Example of Mathematics Lesson Plan:Dividing Three Digit Numbers by One

20 ÷4=5

1. Objective/s:
   
   Divides 3- digit numbers by 1- digit numbers with out regrouping
2. Subject matter:
1. Dividing 3 digit numbers by 1-= digit numbers with out regrouping
2. Integration:
   Character Education: Industriousness and thrift
   Science: Animal hatched from egg
   
3. References/ Material/s:
1. Math handbook
2. Charts


4. Procedure:
1. Drill:
   Give the division for each multiplication fact
   Example: 3x5=15 15/3=5
   Begin here:
   4×9=36____/=_____=______
   6×8=48____/=_____=______
   7×6=42____/=_____=______
   8×9=72____/=_____=______
   9×6=54____/=_____=______
   
2. Presentation:
   In a candy factory 680 chocolate bars were packed in 5 boxes. How many chocolate Bars were there in each box?
   

                                                                                                                           
                                 5÷680
                                     5
                                    18
                              15 (5x3)
                               30(5x6)
                                    30
   

3. Analysis

Step 1:
Start at the hundreds place
Divide 6 by 5
Write 1 in the hundred places
Multiply 1 by 5=5
Subtract: 6 -5=1
Bring down 8

Step 2:
Divide 18 by 5=3
Multiply 3 by 5=15
Subtract 18-15=3

Step 3:
Bring down 0 beside 3
Divide 30 by 5=6
Multiply 6 by 5=30
Subtract 30-30=0


4. Practice Exercise
   
Find the quotient:



2 ÷ 112

4 ÷ 452

3 ÷ 441

6 ÷ 270

6 ÷ 678

5. Application:
1. Fixing Skills:
   Nino, a grade 3 pupil, helps his father sell balut at night. For 3 nights, was able to sell 105 pieces of balut. How many pieces of balut were sold each night?
2. Character Education Integration:
   What kind of boy is Nino? In what other ways can children like you to help
   Meet family expenses?
3. Science Integration:
   How are young animals born? Name other animals hatched from egg.
5. Divide:

3 ÷ 363

5 ÷ 5605

2 ÷ 426

4 ÷ 492

6 ÷ 678