Grade 2

December 18, 2019

Number Line

Children start by building their fluency adding and subtracting within 20 and predicting results mentally. Later, they move to experimenting with adding and subtracting with 1000.
December 3, 2019

Mental Math

Mental Math exercises are lively, brief, highly focused, and daily. They are strategically selected to build students’ mental math skills quickly increase their capacity to hold […]
January 10, 2020

1s, 10s, 100s

Children build ideas about number and numeral, about rounding, and about place value as they add and subtract 1, 10 or 100 starting at any number, both through programming “Dino” to add and by building fluency in their own mental computation.
January 10, 2020


Children navigate on a map of Tiny Town by moving North, South, East or West one or more blocks at a time. They plan routes between locations and compare by measuring distances in blocks and counting how many turns are used.