More cards in this set

Card 6

Front

Leslie (1987)

Back

Preview of the front of card 6

Card 7

Front

Mitchell & Lacohee (1981)

Back

Preview of the front of card 7

Card 8

Front

Clements & Perner (1984)

Back

Preview of the front of card 8

Card 9

Front

Bloom & German (2000)

Back

Preview of the front of card 9

Card 10

Front

Wellman (2001)

Back

Preview of the front of card 10

Card 11

Front

Onishi & Baillargeon (2005)

Back

Preview of the front of card 11

Card 12

Front

Perner & Ruffman (2005)

Back

Preview of the front of card 12