Unit 2 ~ Decimals and Fractions: Place Value, Addition, and Subtraction

Lesson 6- Understand Decimal Place Value

Session 1: Explore Decimal Place Value

https://www.ixl.com/math/grade-5/relationship-between-decimal-place-values


Session 2: Develop Understanding of Decimal Place Value

https://www.ixl.com/math/grade-5/place-value-models-for-decimal-numbers

https://www.ixl.com/math/grade-5/place-values-in-decimal-numbers


Session 3: Refine Ideas About Decimal Place Value

 https://www.ixl.com/math/grade-5/equivalent-decimals

https://www.ixl.com/math/grade-5/compare-decimals-using-grids



Lesson 7- Understand Powers of 10

Session 1: Explore Powers of 10

https://www.ixl.com/math/grade-5/understanding-powers-of-ten

https://www.ixl.com/math/grade-5/multiply-a-whole-number-by-a-power-of-ten

https://www.ixl.com/math/grade-5/evaluate-powers-of-ten


Session 2: Develop Understanding of Powers of 10

https://www.ixl.com/math/grade-5/multiply-a-decimal-by-a-power-of-ten-with-exponents

https://www.ixl.com/math/grade-5/divide-by-powers-of-ten


Session 3: Refine Ideas About Powers of 10

https://www.ixl.com/math/grade-5/multiply-and-divide-by-a-power-of-ten-with-exponents


Lesson 8- Read and Write Decimals

Session 1: Explore Reading and Writing Decimals

https://www.ixl.com/math/grade-5/what-decimal-number-is-illustrated


Session 2: Develop Reading a Decimal in Word Form

https://www.ixl.com/math/grade-5/understanding-decimals-expressed-in-words

Session 3: Develop Writing a Decimal in Standard Form

https://www.ixl.com/math/grade-5/convert-decimals-between-standard-and-expanded-form

https://www.ixl.com/math/grade-5/convert-decimals-between-standard-and-expanded-form-using-fractions


Session 4: Refine Reading and Writing Decimals

https://www.ixl.com/math/grade-5/compose-and-decompose-decimals-in-multiple-ways


Lesson 9- Compare and Round Decimals

Session 1: Explore Comparing and Rounding Decimals

https://www.ixl.com/math/grade-5/compare-decimals-on-number-lines


Session 2: Develop Comparing Decimals

https://www.ixl.com/math/grade-5/compare-decimal-numbers


Session 3: Develop Rounding Decimals

https://www.ixl.com/math/grade-5/round-decimals


Session 4: Refine Comparing and Rounding Decimals

https://www.ixl.com/math/grade-5/compare-order-and-round-decimals-word-problems



Lesson 10- Add Decimals

Session 1: Explore Adding Decimals

https://www.ixl.com/math/grade-5/add-decimal-numbers-using-blocks


Session 2: Develop Adding Decimals

https://www.ixl.com/math/grade-5/add-decimal-numbers


Session 3: Refine Adding Decimals

https://www.ixl.com/math/grade-5/add-two-or-three-decimals

https://www.ixl.com/math/grade-5/add-decimals-word-problems


Lesson 11- Subtract Decimals

Session 1: Explore Subtracting Decimals

https://www.ixl.com/math/grade-5/subtract-decimal-numbers-using-blocks


Session 2: Develop Subtracting Decimals to Hundredths

https://www.ixl.com/math/grade-5/subtract-decimal-numbers


Session 3: Develop Adding on to Subtract

https://www.ixl.com/math/grade-5/complete-the-decimal-addition-or-subtraction-sentence


Session 4: Refine Subtracting Decimals

https://www.ixl.com/math/grade-5/subtract-decimals-word-problems



Lesson 12- Add Fractions

Session 1: Explore Adding Fractions

https://www.ixl.com/math/grade-5/add-fractions-with-unlike-denominators-using-models


Session 2: Develop Adding Fractions with Unlike Denominators

https://www.ixl.com/math/grade-5/add-fractions-with-unlike-denominators


Session 3: Develop Adding Fractions with Mixed Numbers

https://www.ixl.com/math/grade-5/add-mixed-numbers-with-unlike-denominators


Session 4: Refine Adding Fractions

https://www.ixl.com/math/grade-5/add-fractions-with-unlike-denominators-word-problems

https://www.ixl.com/math/grade-5/add-mixed-numbers-with-unlike-denominators-word-problems-simplification-not-required



Lesson 13- Subtract Fractions

Session 1: Explore Subtracting Fractions

https://www.ixl.com/math/grade-5/subtract-fractions-with-unlike-denominators-using-models


Session 2: Develop Subtracting Fractions with Unlike Denominators

https://www.ixl.com/math/grade-5/subtract-fractions-with-unlike-denominators


Session 3: Develop Subtracting Fractions with Mixed Numbers

https://www.ixl.com/math/grade-5/subtract-mixed-numbers-with-unlike-denominators


Session 4: Refine Subtracting Fractions



Lesson 14- Add and Subtract in Word Problems

Session 1: Explore Adding and Subtracting in Word Problems


Session 2: Develop Estimating in Word Problems with Fractions

https://www.ixl.com/math/grade-5/estimate-sums-and-differences-of-fractions-using-benchmarks


Session 3: Develop Using Estimation with Decimals

https://www.ixl.com/math/grade-5/estimate-sums-and-differences-of-decimals-using-rounding


Session 4: Refine Adding and Subtracting in Word Problems

https://www.ixl.com/math/grade-5/add-and-subtract-fractions-with-unlike-denominators-word-problems


https://www.ixl.com/math/grade-5/add-and-subtract-mixed-numbers-word-problems


https://www.ixl.com/math/grade-5/add-and-subtract-decimals-word-problems