This short video and interactive assessment activity is designed to teach second graders about capacity problems with illustrations - word problems.

This short video and interactive assessment activity is designed to teach second graders about determining time changes in 5-minute intervals.

There are many simple experiments students can do to analyze data. They can test two objects designed to solve the same problem and compare the strengths and weaknesses of how each performs. The teacher will create a spreadsheet to collect the data to share with the students.

Ck-12's Grade 2 Elementary Math is a series of videos and interactive videos designed to teach basic math concepts to 2nd graders. Concepts covered include Addition and Subtraction, Multiplication, Place Value, Decimals, Time, Fractions, Money, Measurement, and Geometry.

This task adds some rigor to the activity of growing bean plants. By collecting growth data, students practice measuring and recording length measurements.

In this activity students measure their hand span. A line graph is used to record the data from the glass.

This lesson will allow students to build their own balloon car racer as an introduction to engineering and coding.  Each pair or team of students will be able to engineer their balloon car, measure the performance of their cars using yard sticks, and set up a basic algorithm to construct and run their machine.PURPOSEThe goals for this lesson are to: (1) integrate engineering and coding to young students; (2) have students independenty identify the steps (an algorithm) to build and improve their racers; (4) be able to spot "bugs" in their algorithm; (3) integrate measurement and addition operations to determine which car went furthest overall; and (4) teach perserverance by showing students that it is normal to find bugs in algorithms/coding.   

In this task students figure out how to draw the longest line on a map of the United States without hitting a border. They use color and line plots to keep track of their results.

Measuring and Saving Water is a PBS media gallery with accompanying activities for K-2.

This short video and interactive assessment activity is designed to teach second graders about fractions of a whole.

This is a blended learning unit for the 2nd Grade Plant Life Cycle Unit. This unit blends the use of technology through Google Classroom with hands on science in the classroom. 

Students begin by collecting data and making observations of the plant life cycle using Google Classroom. As lessons are taught, students begin developing their own models and illustrations to demonstrate their understanding of the plant life cycle.