How to Multiply Integers - The 2 Rules for Success | 7.NS.A.2 💚

Описание: In this video lesson we will learn the two rules for multiplying integers. We will review the Zero Product Property and the Identity Property of Multiplication and talk about how it applies to integers with different signs. Student will be asked to first identify if the product will be positive, negative or zero. We will learn how to evaluate powers with negative bases and how to rewrite a power to repeated factors using exponents. Student practice is embedded in the lesson and exemplar solutions are modeled.

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Integers Unit
💚Lesson 1: What is an Integer? -    • What is an INTEGER? | 7.NS.A.1 💚  
💚Lesson 2: Integers & Absolute Value -    • All You NEED to Know About Integers & Abso...  
💚Lesson 3: Adding Integers -   • Adding Integers:  Using Rules & Integer Ch...  
💚Play Kahoot to review Lessons 1 - 3: https://create.kahoot.it/share/intege...
💚Lesson 4: Subtracting Integers
   • The Rule for Subtracting Integers & How to...  
💚Lesson 5: Multiplying Integers
   • How to Multiply Integers - The 2 Rules for...  
💚Lesson 6: Dividing Integers
   • Learn the Rules for Dividing Integers | 7....  

00:00 Introduction
00:57 Multiplication Property of Zero & Identity Property of Multiplication
02:11 Rule - Multiplying Integers with the SAME sign
03:16 Student Practice #1
03:58 Multiplying Integers with DIFFERENT Signs
05:04 Student Practice #2
05:39 Student Practice #3
06:42 Power - Exponent - Base
07:22 Evaluate a Power/Exponents
08:17 Understanding Powers with Negative Bases
11:13 Student Practice #4

Common Core Math Standard
7.NS.A.2.A Understand that multiplication is extended from fractions to rational numbers by requiring that operations continue to satisfy the properties of operations, particularly the distributive property, leading to products such as (-1)(-1) = 1 and the rules for multiplying signed numbers

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