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Sai Angan


                                                                                           Class 1








                                                           Unit -15

                                                      Let's Go Beyond












                           Ordinal                                                        Skip counting
                                                         Odd and even                        (2,3,4,5)
                          numbers
                                                     -Concept of odd and                -Concept of skip
                    - Concept of ordinal                even numbers                        counting.
                          numbers







               Lesson 15.1-  Ordinal numbers

               Learning objective-Students will be able to understand the

               concept of ordinal numbers.
               Notes:


                            Ordinal numbers help us to tell the position of
                              something or someone when placed in an order for

                              example we say that in a race, a student got the
                              first, second and third position instead of coming 1,2

                              and 3.
                          For example: When people stand in order or things are

                                                                  rd
                                                   st
                                                         nd
                          laid out, we use 1 , 2 and 3  to tell their positions.
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