They place the pocket charts displaying their numbers one under the other and, beginning with the number in the greatest place, compare each number digit by digit. Students then use words and symbols to record the comparison. The student uses place value to represent whole numbers and decimals. The student is expected to use place value to read, fisneye, compare, and order decimals involving tenths and hundredths, including money, using concrete objects and pictorial models. Genetics analysis of genes and genomes ebook
are given index cards with three decimals involving tenths and hundredths. Students use base-ten blocks to model, fisheye effect tutorial, read, and compare the decimal numbers, with the 10x10x1 square flat representing one, the 10x1x1 rod representing one tenth, and the 1x1x1 small cube representing one hundredth.