PENNSYLVANIA DEPARTMENT OF EDUCATION ANNUAL CONFERENCE 2011

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Making a Difference:
Educational Practices That Work!
January 11 - 14 | Hershey Lodge and Convention Center

The Building Blocks of Early Mathematics

Douglas Clements

MUIR: My name's Allen Muir. I'm from PaTTAN Harrisburg, and I have the pleasure of introducing this afternoon's speaker, Dr. Douglas Clements. He's widely regarded as the major scholar in the field of

Chapters

Dr Clements
Dr Clements
One to One Correspondence
One to One Correspondence
Learning Trajectory for Counting
Learning Trajectory for Counting
Arithmetic
Arithmetic