Operations on sets union of sets activity 1

=Activity - UNION of sets=

Process

 * 1) group 1 :- Ask the students to group the numbers which are multipliers of 3
 * 2) group 2 :- ask the students to group the even numbers.
 * 3) tell the group to write the numbers in set form.
 * 4) ask the students to observe the common numbers.
 * 5) write all the numbers sequently in the set form,
 * 6) 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)

 * 1) how many numbers are repeated ?
 * 2) how many numbers are not repeated ?
 * 3) how many numbers contain UNION SET ?

Question Corner
A = { a, b, c, d, e } B = { a, e, f, g, h }
 * 1) Write the union set for the following sets.

Activity Keywords
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