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Addition

VIEWS: 3 PAGES: 19

  • pg 1
									  Addition

By: Ms. Discepola
    1st Grade
Flamingos:
What We Learned
   We learned:
    To count objects and animals
    To create number sentences
    Addition Sign and Equal Sign
      +

      =
         Solve the Problem:
 Imagine we are going to take a class trip
  to the zoo! The zoo keepers need our
  help!
 The zoo keepers are not sure how many
  animals are living in the zoo.
 How many animals do you see
  living together in each group?
or
Correct




Great Job!   Go to
             Question #2
               Incorrect




          Go Back and Try Again!
Go Back
or
Correct




Great Job!   Go to
             Question #3
              Incorrect




          Go Back and Try Again!
Go Back
or
Correct




Great Job!   Go to
             Question #4
              Incorrect




          Go Back and Try Again!
Go Back
or
Correct




Great Job!   You’ve Solved
             the Problem!
              Incorrect




          Go Back and Try Again!
Go Back
Great Work!

 Our trip to the zoo was a success! The zoo
  keepers would like to thank you for all of
  your hard work.
 You helped figure out how many animals
  are living in the zoo.
 Now, we are going to use what we have
  learned during this lesson to complete a
  worksheet.
Lesson Objectives:
 Students will be able to solve one-digit
  addition problems.
 Students will be able to identify a number
  sentence.
 Students will be able to identify the
  addition sign and equal sign to solve the
  problem.
Standards and Citations
   Pennsylvania State Standards
     2.2     Computation and Estimation
            A. Determine the sum of 2 or 3 addends to 20 using manipulatives,
             drawing pictures, and writing sentences.
            B. Determine the sum of 2 or 3 addends to 20 using manipulatives,
             drawing pictures, and writing number sentences.

   Citations
       Discovering Math: Arithmetic (Grades K-2). Discovery Channel
        School (2005). Retrieved November 8, 2007, from united
        streaming: http://www.unitedstreaming.com/

								
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