## Why parents choose Splash Math for their second graders?

#### Personalised Learning

Intelligently adapts to the way each child learns

#### Fun Rewards

Get coins for each correct answer and redeem coins for virtual pets

#### Actionable Reports

Monitor progress with iPhone app, weekly emails and detailed dashboards

2.

# Measure Lengths Using Ruler in Metric Units

- 2nd Grade MathIn second grade, students take a step towards using measurement with a formal tool like ruler; building on from first grade, where they measured length by using smaller objects. This worksheet focuses on measuring lengths using a ruler to the nearest centimeter and also on measuring the difference in lengths of two objects using a ruler.

### Common Core Alignment

**2.MD.1**Measure the length of an object by selecting and using appropriate tools such as rulers, yardsticks, meter sticks, and measuring tapes.

**2.MD.4**Measure to determine how much longer one object is than another, expressing the length difference in terms of a standard length unit.