March 30, 2015 Monday ~ Day F MCAS MCAS MCAS tentative Exploratory LUNCH English Social Studies

March 30, 2015 ~Lesson 29 ACTIVATOR: 1. Take out your H.W. 2. In packet, TRY pages by yourself for the first 10 minutes.

March 30, 2015 ~Lesson 29 – pg. 135

We should use r to represent the number of resource books in the library because it represents the fewest amount of books. Choosing the variable to represent a different type of book would create fractions throughout the problem. If we let r represent the number of resource books, then 4 r represents the number of fiction books.

March 30, 2015 ~Lesson 29 – pg. 136 There are half as many nonfiction books as fiction books. Since the fiction book tape diagram has four sections, the nonfiction book tape diagram should have two sections. Non-fiction: 2r because that is half as many as fiction books (4r). We know that combining the tape diagrams for each type of book will leave us with 1,400 total books.

March 30, 2015 ~Lesson 29 – pg. 136 There are 800 fiction books in the library because 4(200) = 800.

March 30, 2015 ~Lesson 29 – pg. 137 There are 400 nonfiction books in the library because 2(200) =

March 30, 2015 ~Lesson 29 – pg Yes, because 200  4 = 800. Yes, because half of 800 is 400. Yes, because = 1,400.

topic. How do you feel? March 30, 2015 ~Lesson 29

Pg March 30, 2015 ~Lesson 29

Accommodations  Read or reread presentation or activity directions, as needed or after prompting  Use examples to model and act as a guide for emerging learners  Students will turn and talk with a partner to share ideas and questions March 30, 2015 ~Lesson 29