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1. It can develop interest in learners and motivates them for their active learning.
2. It can make things simpler for students to understand by doing a demonstration.

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1. Students have more motivation on learning and help other students  while learning.
2. Students can provide their own experiences and their ideas while discussions.

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1. If there are students that are slow learners, they cannot follow  and they might give up on learning.
2. This method is more time consuming than other strategies.

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1. Teacher may be confused and have a difficulty in tracking a slow learner student in the group
2. Student who are less confident and slow learner will feel that they are being ignored or demeaned by the fast learner student

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1. Teachers can demonstrate experiments using videos or smartboard.
2. Teachers can use apps to let students learn how to make an experiment or answer questions.

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1. Teacher can track the work of students and the cooperation between the group members
2. Students can present their own real life through photos and videos.