IM: 7.5.2: Changing Temperatures (Lesson)
By Formative Staff
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Last updated 7 months ago
14 questions
2.1: Which One Doesn’t Belong: Arrows
Which pair of arrows doesn't belong?
Which pair of arrows doesn't belong?
2.2: Warmer and Colder
Complete the table and draw a number line diagram for each situation.
Complete the table.
Complete the table.
Draw a number line diagram for a.
Draw a number line diagram for a.
Draw a number line diagram for b.
Draw a number line diagram for b.
Draw a number line diagram for c.
Draw a number line diagram for c.
Draw a number line diagram for d.
Draw a number line diagram for d.
Draw a number line diagram for e.
Draw a number line diagram for e.
Complete the table and draw a number line diagram for each situation.
Complete the table.
Complete the table.
Draw a number line diagram for a.
Draw a number line diagram for a.
Draw a number line diagram for b.
Draw a number line diagram for b.
Draw a number line diagram for c.
Draw a number line diagram for c.
Draw a number line diagram for d.
Draw a number line diagram for d.
For the numbers a and b represented in the figure, which expression is equal to \lvert a+ b\rvert ?
For the numbers a and b represented in the figure, which expression is equal to \lvert a+ b\rvert ?
2.3: Winter Temperatures
One winter day, the temperature in Houston is 8° Celsius. Find the temperatures in these other cities. Explain or show your reasoning.
https://curriculum.illustrativemathematics.org/MS/students/2/5/2/index.html
[Scroll to the tool under "2.3: Winter Temperatures"]
Use the thermometer applet to verify your answers and explore your own scenarios.
In Orlando, it is 10° warmer than it is in Houston.
_______°C
In Salt Lake City, it is 8° colder than it is in Houston.
_______°C
In Minneapolis, it is 20° colder than it is in Houston.
_______°C
In Fairbanks, it is 10° colder than it is in Minneapolis.
_______°C