Which of the following is a desirable teaching-learning practice in the context of Mathematics?
1
Teacher should not appreciate the role of innovations and research in expanding the knowledge domain of Mathematics.
2
Teacher should ask close ended questions only because they are easy to answer for primary level students.
3
Teacher should conduct summative assessment only while there should not be given any place for formative assessment.
4
Teacher should ask thoughtful and open ended questions revealing learner's prior knowledge and experiences.