COGNITIVE DEVELOPMENT

Rafael arrange his toys from small to big toys.

• seriation

• classification

• decentering

• reversibility

• conservation

Lara's mom asked her what dessert does she want, chocolate cake or strawberry cake.

• seriation

• classification

• decentering

• reversibility

• conservation

Michelle wants a Persian cat . She told her mother that Persian cat is a breed of a cat and cat is an animal.

• seriation

• classification

• decentering

• reversibility

• conservation

Suzy and Sandy received a chocolate bar. Suzy got a whole chocolate bar while Sandy got a whole chocolate bar chopped into half. Sandy thought she had greater number of chocolate than Suzy.

• seriation

• classification

• decentering

• reversibility

• conservation

Carlos picked all round objects in his closet such as ball, marble, hula-hoop and mirror.

• seriation

• classification

• decentering

• reversibility

• conservation