# Wiki-Teacher

Students will use two-color counters to play a game that teaches basic addition skills. #Wiki-TeacherLiveMarch10

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#### Content Area

• NVACS Mathematics

#### Resource Type(s)

• Miscellaneous

• Kindergarten

#### Course(s)

• No Courses Identified

#### Standard(s)/Course Objective(s)

• K.OA.A.1 - Represent addition and subtraction with objects, fingers, mental images, drawings, sounds (e.g., claps), acting out situations, verbal explanations, expressions, or equations. (Drawings need not show details, but should show the mathematics in the problem. [This applies wherever drawings are mentioned in the Standards.])
• 1.OA.C.6 - Add and subtract within 20, demonstrating fluency for addition and subtraction within 10. Use strategies such as counting on; making ten (e.g., 8 + 6 = 8 + 2 + 4 = 10 + 4 = 14); decomposing a number leading to a ten (e.g., 13 – 4 = 13 – 3 – 1 = 10 – 1 = 9); using the relationship between addition and subtraction (e.g., knowing that 8 + 4 = 12, one knows 12 – 8 = 4); and creating equivalent but easier or known sums (e.g., adding 6 + 7 by creating the known equivalent 6 + 6 + 1 = 12 + 1 = 13).

#### Textbook Unit(s)

• No Textbook Units Identified

#### Tag(s)

• No Tags Identified