options: Measure lengths indirectly and by iterating length units.

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

Relate addition and subtraction to length.

Describe and compare measurable attributes.

Convert like measurement units within a given measurement system.

Measure and estimate lengths in standard units.

Tell and write time.

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

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.

Solve problems involving measurement and conversion of measurements from a larger unit to a smaller unit.

Represent and interpret data.

Geometric measurement: understand concepts of angle and measure angles.

Work with time and money.

Geometric measurement: understand concepts of volume and relate volume to multiplication and to addition.
problem_activity: Problem 1
Claudia is redecorating her bedroom, which is in the shape of a rectangle that is 8 feet long and 9 feet wide. She needs to buy new carpeting and wants to put baseboards around the border of her bedroom.
a.   How much carpeting should Claudia order?
b.   How much baseboard should Claudia order?
Problem 2
The length of a rectangle is 6 cm and its perimeter is 16 cm. What is the area of the rectangle in square centimeters?


correct_option_index: 1