Difference between revisions of "Operations on sets union of sets activity 1"
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__FORCETOC__ | __FORCETOC__ | ||
| − | =Activity - | + | =Activity - UNION of sets= |
| − | ==Estimated Time== | + | ==Estimated Time :- 30 mins== |
| − | ==Materials | + | ==Materials required :-flash cards == |
==Prerequisites/Instructions, if any== | ==Prerequisites/Instructions, if any== | ||
==Multimedia resources== | ==Multimedia resources== | ||
==Website interactives/ links/ simulations/ Geogebra Applets== | ==Website interactives/ links/ simulations/ Geogebra Applets== | ||
| − | ==Process | + | ==Process== |
| + | #group 1 :- Ask the students to group the numbers which are multipliers of 3 | ||
| + | #group 2 :- ask the students to group the even numbers. | ||
| + | # tell the group to write the numbers in set form. | ||
| + | # ask the students to observe the common numbers. | ||
| + | # write all the numbers sequently in the set form, | ||
| + | # NOTE : - IF ANY NUMBER IS REPEATED WRITE ONCE. | ||
==Developmental Questions (What discussion questions)== | ==Developmental Questions (What discussion questions)== | ||
| + | what numbers are in both the sets ? | ||
==Evaluation (Questions for assessment of the child)== | ==Evaluation (Questions for assessment of the child)== | ||
| + | # how many numbers are repeated ? | ||
| + | # how many numbers are not repeated ? | ||
| + | # how many numbers contain UNION SET ? | ||
==Question Corner== | ==Question Corner== | ||
| + | # Write the union set for the following sets. | ||
| + | A = { a, b, c, d, e } B = { a, e, f, g, h } | ||
==Activity Keywords== | ==Activity Keywords== | ||
'''To link back to the concept page''' | '''To link back to the concept page''' | ||
[[Operations_on_sets|Back]] | [[Operations_on_sets|Back]] | ||
Revision as of 07:40, 14 August 2015
Activity - UNION of sets
Estimated Time :- 30 mins
Materials required :-flash cards
Prerequisites/Instructions, if any
Multimedia resources
Website interactives/ links/ simulations/ Geogebra Applets
Process
- group 1 :- Ask the students to group the numbers which are multipliers of 3
- group 2 :- ask the students to group the even numbers.
- tell the group to write the numbers in set form.
- ask the students to observe the common numbers.
- write all the numbers sequently in the set form,
- NOTE : - IF ANY NUMBER IS REPEATED WRITE ONCE.
Developmental Questions (What discussion questions)
what numbers are in both the sets ?
Evaluation (Questions for assessment of the child)
- how many numbers are repeated ?
- how many numbers are not repeated ?
- how many numbers contain UNION SET ?
Question Corner
- Write the union set for the following sets.
A = { a, b, c, d, e } B = { a, e, f, g, h }
Activity Keywords
To link back to the concept page Back