options: Work with time and money.

Geometric measurement: recognize perimeter as an attribute of plane figures and distinguish between linear and area measures.

Tell and write time.

Relate addition and subtraction to length.

Geometric measurement: understand concepts of angle and measure angles.

Represent and interpret data.

Solve problems involving measurement and estimation of intervals of time, liquid volumes, and masses of objects.

Measure lengths indirectly and by iterating length units.

Convert like measurement units within a given measurement system.

Describe and compare measurable attributes.

Measure and estimate lengths in standard units.

Classify objects and count the number of objects in each category.

Geometric measurement: understand concepts of area and relate area to multiplication and to addition.

Geometric measurement: understand concepts of volume and relate volume to multiplication and to addition.

Solve problems involving measurement and conversion of measurements from a larger unit to a smaller unit.
problem_activity: Problem 4
Pre-unit
Find the length of each rectangle.
[IMG]
[IMG]


correct_option_index: 10