Lesson Plan
Curated OER

Primary Geometry

For Teachers K - 2nd
Learners identity simple geometric shapes. In this early geometry lesson, the teacher introduces students to triangles, squares, and rectangles, then learners identify and classify the shapes as they are found in the classroom. To...
Worksheet
Curated OER

Polygons and Sketching

For Students 8th - 10th
In this geometry worksheet, students define and draw quadrilaterals. They differentiate between the different shapes. There are 3 questions with an answer key.
Lesson Plan
Curated OER

Learning The Basic Shapes

For Teachers Pre-K
Students explore basic shapes concepts. In this math lesson, students examine circles, triangles, squares, and rectangles as they draw the figures they see on worksheets.
Lesson Plan
Curated OER

Abstract Art: Line, Shape And Color

For Teachers K - 2nd
Pupils define and create an abstract art work. They introduce the artist Piet Mondrian and review geometric shapes (rectangles & squares), straight , angular lines, color.
Worksheet
Curated OER

Perimeter and Area

For Students 4th - 5th
For this math worksheet, students read and solve 4 story problems pertaining to perimeter and area in real-life situations. Students solve the problems and choose from 4 answer choices.
Lesson Plan
Curated OER

Abstract Art: Line, Shape And Color

For Teachers K - 2nd
Students create abstract works of art using techniques learned from the artwork of Piet Mondrian, construction paper, pre-cut shapes, and glue in this early-elementary Art lesson. A great lesson to introduce the concept of Abstract art.
Worksheet
Curated OER

Perimeter and Area

For Students 4th - 5th
In this perimeter and area worksheet, students first read a one page information text and study the examples. Students solve 7 problems in which area and perimeter are calculated.
Lesson Plan
Curated OER

Fractions and Wholes

For Teachers 2nd
Second graders explore fractions with a worksheet and marbles. In this fraction instructional activity, 2nd graders recognize the fractional parts of a shape pictured and find equal fractions.
Activity
Curated OER

Name That Shape

For Teachers K Standards
It can be so much fun to learn about new shapes! Kindergartners are shown a series of different shapes; each one is a different color, size, or orientation. They look at the shapes and discuss that no matter their color or size, a square...
Worksheet
Curated OER

Trace and Color

For Students Pre-K - 1st
In this coloring/shape instructional activity, students follow directions and color given shapes specific colors. Worksheet includes 5 basic shapes: circle, square, triangle, star, rectangle and hexagon.
Lesson Plan
Curated OER

Graph Paper Patterns

For Teachers 3rd - 8th
Young artists divide a piece of graph paper into sections using rectangles, squares, and triangles. They then fill each section with patterns of shape and color. Elementary graders describe how their patterns are organized. Secondary...
Lesson Plan
Curated OER

Mondrian: Rectangles, Squares, & Balance, Oh My!

For Teachers 2nd - 3rd
Students discover through guided, online research the life and works of Piet Mondrian in this technology-based Art instructional activity for the 2nd and 3rd grades. Emphasis is placed on the student creation of "Mondrian"-like drawings...
Worksheet
Curated OER

Circus of Shapes: Squares

For Students K - 1st
In this shape worksheet, learners look at a set of shapes, coloring all squares in the set. Shapes given include triangles, rectangles, circles, ovals and squares. Worksheet includes a link to additional activities.
Worksheet
Curated OER

Circus of Shapes: Squares

For Students K - 1st
In this shapes worksheet, students color all squares in a set of shapes that included rectangles, triangles, ovals, circles and squares. Worksheet includes a link to additional activities.
Interactive
Curated OER

Patterns With Shapes and Positions

For Students 1st - 3rd
In this pattern worksheet, students look at patterns and draw missing shapes, total of 5 patterns using squares, circles, triangles and rectangles.
Worksheet
Curated OER

Shape Addition and Subtraction

For Students 2nd - 3rd
In this addition and subtraction activity, students use the key with 10 shapes that have a corresponding number. Students solve 6 problems in which the geometric shapes alone are shown in an addition or subtraction problem. Students find...
Interactive
Curated OER

Problem Solving with Multiplication and Division

For Students 5th - 10th
For this multiplication and division worksheet, students answer multiplication and division problems where they use charts and solve word problems. Students complete 10 problems total.
Lesson Plan
Pennsylvania Department of Education

Analyzing Numeric and Geometric Patterns of Paper Pool

For Teachers 5th - 8th
Students use concrete and pictorial representation of geometric patterns to extend patterns. In this geometric patterns lesson plan, students identify patterns and extend them.
Printables
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Math Tiles

For Teachers 3rd - 4th
In this math worksheet, students cut out 20 math tiles. The tiles include 16 squares and 4 rectangles and can be used for a variety of math activities.
Lesson Plan
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Area: Algebra/Geometry Institute Summer 2009

For Teachers 6th - 8th
Students compute the area of a rectangle.  In this area lesson, students measure the sides of rectangles and squares.  They cut figures, measure them, and determine the area of each given figure.  Students justify their...
Worksheet
Curated OER

Guided Notes on Area

For Students 9th - 10th
In this area worksheet, students find the area of rectangles, triangles and circles. This eight-page worksheet contains approximately 36 problems. Examples and explanations are provided. Answers are included at the end of the worksheet.
Lesson Plan
Curated OER

Introduction to Area

For Teachers Higher Ed
In this area worksheet, students find the area of four rectangles when given the drawings with grid markings inside each. They use the area formula to find the area of five rectangles. This worksheet is intended to be used as a part of a...
Lesson Plan
Pennsylvania Department of Education

Using Expressions and Equations

For Teachers 6th
Sixth graders analyze expressions and equations. In this algebra lesson, 6th graders write algebraic sentences and solve for an unknown in a one-step equation. This lesson uses the formulas for the perimeter of a square and rectangle as...
Lesson Plan
Curated OER

Worksheet One

For Teachers 6th - Higher Ed
In this area worksheet, students multiply to find the area of a rectangle. They are told that this is the floor plan of an attic. Students compute the number of rolls of insulation needed to cover the floor as well as the total cost to...

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