How to Add Rational Numbers | 7.NS.A.1 💚

In this video lesson we will learn the rules for adding rational numbers. We will apply the rules we have learned for adding integers. When adding the same signed rational values, we will add the absolute values and keep the sign. When we are adding different signed rational values we will find the absolute values, subtract the smaller from the larger, and the sum will have the same sign as the larger absolute value. Student Practice is embedded in the lesson with modeled exemplar solutions. Purchase an Editable Copy of the Animated Google Slides Used to Make this Video - https://www.teacherspayteachers.com/P... Teachers: Exit Ticket - Edulastic: https://app.edulastic.com/public/view... Unit Resources: Rational Numbers - Grade 7 💙Lesson 1: Rational Numbers - What are they?    • What is a RATIONAL NUMBER? | 7.NS.A.1 💚   💙Lesson 2: Review Operations with Decimals    • Decimals:  How to Add, Subtract, Multiply ...   💙Lesson 3: Review Operations with Fractions    • FRACTIONS:  How to Add, Subtract, Multiply...   💙Lesson 4: Adding Rational Numbers    • How to Add Rational Numbers | 7.NS.A.1 💚   💚Shorts: Add 5 + (-1 1/3)!    • 💚 Add a Whole Number and a Negative Fracti...   ✴Lesson 4: Exit Ticket: Adding Rational Numbers https://app.edulastic.com/public/view... 💙Lesson 5: Subtracting Rational Numbers    • HOW to Subtract Rational Numbers - Fractio...   ✴Lesson 5: Exit Ticket: Subtracting Rational Numbers https://app.edulastic.com/public/view... ❤Purchase Task Cards: Review - Classify, Add & Subtract Rational Numbers https://www.teacherspayteachers.com/P... 💙Lesson 6: Multiplying Rational Numbers    • Multiplying Positive & Negative Fractions ...   ✴Lesson 6: Exit Ticket: Multiplying Rational Numbers https://app.edulastic.com/public/view... 💙Lesson 7: Dividing Rational Numbers    • Understanding How to Divide Rational Numbe...   ✴Lesson 7: Exit Ticket: Dividing Rational Numbers https://app.edulastic.com/public/view... #addingrationalnumbers #rulesforaddingrationalnumbers #howtoaddrationalnumbers 00:00 Introduction 00:26 Adding Rational Numbers with the SAME sign RULE 01:40 Let's Practice - SAME Sign RULE 03:50 Student Practice #1 05:50 Adding Rational Numbers with DIFFERENT signs RULE 06:58 Let's Practice - DIFFERENT Signs RULE 08:36 Student Practice #2 10:58 Take Notes - Write down the RULES! Common Core Math Standards Apply and extend previous understandings of operations with fractions. 7.NS.A.1 Apply and extend previous understandings of addition and subtraction to add and subtract rational numbers; represent addition and subtraction on a horizontal or vertical number line diagram. 7.NS.A.1.D Apply properties of operations as strategies to add and subtract rational numbers.