## Montessori and Technology## Teachers## Related Links## Center for Talent Development## Recommended Books## Sign up for a Logo Summer Institute## Math- National Council of Teachers of Mathematics (NCTM)
- National Assessment of Educational Progress
- Math Forum @ Drexel
- Visual Calculus by Mamikon
## Montessori- American Montessori Society (AMS)
- Association Montessori Internationale (AMI)
- North American Montessori Teacher's Association (NAMTA)
- Montessori Online
- Montessori and Technology
- The Montessori Teachers Collective
## Logo |
## A Montessori Approach to Turtle Geometry: the MovieThe movie below presents a Montessori approach to understanding some basics of Turtle Geometry, mostly through the use of polygons and fraction circles. All these movies require a QuickTime Player. You can watch the movie online, download it in its entirety, or download it in segments. ## Watch OnlineIntroduction
Turtle Walks a Square
Turtle Walks a Triangle
Triangle and Fraction Circle
Turns and Sectors
Total Turn with Triangle
Square and Fraction Circle
Pentagon Orientation
Pentagon Turns
Decagon
Preparation for What
Supplementary Angles
Triangle Angles
## Download SegmentsIntroduction (17.8M) Turtle Walks a Square (18.5M) Turtle Walks a Triangle (11.7M) Triangle and Fraction Circle (11.7M) Turns and Sectors (12.3M) Total Amount of Turn When Walking a Triangle (10.0M) Square and Fraction Circle (16.0M) Orientation of Polygons for Turtle Walks (13.8M) Pentagon Sector Match and Walk (28.4M) Decagon Sector Match and Walk (46.2M) Indirect Preparation for What? (26.9M) Supplementary Angles (27.4M) Angles of a Triangle (18.4M) |