Benjamin loves putting together puzzles. he has recently mastered putting together a 10-piece sesame street puzzle. his mother claps at his accomplishment but wants to continue challenging benjamin just beyond his current abilities. the next time they play, she gives benjamin a 15-piece puzzle and offers some guidance on how to sort the pieces out. according to vygotsky, benjamin's mother provides that allows benjamin's cognitive abilities to be built higher and higher.

Drugs have a high potential for abuse. there is no routine therapeutic use for these drugs and they are not available for regular use. they may be obtained for “investigational use only” by applying to the u. s. drug enforcement agency. examples include heroin and lsd. which scheduled drug is this?

Examine extracts from the bible which demonstrate the principal beliefs of christianity

Which is the best conclusion that can be drawn regarding the status of african-americans in the south in the late 1800s? a) african-americans made tremendous political, social, and economic advancements during the reconstruction era. b) passage of the 13th, 14th, and 15th amendments to the u. s. constitution guaranteed equal status and rights for all african-americans. c) the reconstruction policies enacted by the federal government were highly effective in african-american citizens transition to life after slavery. d) although african-americans had equal rights under federal law they were still economically, politically, and socially inferior to whites in the south during the reconstruction era.