3 3 Proportions How can you use proportions

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3. 3 Proportions How can you use proportions to determine when things are fair?

3. 3 Proportions How can you use proportions to determine when things are fair?

Period 5 Rock Stars! Chosen by your peers

Period 5 Rock Stars! Chosen by your peers

Math Minute Extension Time • If you are an A-Team Member, you may go

Math Minute Extension Time • If you are an A-Team Member, you may go to the following websites: – Mathplayground. com – Funbrain. com • If you are NOT an A-Team Member, your computer needs to be closed. You should be working on one of the following things: – Incomplete/missing work – D-11 Math Review 1. 4 DUE FRIDAY – Extra Credit

Announcements • • D-11 Math Review 1. 4 DUE!!! December Newsletter DUE!!! Winter Math

Announcements • • D-11 Math Review 1. 4 DUE!!! December Newsletter DUE!!! Winter Math MAP make-ups TBD STAR Math Test on Monday

Results from Last Class Wednesday’s Ticket Out • 14 students got it! • 2

Results from Last Class Wednesday’s Ticket Out • 14 students got it! • 2 students didn’t finish : -I • 4 students didn’t attempt it Need to work on labeling the value with units Winter Math MAP Results • All but two students finished • Most students made growth

Data from Chapter 3 Pre-Test # Section Skill 1 3. 1 Ratio as a

Data from Chapter 3 Pre-Test # Section Skill 1 3. 1 Ratio as a fraction in simplest form 2 3. 1 Ratio as a fraction in simplest form 3 3. 1 Find the unit rate 4 3. 1 Find the unit rate 5 3. 3 Tell whether the ratios form a proportion - expression 6 3. 3 Tell whether the ratios form a proportion - expression 7 3. 3 Tell whether the ratios form a proportion - in words 8 3. 3 Write a proportion 9 3. 4 Write a proportion 10 3. 5 Solve the proportion using multiplication 11 3. 5 Solve the proportion using multiplication 12 3. 5 Solve the proportion using multiplication – Distributive Property

New Groups/New Partners – Period 5 Red: Darius, Evelyn, Reyna, Leslie, Juan, and David

New Groups/New Partners – Period 5 Red: Darius, Evelyn, Reyna, Leslie, Juan, and David Blue: Kendrick, Anastaja, Francisco, Deasia, Miguel, Nathan, and Katie Yellow: Sheahona, Samantha, Rachel, Luis, Brody, and Sam Orange: Brandon, Jenny, Bela, Wendy, Joseph, and Yoanna Clockwise from bottom left

Class Reflection for Moving Forward What are two-three behaviors we need to work on

Class Reflection for Moving Forward What are two-three behaviors we need to work on to help our class move forward? Who are two-three people who are already demonstrating these behaviors?

LEARNING TARGET 3. 3 Proportions – How can you use proportions to tell when

LEARNING TARGET 3. 3 Proportions – How can you use proportions to tell when things are fair? Today I can compare unit rates to determine when things are fair or equivalent by answering at least two out of three exercises from the book correctly. TCAP STANDARDS 1. 4 a Use the relationships among fractions, decimals, and percents, including the concepts of ratio and proportion, in problem-solving situations. 6. 1 a Use concrete materials or pictures to explain how ratios, proportion, and percents can be used to solve real-world problems. KEY VOCABULARY Rate Proportional AGENDA • (10 min) Math Minute 10 (1/2 sheet) • (5 min) Grade Math Minute • (10 min) Intervention/Extension • (5 min) Announcements & Results • (5 min) Lesson Overview • (15 min) 3. 3 Lesson Start Thinking • (25 min) MODEL Determining Proportions • (15 min) Exit Ticket: Practice from the Book HOMEWORK & UPCOMING EVENTS Missing & Incomplete Assignments D-11 Math Review 1. 4 DUE Friday

Get Materials Ready 1. Set-up your record sheet with a half slip of paper

Get Materials Ready 1. Set-up your record sheet with a half slip of paper at the table or use your own paper CLASS 2. Open your textbook to p. 110 Name Date Period

3. 3 Start Thinking How Do You Determine Fairness? Are you paying the same

3. 3 Start Thinking How Do You Determine Fairness? Are you paying the same amount each time? How do you know?

