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In observance of the 2024 holiday season, Sage offices will be closed Monday December 23rd through Wednesday January 1st. Normal operations, including shipping for orders placed during the closure, will resume on Thursday January 2nd. For technical support during this time, please visit our technical support page for assistance options. 

We wish you a wonderful holiday season. Thank you. 

Green, Timothy (Tim) D.

Timothy D. Green California State University, Fullerton, USA

Timothy D. Green holds a Ph.D. in Instructional Systems Technology and Curriculum and Instruction from Indiana University. He is co-author of Multimedia Projects in the Classroom: A Guide to Development and Evaluation (Corwin Press) and the author of PowerPoint Made Very Easy! (Scholastic). He has taught fourth grade and junior high school.  His expertise is in multimedia design, the integration of technology into the teaching and learning process, and pedagogy. He is an assistant professor at California Sate University, Fullerton in the department of Elementary and Bilingual Education. Currently, he is the university’s Director of Distance Education.