Adding Integers: Using Rules & Integer Chips | 7.NS.A.1 💚

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In this video lesson, you will learn the rules for adding integers with the same sign and adding integers with different signs. We will begin by using integer chips to model the solution process. We will identify zero pairs and use the Additive Inverse Property. Student practice is embedded in the lesson and exemplar solutions are modeled.

Integers Unit
💚Lesson 4: Subtracting Integers
💚Lesson 5: Multiplying Integers
💚Lesson 6: Dividing Integers

#addingintegers
#zeropair
#addingintegerrules

00:00 Introduction
00:35 Vocabulary - Additive Inverse
01:42 Integer Chips - What are they?
02:41 Adding Integers with the Same Sign Using Integer Chips
04:11 Student Practice #1
05:11 Adding Integers with the Same Sign RULE
06:56 Student Practice #2
08:00 Sums of Opposites/Additive Inverse Property
08:50 Zero Pair
09:32 Adding Integers with Different Signs Using Integer Chips
11:54 Student Practice #3
13:01 Adding Integers with Different Signs RULE
15:54 Student Practice #4
17:02 Positive, Negative or Zero? Problem 1
17:52 Positive, Negative or Zero? Problem 2
18:13 Positive, Negative or Zero? Problem 3
18:39 Rules of Adding ANY two Integers!

Common Core Math Standards
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.A Describe situations in which opposite quantities combine to make 0. For example, a hydrogen atom has 0 charge because its two constituents are oppositely charged.
7.NS.A.1.B Understand p + q as the number located a distance |q| from p, in the positive or negative direction depending on whether q is positive or negative. Show that a number and its opposite have a sum of 0 (are additive inverses). Interpret sums of rational numbers by describing real-world contexts.
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As a special education teacher, the visual representation of these abstract concepts is GOLD. It really works for most students who need that support.

ElaineHarries
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Thank you very very very very very much for this explaning ❤❤❤

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