Page 1 - Lesson Note-4
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Unit- 15





                 Topic-Subtraction






                 Learning Objective:
                 Students will be able to:

                    •  Able to do simple subtractions in a vertical manner.



                 Discussion:
                    ●  Explaining another method of subtraction by arranging the

                        objects vertically on the floor.
                    ●  Distributing 2 number cards to the students.
                    ●  Asking them to arrange vertically and represent the bigger

                        number with crayons.
                    ●  Instructing them to take away those many crayons as the

                        smaller number.
                    ●  Counting how many crayons left and finding the

                        corresponding number card.
                    ●  Placing the number card vertically below the numbers as

                        the answer.


                 Questions(oral):

                    •  Subtract 5-4 and find out the answer.

                    •  Count 4 spoons and take away 3 spoons to find out how
                        many spoons left.
                    •  6-2=?
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