Teaching CTET (Paper 1 & Paper 2) Mock Test Series 2025 Mathematics Pedagogy Problems of Teaching Maths
On asking if 45 is divisible by 3 or 5, students says in affirmation, while they are not able to answer if it is divisible by 15. In such situation, a teacher should
1
Punish students
2
Give them homework to learn table of 15
3
Teach them divisibility rule
4
Teach them table of 3 and 5