Examples for

In fourth grade, students work with measurements of length, mass, liquid volume, time and money. Students generate conversion tables to convert between units of measurement within a single measurement system. Students measure objects in fractions of a unit and display measurement data in line plots. Students compute the area and perimeter of rectangles. The concept of angles is introduced. Students define, measure and sketch angles and solve problems by composing and decomposing angles.

Get information about Common Core Standards.

Measure and reason with angles.

Work with measurements in a variety of units.