Worksheet
Curated OER

Polygon Jigsaw Puzzle

For Students 3rd - 5th
In this polygons worksheet, students put a polygon jigsaw puzzle back together to form the planet Earth. Students put 10 polygons together.
Lesson Plan
Curated OER

Stained Glass Polygons

For Teachers 4th - 6th
Students follow directions to make a stained glass window design of regular and irregular polygons with specific geometric elements. In this geometry lesson plan, students also analyze other classmate's designs.
Lesson Plan
Curated OER

Solve for Scale Factors Using Proportions

For Teachers 8th
Eighth graders solve problems using proportions with scaled drawings. They work with maps and blue-prints discussing scales and plans and examine different polygons and figure out the scale factors or proportions they have been changed by.
Lesson Plan
Curated OER

The Plane! The Plane!

For Teachers 5th
Fifth graders work with polygons.
Lesson Plan
Curated OER

The Greedy Triangle

For Teachers 3rd - 4th
Students discuss figures with various numbers of sides.  In this geometry lesson, students are read The Greedy Triangle by Marilyn Burns, they participate in a class discussion of many sided figures and are introduced to the term...
Lesson Plan
Curated OER

Quilt Geometry

For Teachers 7th
Seventh graders explore lines of symmetry, congruent polygons and patterns. They listen to "The Seasons Sewn," observe a PowerPoint presentation, and identify congruent polygons and visual patterns. Through an internet activity, 7th...
Lesson Plan
Curated OER

Architectural Letters

For Teachers 3rd - 12th
Have your class construct their own architectural letter. This art project focuses on architecture, or the art of building. You can connect this activity to a biography activity. Your class can decorate their initial to reflect their...
Lesson Plan
Curated OER

Wild Moving Lizard Sculpture

For Teachers 4th - 6th
Lizards are amazing! After a lesson on reptiles, take a look at this set of instructions. You'll be able to guide your class in making a paper lizard sculpture that moves. This idea also includes variations on the paper technique used...
Lesson Plan
Curated OER

Geometric City

For Teachers 4th - 6th
Students brainstorm names of plane and solid geometric figures. Afterward, they explore the skyline of large cities and note their agricultural shapes. Using construction paper, students build 3-D geometric structures to create a skyline...
Lesson Plan
Curated OER

The Function Box

For Teachers K - 2nd
Students look around classroom and identify any patterns they see, describe patterns and explain why they are patterns, use pencil to demonstrate arithmetic patterns by tapping, practice predicting patterns by using Function Box, and...
Lesson Plan
Curated OER

Distortion Unleashed

For Teachers 10th - 12th
Students view examples of man-made structures and create a building that matches the style. Using the internet, they research the style of Frank Lloyd Wright and create plans for creating their own community. They use a painting of...
Lesson Plan
Curated OER

Regions: Meet the Experts Presentation

For Teachers K - 4th
Students gather information and create a web site on prairies and plains using a variety of resources, including the internet.
Lesson Plan
Curated OER

Paper Mola - Reverse appplique

For Teachers 3rd - 5th
Students investigate mola artwork from Panama. They discover the choices necessary to create a successful piece. Students understand the color and shape choices necessary for this art form.
Lesson Plan
Curated OER

Similarity

For Teachers 8th
Eighth graders understand that proportional enlargement of shapes doesn't change the angles of those shapes. In this similarity lesson, 8th graders complete exercises to create enlargements of shapes and understand similar shapes.
Lesson Plan
Curated OER

Effigy Mound Activity

For Teachers 4th - 5th
Learners research effigy mounds of Native people in Wisconsin. They create large models of effigy mounds in a given area based on factual information from their studies and research.
Lesson Plan
Curated OER

Grade 5: Testing for Tessellations

For Teachers 5th
Fifth graders use formal geometric language to describe polygons (and other shapes) that will tessellate the plane and those that will not. Students make generalizations about the characteristics of a polygon (or other shape) that will...
Lesson Plan
Curated OER

A World of Symmetry

For Teachers 6th - 8th
Students identify lines of symmetry.  In this symmetry lesson plan, students create objects and identify their lines of symmetry.  They answer questions about lines of symmetry.  Students cut shapes out of cookie dough and...
Lesson Plan
Pennsylvania Department of Education

Making Cubes

For Teachers 3rd
Third graders explore vocabulary associated with three dimensional figures.  In this transformations lesson, 3rd graders create two dimensional nets for three dimensional figures.  Students become familiar with describing two...
Lesson Plan
Curated OER

Timeline of Mine

For Teachers 5th - 6th
Students create a 3-D self-standing album containing an accurate timeline of his/her life. They select personal items to attach to the timeline (like jewelry, photos, etc.). Also, they create journals as keepsakes for themselves and...
Lesson Plan
Curated OER

The Art of Jewelry

For Teachers 2nd - 3rd
Students discover Native American culture through jewelry.  In this Native American culture lesson, students investigate several different Native American tribes and complete a word search activity.  Students create their own...
Lesson Plan
Curated OER

Sound Energy

For Teachers 6th
Sixth graders understand properties and behavior of heat, light, and sound. They describe the production of sound in terms of vibration of objects that create vibrations in other materials. Students describe how sound is made from...
Lesson Plan
Creative Educator

Dream Room Design

For Teachers 4th - 6th
Using the Twist™ application, elementary schoolers design their dream room. They follow the prescribed steps to calculate width, length, perimeter, and surface area in order to create a 2-dimensional representation of their dream room...
Lesson Plan
Pennsylvania Department of Education

Length and Perimeter

For Teachers 3rd
Third graders explore tessellations and the spatial concepts used in creating them.  In this tessellations lesson, 3rd graders rotate, reflect and transform shapes to create tessellations.  Students become familiar with the...
Lesson Plan
Curated OER

Jelly Bean's Galore

For Teachers 3rd - 4th
Students investigate the origins of the Jelly Bean. They complete a Scavenger Hunt using the jellybean website. Pupils create a bar graph using information collected about jelly beans. Students discuss the time of year that Jelly Beans...