Lesson Check-In

Lesson Check-In

MODEL – Determining Proportions TEACHER: p. 110 Part B

MODEL – Determining Proportions TEACHER: p. 110 Part B

MODEL – Determining Proportions TEACHER: p. 110 Part B Answer: First day 45 miles

MODEL – Determining Proportions TEACHER: p. 110 Part B Answer: First day 45 miles per hour; Second day 40 miles per hour

MODEL – Determining Proportions CLASS: p. 110 Part C

MODEL – Determining Proportions CLASS: p. 110 Part C

MODEL – Determining Proportions CLASS: p. 110 Part C Answer: Both days 75 calories

MODEL – Determining Proportions CLASS: p. 110 Part C Answer: Both days 75 calories per mile

MODEL – Determining Proportions PARTNER: p. 110 Part D

MODEL – Determining Proportions PARTNER: p. 110 Part D

MODEL – Determining Proportions PARTNER: p. 110 Part D Answer: First day $0. 45

MODEL – Determining Proportions PARTNER: p. 110 Part D Answer: First day $0. 45 per song, Second day $0. 50 per song

Lesson Check-In

Lesson Check-In

Partner Book Practice p. 114 #18 -20 Pick 2 SHOW YOUR WORK! Tell whether

Partner Book Practice p. 114 #18 -20 Pick 2 SHOW YOUR WORK! Tell whether the two rates form a proportion. • #18 12 players from 21 teams; 15 players from 24 teams • #19 440 calories in 4 servings; 300 calories in 3 servings • #20 120 units made in 5 days; 88 units made in 4 days

Partner Book Practice p. 114 #18 -20 Pick 2 ANSWER KEY Tell whether the

Partner Book Practice p. 114 #18 -20 Pick 2 ANSWER KEY Tell whether the two rates form a proportion. • #18 12 players from 21 teams; 15 players from 24 teams – Answer: 1. 75; 1. 6 Not proportion • #19 440 calories in 4 servings; 300 calories in 3 servings – 110; 100 Not proportional • #20 120 units made in 5 days; 88 units made in 4 days – 24; 22 Not proportional

Proportions Review Proportions Part 1 Proportions 1 ptProportions Review Proportions Part 1 Proportions 1 pt
Proportions Proportions What are proportions If two ratiosProportions Proportions What are proportions If two ratios
Solving proportions Proportions What are proportions If twoSolving proportions Proportions What are proportions If two
Proportions Ratios and Proportions Ratios and Proportions RatiosProportions Ratios and Proportions Ratios and Proportions Ratios
PROPORTIONS Write ratios Use properties of proportions CirclePROPORTIONS Write ratios Use properties of proportions Circle
PROPORTIONS Section 1 6 We will use proportionsPROPORTIONS Section 1 6 We will use proportions
Module 5 Proportions Percent How can you useModule 5 Proportions Percent How can you use
Can Jesus use anyone Can he use youCan Jesus use anyone Can he use you
Ratios Rates Solving Proportions Proportions Scale Drawings PercentsRatios Rates Solving Proportions Proportions Scale Drawings Percents
Inference for proportions Comparing 2 proportions IPS chapterInference for proportions Comparing 2 proportions IPS chapter
Mapping Rates and Proportions Mapping Rates and ProportionsMapping Rates and Proportions Mapping Rates and Proportions
Chapter 22 Comparing Two Proportions Difference Between ProportionsChapter 22 Comparing Two Proportions Difference Between Proportions
Chapter 7 Proportions and Similarity 7 1 ProportionsChapter 7 Proportions and Similarity 7 1 Proportions
Ratios Proportions and Similar Figures Ratios proportions andRatios Proportions and Similar Figures Ratios proportions and
AIM PROPORTIONS AND SIMILAR FIGURES PROPORTIONS AND SIMILARAIM PROPORTIONS AND SIMILAR FIGURES PROPORTIONS AND SIMILAR
Combining proportions I am learning to combine proportionsCombining proportions I am learning to combine proportions
PROPORTIONS What are proportions An equation in whichPROPORTIONS What are proportions An equation in which
Mapping Rates and Proportions Mapping Rates and ProportionsMapping Rates and Proportions Mapping Rates and Proportions
Hypothesis Testing Proportions Testing with Proportions Examples TheHypothesis Testing Proportions Testing with Proportions Examples The
Inference for Proportions Proportions Our earlier analysis focusedInference for Proportions Proportions Our earlier analysis focused