|Week #||11 - 12|
|Unit of Instruction||Number and Operations in Base Ten Operations and Algebraic Thinking|
*NEW* MAFS.5.NBT.2.7 – Add, subtract, multiply, and divide decimals to hundredths, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method and explain the reasoning used.
*CONTINUING* MAFS.5.NBT.2.6 – Find whole-number quotients of whole numbers with up to four-digit dividends and two-digit divisors, using strategies based on place value, the properties of operations, and/or the relationship between multiplication and division. Illustrate and explain the calculation by using equations, rectangular arrays, and/or area models.
|Learning Targets and Learning Criteria|
solve for a quotient by continuing the steps of a given division strategy.
interpret remainders in the context of a story.
represent remainders as whole numbers or fractions (e.g., 134 ÷ 5 = 26 r 4, or 134 ÷ 5 = 26 4/134)
use an understanding of the relationship between multiplication and division to check the quotient.
represent decimals using place value, models, and graphics of place value through the thousandths place. Example: Place Value Charts
represent decimals up to the thousandths place numerically.
Example: Equivalent forms of 0.34 are: 34/100 3/10 + 4/100 30/100 + 4/100 0.30 + 0.04 340/1000 3 × (1/10) + 4 × (1/100) 3 × (1/10) + 4 × (1/100) + 0 × (1/1000)
read and write decimals up to thousandths in word form, base ten numerals, and expanded form.
compare two decimals up to the thousandths using place value and record the comparison using symbols <, >, or =.
compare two decimals that are written in different formats (i.e. word form, base ten numerals, and expanded form).
explain how to use place value to round decimals to any place, including the nearest whole number.
round decimals, up to the hundredths place using a number in the thousandths.
demonstrate competency with place value concepts in the context of rounding.
use rounding strategies in real-world situations.
add decimals to hundredths, using concrete models, drawings, strategies based on place value, and properties of operations.
represent and justify addition strategies and reasoning used to solve problems.
subtract decimals to hundredths, using concrete models, drawings, strategies based on place value, properties of operations and the relationship between addition and subtraction.
represent and justify subtraction strategies and reasoning used to solve problems.
Username: firstlastname + 317 Example: John Smith – johnsmith317
Password: Birth date Example: July 1st 2002 – 07012002