Adding & Subtracting Integers - Anchor Chart
Chelsea Rachiele
1 Follower
Grade Levels
7th
Subjects
Resource Type
Standards
CCSS7.NS.A.1
CCSS7.NS.A.1b
CCSS7.NS.A.1c
Formats Included
- PDF
Pages
1 page
Chelsea Rachiele
1 Follower
Description
Help students recognize when to add and when to subtract with negative numbers without losing the conceptual understanding of negative numbers.
Total Pages
1 page
Answer Key
N/A
Teaching Duration
N/A
Last updated 8 months ago
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Standards
to see state-specific standards (only available in the US).
CCSS7.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.
CCSS7.NS.A.1b
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.
CCSS7.NS.A.1c
Understand subtraction of rational numbers as adding the additive inverse, 𝘱 – 𝘲 = 𝘱 + (–𝘲). Show that the distance between two rational numbers on the number line is the absolute value of their difference, and apply this principle in real-world contexts.
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