Kindergarten Math (Ohio's Learning Standards)

Counting and Cardinality (K.CC)

• K.CC.1 Count to 100 by ones and by tens.
• K.CC.2 Count forward to 100 starting from a number other than one.
• K.CC.3 Write numerals 0–20 and match them to a number of objects, including zero.
• K.CC.4 Link counting to how many objects there are, using objects such as pennies.
  • a. Match each object with one number name, said in order.
  • b. Know the last number said tells the total, whatever the arrangement or order.
  • c. Know each next number name means one more.
• K.CC.5 Count up to 20 objects in a line or 10 scattered, and count out a given number.
• K.CC.6 Say whether one group of up to ten objects has more, fewer or the same as another, without symbols.
• K.CC.7 Compare two written numerals from 0 to 10, without inequality symbols.

Operations and Algebraic Thinking (K.OA)

• K.OA.1 Show addition and subtraction in many ways: objects, drawings, claps, acting out or equations.
• K.OA.2 Solve spoken or written addition and subtraction problems within 10 using objects or drawings.
• K.OA.3 Break numbers to 10 into pairs in more than one way with objects, drawings or equations.
• K.OA.4 For numbers 1–9, students find the number that makes 10 and record it with a drawing or equation.
• K.OA.5 Add and subtract within 5 fluently (accurately, efficiently and flexibly).

Number and Operations in Base Ten (K.NBT)

• K.NBT.1 Compose and decompose numbers 11–19 into ten ones and some more ones.

Measurement and Data (K.MD)

• K.MD.1 Describe an object's length, weight or height using words such as long and short.
• K.MD.2 Compare two objects directly by a shared attribute and say which has more or less.
• K.MD.3 Sort objects into categories, count each group (to 10) and order the groups by count.

Geometry (K.G)

• K.G.1 Name shapes in their surroundings and describe positions with words such as above, below, beside, behind.
• K.G.2 Name shapes correctly whatever their size or orientation.
• K.G.3 Identify shapes as flat (2D) or solid (3D).
• K.G.4 Describe similarities, differences and parts of 2D and 3D shapes of different sizes and orientations.
• K.G.5 Model shapes in the world by building them (e.g. sticks, clay) and drawing them.
• K.G.6 Combine simple shapes to make larger shapes.