Models are useful as these:
A. Simplify difficult concepts.
B. Reduce large objects to a conveniently observable size.
C. Bold, eye-catching to attract learners.
1
Only A
2
A, C
3
A, B
4
A, B, C
Models are useful as these:
A. Simplify difficult concepts.
B. Reduce large objects to a conveniently observable size.
C. Bold, eye-catching to attract learners.