5+: Unit 3

Operations with Whole Numbers, Fractions, and Decimals

Tools

National Library of Virtual Manipulative: http://nlvm.usu.edu/en/nav/vlibrary.html

REVIEW: Adding and Subtracting Fractions and Mixed Numbers

Lesson 3-1: Place Value and whole Number Division

Lesson 3-2: Estimated Multipliers in Division

Division Steps

Lesson 3-3: Multiplying by a Decimal

Lesson 3-4: Decimal Divisors

Lesson 3-5: Multiplication or Division

Multiplication: Growing? Growing? Growing?

Division: Larger and Smaller Quotients

Mrs. Pardington's Guide to Multiplying or Dividing Using Word Problems:

Lesson 3-6: Comparing, Adding, and Subtracting with the Same Unit

REVIEW OF FRACTIONS

COMPARING and ORDERING FRACTIONS

Ordering Fractions Practice

Try these practice problems and then check them with the answers on the second sheet.

Adding-fractions-with-the-same-denominator.pdf

Adding-fractions-with-the-same-denominator-answers.pdf

Lesson 3-7: Equivalent Fractions or Decimals

Lesson 3-8: Finding a Common Unit Fraction

Finding a Common Unit Fraction:

Lesson 3-9: Mixed Problem Solving

LCM = Lowest Common Multiple

Lesson 3-10: Multiplying with Fractions

Lesson 3-11: Dividing with Fractions and Whole Numbers

Lesson 3-12: Is it Multiplying or Dividing?

Lesson 3-13: Dividing Numerators and Denominators

Lesson 3-14: Dividing by Unsimplifying

Lesson 3-15: Dividing by Multiplying by the Reciprocal

Lesson 3-16: Is it Multiplying or Dividing?

Is it Multiplying or Dividing?

Lesson 3-17: Mixed Practice with Decimals and Fractions

Mixed Practice with Decimals and Fractions

CHECK OUT ALL OF THE RESOURCES ABOVE :)

Lesson 3-18: Focus on Mathematical Practices

Kid Friendly Mathematical Posters - Color 2[1].pdf

Students The Eight Mathematical Practices (2).pdf

REVIEW

BATTLESHIP REVIEW: Grid Template

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