NAME:
6B-Ekonomou
____
WEEK BEGINNING:
November 16, 2015
___
WEEKLY OBJECTIVES/BIG IDEAS:
Comparing Bits and Pieces - Investigation 2
Essential Questions:
2.1 What does a unit rate comparison statement tell us?
2.2 How are part-to-part ratio relationships related to part-to-whole fractions?
2.3 How do rate tables help us find equivalent ratios?
DATE
M
11/16/15
DAILY OBJECTIVE
(We Will…)
STANDARD
TIME
(MIN.)
1 day
We will understand ratio concepts and use
ratio reasoning to solve problems.
We will understand ordering and absolute
value of rational numbers.
PROCEDURE
(The Student/Teacher Will…)
-go over HW
(Problem 1.5 and CBP Investigation 1 ACE #19, 20, 23, 29, 30, 31, 33
on pages 30 – 31, 33)
-Students will complete a Mathematical Reflection at the end of Investigation 1
(Formative - Communication)
What does it mean for two fractions to be equivalent? Please provide an
example and written explanation to justify your response.
-Pass out notecards that students can use for tomorrow’s assessment.
1 day
T
11/17/15
We will understand ratio concepts and use
ratio reasoning to solve problems.
We will understand ordering and absolute
value of rational numbers.
After the assessment, students may work on their Prime Time Unit project or
ScootPad.
1 day
W
11/18/15
We will understand ratio concepts and use
ratio reasoning to solve problems.
We will understand ordering and absolute
value of rational numbers.
HW: Study for tomorrow’s assessment. Prepare notecard.
Students will be assessed on Investigation 1. They may use their notes that
they wrote on their notecard.
HW: Work on Prime Time Unit Project and ScootPad
Late Start Schedule – Mustang Pride Day
2.1 Equal Shares – Introducing Unit Rates
Vocabulary: Unit Rate – a comparison in which one of the numbers being
compared is 1 unit
Example: $12 for every 1 student
$12 for each student
$12 per student
Bell Ringer
Find two equivalent fractions of 5/6. Find two equivalent fractions of 7/8.
Launch
Read Investigation 2 Introduction on pages 43-44.
Read 2.1 Introduction on pg. 44
Ratio statements can also be written as “per” statements. For example, “It costs
$120 per 10 students to go on the trip.” An equivalent comparison statement is
“the cost per student to go on a field trip is $12.” Now you can say
$12 for every 1 student
$12 for each student
$12 per student
How are the two sets of statements alike and how are they different?
Explore
Problem 2.1 - A and B
Possible strategies: division, tape diagram
If students finish early, they may move on to Question C, D, and E.
Summarize
-Gallery Walk
-Leave a sticky note on the poster with a comment or question.
HW: CBP Investigation 2 ACE #1, 3, 5, 6, 26 on pages 50 and 55
1 day
TH
11/19/15
2.2 Unequal Shares
We will understand ratio concepts and use
ratio reasoning to solve problems.
We will understand ordering and absolute
value of rational numbers.
1 day
F
11/20/15
We will understand ratio concepts and use
ratio reasoning to solve problems.
We will understand ordering and absolute
value of rational numbers.
*Prime Time Unit Project is due
2.3 Making Comparisons With Rate Tables
Vocabulary: Rate Table