students utilize Halloween style ingredients to create a fun edible treat for themselves.  Students practice their...
+
Lesson Plan
Curated OER

The Math of Renewable Energy

For Teachers 6th - 8th
Students research additional information about questions on their worksheet. In this energy activity, students develop visual aids of their proposed solution to the problem. They present their work in class.
+
Lesson Plan
Curated OER

Real Math

For Teachers 11th - 12th
Learners explore careers that require math knowledge and solve real life math problems. As a class, they compare and contrast classroom math to real life math and explore the links between algebra, geometry and math skills used in...
+
Lesson Plan
Curated OER

Discovering Math-Concepts in Advanced Algebra

For Teachers 10th - 12th
Young scholars research The Nine Chapters on the Mathematical Art and Chinese contributions to mathematics using both print and non-print sources. From their research they create an illustrated table of contents for each chapter of the...
+
Lesson Plan
Curated OER

Math with M&M's

For Teachers 1st
First graders create number sentences.  In this math lesson, 1st graders use M&M's to make number sentences.  Students create charts using the color of the M&M's as data.
+
Lesson Plan
Curated OER

Math and the Greek-Golden Proportions

For Teachers 4th
Fourth graders study math and the golden mean. In this math meets Greek history lesson plan, 4th graders study ratios and proportions in relation to the Greeks. The use of clay is incorporated ino this lesson plan. 
+
Lesson Plan
Curated OER

Math Fraction Hunt

For Teachers 3rd - 4th
What a fun way to practice fractions! Your class engages in a fraction hunt in which they use words to find clues to a treasure hidden in the classroom. The treasure, in this case is a Mars bar. However, it could be anything, including a...
+
Lesson Plan
Curated OER

Groundwater Basics

For Teachers 9th - Higher Ed
Groundwater is an essential natural resource, not to mention a fascinating topic to study. Here is a series of twelve amazing lessons on the water source and how we use it in our daily lives. Concepts require higher math and physics...
+
Worksheet
Curated OER

Math Worksheet: Addition of Two Negative Numbers #3

For Students 4th - 6th
In this online interactive adding negative numbers worksheet, students practice their math skills as they solve 15 problems that require them to add 2 negative numbers between -100 and 100. The answers may be typed in on the worksheet...
+
Worksheet
Curated OER

Math Worksheet: Addition of Two Negative Numbers

For Students 3rd - 5th
For this online interactive adding negative numbers worksheet, students practice their math skills as they solve 15 problems that require them to add 2 negative numbers between -100 and 100. The answers may be typed in on the worksheet...
+
Lesson Plan
Curated OER

Play Ball: A Major League Review Game

For Teachers K - 12th
Apply the game of baseball to a fun review activity. Pupils earn a "base" for each subject question that they answer correctly. This activity can be modified and used for any subject area, including math, social studies, and language arts.
+
Lesson Plan
Illustrative Mathematics

Chicken and Steak, Variation 2

For Teachers 7th - 9th Standards
Many organizations put on barbecues in order to make money. In a real-world math problem, the money allotted to purchase steak and chicken at this barbecue is only one hundred dollars. It is up to your potential chefs to figure out how...
+
Learning
Heather Sparks

Integer Football

For Teachers 5th - 8th Standards
They could go all, the, way...to a deeper understanding of integers with this fun math game. Using the included printable materials, young mathematicians practice adding integers and calculating absolute values as they compete in a...
+
Interactive
Curated OER

Advanced Math Problems

For Students 6th
In this grade 6 math worksheet, 6th graders answer a set of 20 multiple choice questions. Answers may be submitted and checked on-line.
+
Worksheet
Lorain County Community College

Review of Fractions

For Students 6th - 10th Standards
Put your mathematicians to the test and see if they can complete this challenging fraction review worksheet. The problems include mixed numbers, one-step equations, and all the operations, some with multiple steps necessary. This...
+
Interactive
Shodor Education Foundation

Racing Game with One Die

For Students 7th - 12th Standards
Pupils roll a die to figure out which car advances on a race track. They determine the rules for each car moving forward and, given the statistics of the winner, compare if it matches their predictions.
+
Lesson Plan
Curated OER

Advanced Algebra with the TI-89

For Teachers 9th - 12th Standards
Pupils investigate the formulas for volumes of various solids using the Ti-89 calculator. The lesson focuses on the keying sequences necessary to embed the required volume formula in a program which is then used in the problem solving...
+
Lesson Plan
Curated OER

Number Sentences

For Teachers 5th
Fifth graders become familiar with problem solving strategies of guess and check and working backwards. They demonstrate the basic concepts of addition, subtraction, multiplication, and division using a math sentence.
+
Lesson Plan
Odyssey of the Mind

Odyssey of the Mind Curriculum Activity: Shape-Shifter

For Teachers 4th - 6th
Geometry is everywhere, and I mean everywhere! Those skillful mathematicians discuss shapes and then come up with a well-researched list of shapes seen in everyday applications. They put their knowledge of shapes to work as each small...
+
Lesson Plan
EngageNY

The Hunt for Better Notation

For Teachers 11th - 12th Standards
The matrix — it's not just a movie. The lesson introduces the concept of 2 x 2 matrix multiplication as a way to represent linear transformations. Class members determine when a linear transformation represented as matrix...
+
Lesson Plan
Institute of Electrical and Electronics Engineers

Coloring Discrete Structures

For Teachers 6th - 9th
What's the least number of colors needed to color a U.S. map? The lesson begins by having pupils view a video clip on continuous and discrete phenomenon, then launches into an activity reminiscent of Zeno's paradox. A separate video...