Daily Number Reasoning Templates make it easy to develop the big ideas all year long. Remember how I suggested that we could combine decimal sense making with simple multiplication fact practice? Here is our chance! DOUBLE YOUR EFFORTS: Skip count by 3 tenths or 6 hundredths etc… before you get to decimal multiplication as well. Decomposing - When you decompose a number, you break it into its component. Compose and decompose decimals using part whole models and number lines right away! When you get to the addition/subtraction lessons, you will be miles ahead. Decimals - A decimal is a base-10 number. 4th Grade: Unit 7 (Composing & Decomposing Fractions)Standards:4.3A Represent a fraction a/b as a sum of fractions 1/b, where a and b are whole numbers and b > 0, including when a > b.4.3B Decompose a fraction in more than one way into a sum of fractions with the same denominator using concrete and pictorial models and recording results with.Find all of my favorites under the decimal tile on the GAME GRID. Try Hit the Button Number Bonds with decimal numbers, Greg Tang Place Value and expanded form place value. the value of digits but also the decomposition of numbers and a numbers. Change some of your own tried and true games to work with decimal numbers. It is my goal with this unit for students to see and do the math in their world. Explore computation mentally before algorithms! ALWAYS PLAY FIRST, because it’s not exploring if we already learned about it.Yes, there are still fact families! Yes, there are still commutative, associative and distributive properties! Compare decimal fraction number properties to whole number properties.Explore which fraction numbers can easily be written as decimals and which cannot and um.Play lots of games writing numbers as “fraction numbers, decimal numbers and word numbers”.
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