2. 1
Curricular Statement
The pupil are made aware of the concept of exponentiation through discussion
observation and explanation.
Content Analysis
Fact:
Repeated addition is called Multiplication.
Repeated Multiplication is called exponentiation.
Concept:
Concept of exponentiation.
Formula:
풂풃 ; a is base, b is exponent.
3. 2
Teacher: Last day we studied about exponentiation can anyone define it.
Student: Repeated multiplication is called exponentiation.
[Teacher appreciate]
Teacher: 푎푏in this which is exponent and base.
Student: Here a is base and b is exponent.
[Teacher appreciate]
Teacher: Today I am presenting a magic. You all want to answer to my questions.
[Teacher bought 3 big box in front of the class with a wand and touched it with wand]
Teacher: Let there are three small boxes inside each of these boxes.
[Teacher touched the box with wand]
Teacher: Let there be three smaller boxes inside each small box.
[Teacher again touched it with wand]
Teacher: Let three flowers inside each of these smaller
boxes, I am going to open the boxes and take out of flowers. Before that can
anybody tell me how many flowers there are?
Students: 81
[Teacher appreciate]
Teacher: How you got its answer?
Students: 3[big boxes] × 3[small boxes]×3[small boxes] ×3[flowers] =34=81
[Teacher appreciate]
Teacher: Are you all interested with the topic exponent?
Student: yes
Teacher: Can we play a puzzle.
Student: yes
Teacher: Here I will distribute a puzzle card to each of you. Fill the puzzle card
according to the instruction. First winner will get attractive prize.
4. 3
The puzzle card is as follows:
Connect the dot for an answer
to the dot for previous answer
1. 42 6. 82 11. 52 16. 122
2. 32 7. 112 12.62 17. 53
3. 22 8.72 13. (
2
3
)2 18. 63
4. 23 9.33 14. 83 19. 31
5. 44 10.102 15.92 20. 41
Connect 122 with (
1
2
)
2
Circle 19 and 60
Teacher give attractive prize to the winner. The answer to the puzzle is