options: Work with time and money.

Geometric measurement: understand concepts of angle and measure angles.

Tell and write time.

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

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

Measure lengths indirectly and by iterating length units.

Represent and interpret data.

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

Measure and estimate lengths in standard units.

Convert like measurement units within a given measurement system.

Relate addition and subtraction to length.

Describe and compare measurable attributes.

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

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

Classify objects and count the number of objects in each category.
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: 13