Signing Physical Science Dictionary

Welcome to the Signing Physical Science Dictionary (SPSD)!

This illustrated interactive 3D sign language dictionary is designed for students in grades 7-12 who are deaf or hard of hearing and studying physical science content. It is also intended to serve as a resource for teachers and other professionals who work with them.
• Click Level 1 for terms often used in studying physical science in grades 7-12.
• Click Level 2 for terms often used primarily in studying physical science in grades 9-12.
• Click All Terms for Levels 1 and 2 combined.
• Click PDF for a list of all the terms in the SPSD.

Introductory Movie ( movie with speech , )
Credits

		Text, pictures, and interface design © TERC, Inc. All rights reserved.
		SigningAvatar^® animation technology © VCom3D. All rights reserved.
		The SPSD was developed by TERC and Vcom3D and funded in part by the National Science Foundation, Grant #DRL-1019542. All opinions, findings, conclusions, and recommendations expressed herein are those of the authors and do not necessarily reflect the views of the funders.