Handout
University of St. Andrews (UK)

University of St. Andrews: Aryabhata the Elder

For Students 9th - 10th
This University of St. Andrews site contains information and accomplishments of the earliest Hindu mathematician, Aryabhata.
Handout
University of St. Andrews (UK)

University of St. Andrews: Abu Ja'far Muhammad Ibn Musa Al Khwarizmi

For Students 9th - 10th
This University of St. Andrews site provides biographical information as well as Al-Khwarizmi's mathematical achievements.
Handout
University of St. Andrews (UK)

University of St. Andrews: Christiaan Huygens

For Students 9th - 10th
This University of St. Andrews site contains biographical information and findings of Christiaan Huygens.
Website
Other

Center School District: Everyday Math Resources

For Students 3rd - 8th
Everyday Math Resources for 5th grade is an excellent resource for both students and teachers. Twelve math strands are linked to activities and interactive games that support the learning outcomes. Click on links at the top to access...
Activity
Math Open Reference

Math Open Reference: Constructions

For Students 9th - 10th Standards
Learn about drawing shapes using only a compass and straight edge or ruler with out measuring any lengths or angles.
Website
Other

Transformational Geometry & Iteration in Mangbetu Art

For Students 9th - 10th
Mangbetu art shows the use of all four geometric transforms: Reflection, Translation, Rotation, and Scaling. This website will provide you with some cultural background on the Mangbetu and their art. The software will allow you to...
Unit Plan
CK-12 Foundation

Ck 12: Geometry Software for Constructions

For Students 9th - 10th Standards
[Free Registration/Login Required] Students explore the concept of using geometry software to construct geometric shapes by navigating through the interactive learning module and then answering questions that go along with the module....
Lesson Plan
Science Buddies

Science Buddies: Tangent Circles and Triangles

For Teachers 9th - 10th Standards
Here is a project that combines Computer Science and Mathematics. The two circles are tangent to one another at point A. Their diameters are parallel. Prove that points A, D and F are co-linear. You'll also learn how to create an...
Lesson Plan
Science Buddies

Science Buddies: Circles, Tangent Lines and Triangles

For Teachers 9th - 10th Standards
Here is a project that combines Computer Science and Mathematics. The semicircle has two tangent lines that meet at point T. You need to prove that a line drawn from A to T bisects CD. You'll also learn how to create an interactive...
Activity
Science Buddies

Science Buddies: Thinking in (Semi )Circles: The Area of the Arbelos

For Students 9th - 10th
The arbelos is the white-shaded region between the three semicircles in the illustration at right. In this project, you'll prove an interesting method for determining the area of the arbelos.
Lesson Plan
Alabama Learning Exchange

Alex: Geometry City

For Teachers 6th - 8th Standards
This lesson plan reviews transformations in the coordinate plane while mimicking real-world planning skills. It gives an assessment and ideas for remediation, extention as well as ways to manage behavior problems and reluctant learners.
Unit Plan
Other

Plane Math: Activities: Go Fly a Kite

For Students 9th - 10th
Students work in groups to build their own kite. The activity explores estimation, geometry, measurement, and patterns. The resource consists of a lesson plan, group activity instructions, lesson overview, and an expert page.
Interactive
PBS

Pbs Learning Media: Lord of the Crumbs

For Students Pre-K - 1st
Cookie Monster is Gobble in Lord of the Crumbs! Hone those executive functioning skills by practicing patience and strategies when you have to wait for something. Stop and think about what comes next in patterns and sort objects by color.
Lesson Plan
PBS

Pbs Kids Afterschool Adventure!: Operation: Shape Hunt Activity Plan

For Teachers Pre-K - K Standards
Calling all Shape Detectives! In this weeklong adventure, the children will explore and search for basic shapes as they go on a shape hunt. They will describe, match, sort and compose a variety of two-dimensional shapes, and create a...
Lesson Plan
PBS

Pbs Kids Afterschool Adventure!: Operation: Animal Assistants Activity Plan

For Teachers Pre-K - K
The animals need help! For this week's Afterschool Adventure, children will take the role of Animal Assistants and use their spatial skills to help save the day. Each section of this weeklong adventure is introduced by a video clip or...
Lesson Plan
ArtsNow

Arts Now Learning: Module K: Shapes

For Teachers K Standards
In this series of STEAM activities, students will discover the concepts of geometry through shape exploration and the creation of choreographic sequences. Another activity in this module will allow students to identify shapes by applying...
Lesson Plan
ArtsNow

Arts Now Learning: Self Portraits With the Touch of a Finger [Pdf]

For Teachers K - 1st
In this lesson, young scholars will explore self-portraiture by looking at classical portrait paintings, such as Diego Velazquez's La Infanta Margarita or Raphael's Portrait of Baldassare Castiglione. A close look at these works reveals...
Interactive
PBS

Pbs Kids: Chicken Space

For Students Pre-K - K
Build a space craft for animals traveling to space on this site! Students will use their knowledge of geometric shapes to build a space craft to fit all the animals.
Unknown Type
Math Drills

Math Drills: Geometry Worksheets

For Students 9th - 10th Standards
Download these worksheets to sharpen your geometry skills. Sheets focus on angles, coordinate geometry, triangles, quadrilaterals, transformations, and three-dimensional geometry, and more.
Interactive
Other

Fractal Explorer

For Students 7th - 8th
The fractal explorer shows how a very simple pattern, when repeated can produce an incredible range of images. From organic tree like structures to rigid geometric forms. Fun to use and lots of mathematical concepts involved.
Unit Plan
E-learning for Kids

E Learning for Kids: Math: Great Barrier Reef: Shapes: 3 D Objects & Position

For Students Pre-K - 1st Standards
Join Mel and Alba and find out more about 3D shapes and the position of objects.
Unit Plan
E-learning for Kids

E Learning for Kids: Math: Music: 2 D Shapes

For Students 4th - 6th
Kyan is an African villager. Can you help him name and define different parts of shapes?
Unit Plan
E-learning for Kids

E Learning for Kids: Math: Group of Pyramids: 2 D Shapes

For Students 4th - 6th
Abeni works at the pyramids. Visit her and find out more about circles and triangles.
Unit Plan
E-learning for Kids

E Learning for Kids: Math: Market Place: 2 D Space

For Students 3rd - 5th
At the Food Market there are a lot of shapes. Help Afia find and name the shapes.