Know relative sizes of measurement units within one system of units
including km, m, cm; kg, g; lb, oz.; l, ml; hr, min, sec. Within a single
system of measurement, express measurements in a larger unit in
terms of a smaller unit. Record measurement equivalents in a two-column table. For example, know that 1 ft is 12 times as long as 1 in.
Express the length of a 4 ft snake as 48 in. Generate a conversion table for
feet and inches listing the number pairs (1, 12), (2, 24), (3, 36), ...
Standard:
MA.4.M.1.2
Description:
Convert within a single system of measurement using the units:yards, feet, inches; kilometers, meters, centimeters, millimeters; pounds, ounces; kilograms, grams; gallons, quarts, pints, cups; liter, milliliter; and hours, minutes, seconds.
Standard:
CC.2.4.4.A.1
Description:
Solve problems involving measurement and conversions from a larger unit to a smaller unit
Standard:
M04.D-M.1.1.1
Description:
Know relative sizes of measurement units within one system of units including standard units (in., ft, yd, mi; oz., lb; and c, pt, qt, gal), metric units (cm, m, km; g, kg; and mL, L), and time (sec, min, hr, day, wk, mo, and yr). Within a single system of measurement, express measurements in a larger unit in terms of a smaller unit.
4th Grade Math - Convert Units Lesson