Topic: Integers
HF 104 & 105
Level: Apply
Page 3
L 1.1 p.4
Do: Find the absolute value of an integer.
Essential Question: How can you use integers to represent real-life
situations of numbers?
Questions:
Notes on Integers & Absolute Value; “Key Idea” top p.4
Questions:
A) Finding the absolute value
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A great way to compare and order integers is to
use a number line. When graphed on a number
line, numbers on the _________ are less than
numbers on the _________.
B) Comparing Values
Graph the pair of integers on the number line then compare
using <, >, or =.
Questions:
Order from least to greatest.
Questions:
C) Real-Life Application
The freezing point is the
temperature at which a liquid
becomes a solid.
1) Which substance in the table has the Lowest freezing point?
The highest freezing point?
2) Seawater freezes at
. Is the freezing point of honey or
seawater closer to the freezing point of water,
?
Summary: