Transform 2D shapes to make 3D objects. Match part of a complex object. Start with a shape such as a crescent, T-shape or pentagon. For example, spin a cross shape around its central axis to form a wheel-like block or extrude it to form a prism. Choose a shape and imagine it being spun around an axis or extruded. Picture which 3D block your 2D shape will make. This learning object is the most difficult in a series of six objects.
Objective
Students see the relationships between 2D shapes and 3D objects by visualising the movement (translation or rotation) of the 2D shape and predicting the resulting 3D object.
Curriculum Information
Education Type
K to 12
Grade Level
Grade 4, Grade 5, Grade 6
Learning Area
Mathematics
Content/Topic
Geometry
Intended Users
Educators, Learners, Students
Competencies
Copyright Information
Copyright
Yes
Copyright Owner
Education Services Australia
Conditions of Use
Use, Copy
Technical Information
File Size
0 bytes
File Type
application/x-rar
Software/Plug-in Requirements
Adobe Flash Player - http://get.adobe.com/flashplayer/
