Conceptual Place Value (CPV)
Partitioning Numbers: Counting by tens and ones
Place Value Models: Counting by hundreds, tens, and ones
Whack a Mole: Set the "Steps of" to 10, then practicing counting by tens
Octopus: Practice 10 more than
Adding 10 Depthcharger: Adding 10
Count on Catapult: How far to the next decade?
Save the Whale: How many to make 10?
Break Apart: Adding through the decade. Choose Addition or Subtraction "10"
Math Limbo: Make the sum using one or two numbers
Balancing Act: Make both sides balance
Square Bricks: Make the number
How Much, How Many?: Comparing numbers and finding sums
Measurement Game: Practice measuring in centimeters and inches
Read a Thermometer: Reading a thermometer practice
Area and Perimeter: Measure and identify the area and perimeter of objects.