Domain: Operations and Algebraic Thinking Vocabulary Enduring Understandings Cluster: Write and Interpret Numerical Decimal divisor, simplify Fractions can be interpreted as division. Expressions Equal sharing with area models provides Familiar Terms and Symbols Use parentheses, brackets, or braces in opportunities to understand division of Commutative property, conversion factor, whole numbers with answers in the form numerical expressions, and evaluate decimal fraction, denominator, distribute, of fractions or mixed numbers. expressions with these symbols divide, division, equation, equivalent Fractions and decimals allow for fraction, expression, factors, foot, mile, Write simple expressions that record quantities to be expressed with greater yard, inch, gallon, quart, pound, pint, cup, calculations with numbers, and interpret precision than with just whole numbers. ounce, hour, minute, second, fraction numerical expressions without evaluating greater than or equal to 1 them. For example, express the Essential Questions calculation “add 8 and 7, then multiply by How do mathematical ideas interconnect 2” as 2 × (8 +7). Recognize that 3 × and build on one another to produce a (18932 + 921) is three times as large as coherent whole? 18932 + 921, without having to calculate Why express quantities, measurements, the indicated sum or product and number relationships in different ways? Domain: Number and Operations Base Ten Cluster: Perform operations with multi-digit whole numbers and with decimals to Learning Targets hundredths. Topic A: Line Plots of Fraction Fluency Practice: Topic A Measurements Please see engageNY for suggested fluency Add subtract, multiply, and divide decimals to Lesson 1: pacing and activities. hundredths, using concrete models or Lesson 1 drawings and strategies based on place value, Lesson 1 properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method and explain the reasoning used Domain: Number and Operations- Fractions Cluster: Apply and extend previous understandings of multiplication and division to multiply and divide fractions. Interpret a fraction as division of the numerator by the denominator (a/b = a ÷ b). Solve word problems involving division of
Domain: Operations and Algebraic Thinking Cluster: Write and Interpret Numerical Expressions Use parentheses, brackets, or braces in numerical expressions, and evaluate expressions with these symbols Write simple expressions that record calculations with numbers, and interpret numerical expressions without evaluating them. For example, express the calculation “add 8 and 7, then multiply by 2” as 2 × (8 +7). Recognize that 3 × (18932 + 921) is three times as large as 18932 + 921, without having to calculate the indicated sum or product Domain: Number and Operations Base Ten Cluster: Perform operations with multi-digit whole numbers and with decimals to hundredths. 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 Domain: Number and Operations- Fractions Cluster: Apply and extend previous understandings of multiplication and division to multiply and divide fractions. Interpret a fraction as division of the numerator by the denominator (a/b = a ÷ b). Solve word problems involving division of Enduring Understandings Fractions can be interpreted as division. Equal sharing with area models provides opportunities to understand division of whole numbers with answers in the form of fractions or mixed numbers. Fractions and decimals allow for quantities to be expressed with greater precision than with just whole numbers. Essential Questions How do mathematical ideas interconnect and build on one another to produce a coherent whole? Why express quantities, measurements, and number relationships in different ways? Learning Targets Topic A Lesson 1: Topic A: Line Plots of Fraction Measurements Lesson 1 Vocabulary Decimal divisor, simplify Familiar Terms and Symbols Commutative property, conversion factor, decimal fraction, denominator, distribute, divide, division, equation, equivalent fraction, expression, factors, foot, mile, yard, inch, gallon, quart, pound, pint, cup, ounce, hour, minute, second, fraction greater than or equal to 1 Fluency Practice: Please see engageNY for suggested fluency pacing and activities. Lesson 1
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