Final answer:
The teaching method used in Piaget's stage of 7-11 years is discovery learning, which encourages students to learn through exploration, problem-solving, and hands-on experiences. It fosters critical thinking skills and independence.
Step-by-step explanation:
The teaching method used in Piaget's stage of 7-11 years is discovery learning.
Discovery learning is an approach to education where students are encouraged to learn through exploration, problem-solving, and hands-on experiences. It allows children to actively engage with the material and uncover knowledge themselves instead of passively receiving information from a teacher.
For example, in the concrete operational stage, children at this age can think logically about real events and gain a deeper understanding of concepts through experimenting, observing, and testing their own hypotheses. This type of learning fosters critical thinking skills and independence.