Benchmarks (K - 2)
B.
Select appropriate units for length, weight, volume (capacity) and time, using:
objects; i.e., non-standard units;
U.S. customary units: inch, foot, yard, ounce, pound, cup, quart, gallon, minute, hour, day, week and year;
metric units: centimeter, meter, gram and liter.
C.
Develop common referents for units of measure for length, weight, volume (capacity) and time to make comparisons and estimates.
Benchmarks (3 - 4)
A.
Select appropriate units for perimeter, area, weight, volume (capacity), time and temperature, using:
objects of uniform size;
U.S. customary units; e.g., mile, square inch, cubic inch, second, degree Fahrenheit, and other units as appropriate;
metric units; e.g., millimeter, kilometer, square centimeter, kilogram, cubic centimeter, degree Celsius, and other units as appropriate.C.
Develop common referents for units of measure for length, weight, volume (capacity) and time to make comparisons and estimates.
D.
Identify appropriate tools and apply counting techniques for measuring side lengths, perimeter and area of squares, rectangles, and simple irregular two-dimensional shapes, volume of rectangular prisms, and time and temperature.
E.
Tell time to the nearest minute.
Benchmarks (5 - 7)
E.
Use problem solving techniques and technology as needed to solve problems involving length, weight, perimeter, area, volume, time and temperature.
Grade Level Indicators (Grade 1)
2.
Tell time to the hour and half hour on digital and analog (dial) timepieces.
Grade Level Indicators (Grade 2)
1.
Identify and select appropriate units of measure for:
a. length - centimeters, meters, inches, feet, or yards;
b. volume (capacity) - liters, cups, pints, or quarts;
c. weight - grams, ounces, or pounds; and
d. time - hours, half-hours, quarter-hours, or minutes and time designations a.m. or p.m.
4.
Tell time to the nearest minute interval on digital and to the nearest 5 minute interval on analog (dial) timepieces.
Grade Level Indicators (Grade 3)
3.
Tell time to the nearest minute and find elapsed time using a calendar or a clock.