Lesson Plan
EngageNY

Writing the Equation for a Circle

For Teachers 9th - 12th Standards
Circles aren't functions, so how is it possible to write the equation for a circle? Pupils first develop the equation of a circle through application of the Pythagorean Theorem. The lesson then provides an exercise set for learners to...
Lesson Plan
EngageNY

Recognizing Equations of Circles

For Teachers 9th - 12th Standards
What does completing the square have to do with circles? Math pupils use completing the square and other algebraic techniques to rewrite equations of circles in center-radius form. They then analyze equations of the form x^2 + y^2 + Ax +...
Lesson Plan
Curated OER

Mosaic Tiles

For Teachers K - 4th
Elementary schoolers create a mosaic project. This simple art lesson produces big results! The tile mosaics are beautiful, and will be cherished by the young artists who create them, and their parents. These are the kind of projects that...
Lesson Plan
Curated OER

Initial Fraction Ideas Lesson 13: Overview

For Teachers 3rd - 5th
Here is a good fractions lesson plan which invites learners to fold paper strips to represent an equivalent fraction to the fraction model using chips or tiles displayed on the overhead. They arrange chips to represent a given fraction.
Lesson Plan
Curated OER

Circumference and Area of Circles

For Teachers 5th - 6th
For this math worksheet, pupils learn to calculate the area and circumference of a circle. Students answer 4 word problems after reading the information and studying the examples.
Lesson Plan
Improving Measurement and Geometry in Elementary Schools

Rep Tiles

For Teachers 4th - 5th Standards
In addition to the catchy title, this lesson plan provides upper graders an opportunity to more closely scrutinize the attributes of plane figures. In particular, they focus on the similarity of different shapes. Both whole-class and...
Lesson Plan
Curated OER

Initial Fraction Ideas Lesson 12: Overview

For Teachers 3rd - 6th
Students name and draw fractions by using their fractions circles. In this rational numbers and fraction lesson plan, students name mixed numbers and improper fractions using their fraction circles.
Lesson Plan
Curated OER

Rep Tiles

For Teachers 3rd
Third graders use pattern blocks of one shape at a time to try to create a similar shape. They compare the perimeter of the new figure with the perimeter of the original shape and look for a pattern. Students use the pattern to predict...
Lesson Plan
Curated OER

Tiling the Plane

For Teachers 2nd - 3rd
Students use pattern blocks and triangular grid paper to review shape names, be introduced to the concept of a tiling of the plane, and determine which pattern blocks tile the plane. They are asked: "Have you ever seen a floor or a wall...
Lesson Plan
Curated OER

Ready to Rhyme with Hop on Pop

For Teachers K - 2nd
Students complete worksheets by circling similar letters used in rhyming sounds. They form rhyming words using index cards and play a game of rhyming Bingo. They use letter tiles to form the rhyming words in the Dr. Suess book "Hop on Pop."
Lesson Plan
Curated OER

Double, Double: Looking at the Effect of Change on Perimeter, Area and Volume

For Teachers 9th - Higher Ed
Students explore perimeter, volume, and area. In this math lesson, students explore how changes in dimensions of geometric shapes affect the perimeter, area and volume of the various shapes. Students investigate the results when the...
Lesson Plan
Curated OER

Comparing Fractions

For Teachers 5th
Fifth graders differentiate between large and small fractions using drawings to represent the value. The lesson includes written dialogue for teachers tell students. The author recommends the use of fraction tiles for manipulatives.
Lesson Plan
Curated OER

Aaaaa! I'm at the Doctor

For Teachers 1st - 3rd
Students develop Phoneme awareness of a letter. They explore pictures, hand gestures, tongue twisters, and sounding out the letter. The i will be represented through a picture of an i and students circle the words with the...
Lesson Plan
Curated OER

Pixel Drawings

For Teachers 7th - 12th
Middle and high schoolers re-create a magazine photo or other picture and make it into a drawing using pixels. This fun art project should be a hit with your charges! The materials needed to implement the lesson should be easy to get,...
Lesson Plan
Curated OER

Wallflowers: Adding and Multiplying Integers

For Teachers 8th - 10th
Students solve word problems in which they add, subtract, multiply, and/or divide integers, identify rules and patterns for multiplying and dividing integers, create scenarios that represent each expression, and evaluate expressions.
Lesson Plan
Curated OER

Finding Equations

For Teachers 7th - 8th
Students make equations from everyday data. They create a graph from the equations. Students predict and analyze the results. Students complete the second scenario on their own and turn in their handout.
Lesson Plan
Curated OER

Computation with Fractions

For Teachers 4th - 6th
Upper graders are introduced to the topic of fractions and percentages. In groups, they discuss real world situations in which fractions are present, and they complete a worksheet solving problems with common and uncommon denominators....
Lesson Plan
Curated OER

A Practical Application For Area

For Teachers 1st
First graders investigate the concept of surface area and find the coverage for the surfaces in a building that includes carpet or walls. The application of finding the area is practical using the everyday objects to help them to make...
Lesson Plan
Curated OER

Rocket Car

For Teachers 4th - 10th
Students construct a balloon-powered rocket car from a Styrofoam tray, pins, tape, and a flexible straw, and test it along a measured track on the floor. They experiment with ways of increasing the distance the rocket car travels.
Lesson Plan
Curated OER

Shape Search

For Teachers 2nd
Second graders draw a model using correctly formed geometric shapes. In this geometric shapes instructional activity, 2nd graders notice geometric shapes in the world around them and accurately draw these shapes.
Lesson Plan
Curated OER

Area and Perimeter Problem Solving Retest

For Teachers 5th - 6th
In this math worksheet, students solve 6 story problems in which area or perimeter is calculated. These are construction related problems that students must solve and indicate if area or perimeter is used. The meaning of the title is...
Lesson Plan
Curated OER

Hover Above the Earth

For Teachers 4th
Fourth graders build a balloon hovercraft, take direct measurements, answer critical questions, and make calculations using the data gathered in order to see the concept of acceleration as a change in velocity. They use a worksheet...
Lesson Plan
Curated OER

Radial Design

For Teachers K - 3rd
Students examine the use of radial design and crystalline glazing in the art works of Harding Black. They watch and discuss a video about Harding Black, identify the colors and designs on his pottery, and create their own radial design...
Lesson Plan
Curated OER

Introductory to Area (Squares, Rectangles, and Triangles)

For Teachers 6th - 8th
Students explore the concept of finding area. For this finding area lesson, students use knowledge of area of triangles to find area of squares and rectangles. Students find area of irregular figures by breaking the figure down into...