4. Piaget vs Vygotsky
Piaget
Vygotsky
Egocentric speech
Social speech
Not consider social
context
Consider social
context
Development
precede learning
Learning precede
development
Learners construct knowledge by themselves
4/11
5. <아빠어디가>
#1 How to drive in nails
Piaget / assimilation
& accommodation
#2 How to shoot a basket
Vygotsky / ZPD
5/11
6. #1 Piaget – Assimilation&Accommodation
Toy hammer
1
Real hammer
2
6/11
7. #1 Piaget – Assimilation&Accommodation
Original way
Fail
3
New way
Succeed
4
7/11
8. #2 Vygotsky - ZPD
2 point shot
= Actual development level
1
Help shooting = Scaffolding
2
8/11
9. #2 Vygotsky - ZPD
3
Let Hoo try himself
= Fading scaffolding
3 point shot
= Potential development level
4
9/11
