lesson
Estimating the Value of a Coin Collection
Make a reasonable estimate of a coin collection's value before counting.

Make a reasonable estimate of a coin collection's value before counting.
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9 lessons
Write total coin values using the cent symbol, build and compare coin combinations for target amounts, estimate coin collections, and explain counting strategies.
use relationships to count by twos, fives, and tens to determine the value of a collection of pennies, nickels, and/or dimes.
select tools, including real objects, manipulatives, paper and pencil, and technology as appropriate, and techniques, including mental math, estimation, and number sense as appropriate, to solve problems;