Math, like reading, is often taught with an emphasis on a bottom-up method (code or calculations first) or top-down method (meaning or principles first). When you watch the student in the video clip adapting the Oksapmin system to solve a math problem, do you consider the way he goes about solving that problem as an example of a bottom-up (code-first/calculations first) or top-down (meaning first/principles first) method?

Bottom Up method

Explanation:

If we closely observe the Oksapmin method of counting, it is counting numbers by counting of body parts and the bottom up method is followed where normally a student will start from him thumb and call body part names as he counts the upper periphery of the body.

If a student has to solve simple addition, he would simply start from counting his fingers irrespective of which finger to start with. Hence instead of following principle he jumps to calculations

it is loom ps i took the test

1190

step-by-step explanation:

1400 - 15% to get the answer.

hope this !