Dr. Godfrey Rangasammy (@3dscinceguy) 's Twitter Profile
Dr. Godfrey Rangasammy

@3dscinceguy

Passionate about changing the world of K-12 Science Education through the T & L of the NGSS and using the SEPs & CCCs to help students make sense of the world.

ID: 2800231624

calendar_today02-10-2014 15:22:00

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