In the coming weeks, students will have more exposure and practice with a hundreds (or even 120 and 200's) chart.
castlerace.pdf -- you only need to print pages 1, 5, 7, 9 |
ghost_chase.pdf -- you only need to print pages 1, 2, 4, 6 |
With our new math unit we will soon be learning strategies to add and subtract 2-digit numbers. A hundreds chart is a great tool, as it helps to build place value understanding and especially aids with skip counting (in multiples of 10) and making "friendly numbers" (numbers on the decade - 10, 20, 30, etc.). Students were introduced to the number line last Friday and practiced using it by playing a fun Halloween-themed game. Download the file below to play the game at home. In the coming weeks, students will have more exposure and practice with a hundreds (or even 120 and 200's) chart.
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