Week of Oct 29th
Week of Oct 29th
Objective (Th/F):
SWBAT use a graph to show if a relationship is proportional by identifying the
constant of proportionality and completing exit ticket at 80%
Do Now: Isaiah sold candy bars to
help raise money for his scouting troop.
The table shows the amount of candy he sold compared to the money he
received. Is the amount of candy bars sold proportional to the money Isaiah
received? How do you know?
Direct: Create another ratio table
that contains two sets of quantities that are proportional to each other using
the first ratio on the table. Once completed, create a graph of the table.
Collaborative: ON A POSTER, you
will create a table and graph to identify whether the two quantities are
proportional to each other.
Independent: IXL – K.4 Find the
constant of proportionality from a graph
Home-Practice: Complete any missing
assignments
Objective (W):
SWBAT prove if a table is proportional or non-proportional by identifying the
constant of proportionality by completing exit ticket at 80%
Do Now: If you know the length of
something in millimeters, you can calculate its length in centimeters. What is
the constant of proportionality?
Whole Class: Complete each
sentence:
a. To convert from centimeters to
millimeters, you can multiply by ________.
b. To convert from millimeters to
centimeters, you can divide by ________ or multiply by ________.
Review Exit Ticket: Question 4
& 5
Home-Practice: Correct Exit-Tickets
and complete any incomplete questions
Objective (M/T):
SWBAT prove if a table is proportional or non-proportional by identifying the
constant of proportionality by completing exit ticket at 80%
Do Now: You have decided to walk in
a long-distance race. There are two teams that you can join. Team A walks at a
constant rate of 𝟐. 𝟓 miles per hour. Team B
walks 𝟒
miles the first hour and then 𝟐 miles per hour after
that. Task: Create a table for each team showing the distances that would be
walked for times of 𝟏, 𝟐, 𝟑, 𝟒,
𝟓,
and 𝟔
hours. Using your tables, answer the questions that follow.
Direct: There is a proportional
relationship between any length measured in centimeters and the same length
measured in millimeters. There are two ways of thinking about this proportional
relationship.
1. If you know the length of
something in centimeters, you can calculate its length in millimeters.
a. Complete the table.
b. What is the constant of
proportionality?
Collaborative: Complete the
Collaborative Worksheet behind the Do Now.
Independent: Quizizz--Go to Google
Classroom to access link
Exit Ticket: Last 15 minutes of
class
Home-Practice: To be completed at
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