The Geoboard app was made possible by a generous donation from Dr. Share your work by saving an image or creating an 8-character code and link to send to others.Display grid lines with or without numbering to more easily calculate area and identify shape locations.Duplicate shapes, then move, reflect, and rotate them to explore symmetry and congruency.Switch between the standard 25-peg square board, a rectangular board with 150 pegs, or a circular board with 13 pegs.Fill individual shapes with color, or use the Fill All tool to toggle all the bands between filled and unfilled.Create line segments and polygons by stretching bands around the geoboard’s pegs.Geoboards are a key component of Bridges in Mathematics, second edition. This virtual version of the manipulative is an open-ended educational tool, ideal for elementary classrooms and other learning environments that use laptops, iPads, or Chromebooks. Learners stretch bands around the pegs to form line segments and polygons and make discoveries about perimeter, area, angles, congruence, fractions, and more. The Geoboard app is a tool for exploring a variety of mathematical topics introduced in the elementary and middle grades.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |