Title of article
Working with a round turtle: The development of angle/rotation concepts under restricted feedback conditions
Author/Authors
Malcolm Simmons، نويسنده , , Peter Cope، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1997
Pages
11
From page
23
To page
33
Journal title
Computers and Education
Serial Year
1997
Journal title
Computers and Education
Record number
172014
Link To Document