NAME: _____________________________ CCSS 7.RP.1 CCSS 7.RP.2 Friday, October

NAME: _____________________________ CCSS 7.RP.1 CCSS 7.RP.2 Friday, October

NAME: _____________________________ CCSS 7.RP.1 CCSS 7.RP.2 Friday, October 16, 2015 Period: ______ Learning Objective: We will explore ratios and relationships in patterns. Activating Prior Knowledge Draw the next pattern below: Fill in the table below based on the patterns formed above. 4 triangles Describe the ratio of Triangles to Long Beads There is 1 triangle for every 3 Long Beads ___________________________________________ ___________________________________________ Ratio is proportional. 9 12 5 7 9 Describe the ratio of Triangles to Round Beads There are no equivalent ratios. ___________________________________________ ___________________________________________ NOT proportional. Describe the ratio of Long Beads to Round Beads ___________________________________________ There are no equivalent ratios. ___________________________________________ NOT proportional Concept Development We will create Ordered Pairs from an Experiment. Directions: You will receive one sheet of paper. Fold as directed by Mr. Pearson. Converting From Tables, Create Ordered Pairs, Then Graph (Coordinate Plane) Number Folds

1 2 3 4 5 6 7 2 4 Fill in your ordered pairs ( 1, 2 ) ( 2, 4 ) ( , ) ( , ) ( , ) ( , ) ( , ) Plot the ordered (x,y) pairs to the right. How many points can you plot? Can you connect the points with one straight line? Number of Sections Formed on Paper (y) Number of Sections ORDERED PAIRS (x,y) (# of Folds, # of Sections) 24 23 22 21 20 19 18 17 16

15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Number of Folds on Sheet of Paper (x) TASK: Skill Development A proportional relationship is a set of equivalent ratios. Equivalent ratios have equal values using different numbers. Creating Tables and Ordered Pairs from a Visual Pattern. Patterns are created from combining Grey Circles and White Ovals (shown below) STAGE 2 STAGE 1 STAGE 3 STAGE 4 (You Create) STAGE 5 (You Create) Create the following ratios from STAGES 1-5 above: Grey Circles White Ovals 3 6 3 1st 2nd Create Ordered Pairs (x,y)

(Grey Circles, White Ovals) (3 , 3 ) ( 6, ) ( , ) ( , ) ( , ) 3rd 4th 5th TASK: Guided Practice A proportional relationship is a set of equivalent ratios. Equivalent ratios have equal values using different numbers. Creating Tables and Ordered Pairs from a Visual Pattern. Patterns are created from combining Grey Circles and White Ovals (shown below) STAGE 2 STAGE 1 STAGE 3 STAGE 4 (You Create) STAGE 5 (You Create) Create the following ratios from STAGES 1-5 above: Grey Circles White Ovals 3 5 3 6 1st 2nd Create Ordered Pairs (x,y) (Grey Circles, White Ovals) (3 , 3 ) (5 ,6 ) ( , ) ( , ) ( , ) 3rd 4th 5th TASK Skill Development / Guided Practice

Creating Tables and Ordered Pairs from a Visual Pattern. Number of Grey Circles (y) Patterns are created from combining Grey Circles and White Ovals (shown below) STAGE 1 STAGE 2 STAGE 3 Create the following ratios from STAGES 1-3 above: STAGE Number Grey Circles STAGE Number (x) 1 2 3 3 6 9 1st 2nd 3rd Create Ordered Pairs (x,y) (Stage Number, Grey Circles) ( 1,3 ) (2 , 6) (3 , 9) TASK Skill Development / Guided Practice Creating Tables and Ordered Pairs from a Visual Pattern. Number of White Ovals (y) Patterns are created from combining Grey Circles and White Ovals (shown below) STAGE 1 STAGE 2 STAGE 3 Create the following ratios from STAGES 1-3 above:

STAGE Number White Ovals STAGE Number (x) 1 2 3 3 6 12 1st 2nd 3rd Create Ordered Pairs (x,y) (Stage Number, White Ovals) ( 1,3 ) (2 , 6) (3 ,12) TASK: Independent Practice Creating Tables and Ordered Pairs from a Visual Pattern. Number of White Ovals (y) Patterns are created from combining Grey Circles and White Ovals (shown below) STAGE 1 STAGE 2 STAGE 3 Create the following ratios from STAGES 1-3 above: 24 23 22 21 20 19 18 17 16 15 14 13 12

11 10 9 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Number of Grey Circles (x) Grey Circles Create Ordered Pairs (x,y) White Ovals (Grey Circles, White Ovals) 1st 2nd 3rd ( , )( , )( , ) TASK: Independent Practice Creating Tables and Ordered Pairs from a Visual Pattern. Number of Grey Circles (y) Patterns are created from combining Grey Circles and White Ovals (shown below) STAGE 1 STAGE 2 STAGE 3 Create the following ratios from STAGES 1-3 above: 24

23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Number of White Ovals(x) White Ovals Create Ordered Pairs (x,y) Grey Circles (White Ovals, Grey Circles) 1st 2nd 3rd ( , )( , )( , )

Recently Viewed Presentations

  • Psychology 2314 Chapter 10 Adolescence: Psychosocial Development  Identity

    Psychology 2314 Chapter 10 Adolescence: Psychosocial Development Identity

    Vocational identity: Rarely achieved until age 25 for at least four reasons: Few teenagers can find meaningful work. It takes years to acquire the skills needed for many careers (premature to select a vocation at age 16).
  • The Chemical Building Blocks of Life Chapter 5

    The Chemical Building Blocks of Life Chapter 5

    (mono = 1; -mer = unit) Polymer: many units (poly = many) Dehydration Synthesis. ... All of the reactions can be controlled as a unit. Enzymes. Not all enzymes are proteins. Certain reactions involving RNA molecules are catalyzed by the...
  • Arthropods are different from all other animals because

    Arthropods are different from all other animals because

    They contain pedicellariae and dermal branchiae. They have specialized jaw-like structures called an Aristotle's lantern. Class: Echinoidea Class: Holothuroidea Sea cucumbers are soft bodied animals with ambulacral areas with tube feet. They have an internal madreporite. They have no pedicellariae...
  • Terrorism and The Muslim Brotherhood

    Terrorism and The Muslim Brotherhood

    On August 13, 2007, Ujaama pled guilty to charges of raising money for terrorism and for attempting to set up training camps. * September 17, 2001 (D): Federal agents looking for Nabil al-Marabh at an old address fail to find...
  • The Respiratory System History

    The Respiratory System History

    Pleura and airways have abundant pain fibre innervation. Sudden onset of pleuritic pain. Lobar pneumonia. ... = respiratory effort present, but airflow stops for at least 10s. Typical presentation.
  • Spring Framework Spring Overview Spring is an open

    Spring Framework Spring Overview Spring is an open

    Spring Details Spring allows to decouple software layers by injecting a component's dependencies at runtime rather than having them declared at compile time via importing and instantiating classes. Spring provides integration for J2EE services such as EJB, JDBC, JNDI, JMS,...
  • Culture, Creativity, Innovation

    Culture, Creativity, Innovation

    Wegmans Food Markets Examples of culture: Deciphering Culture Use artifacts - observable symbols Examples? Survey employees How can this be problematic? Observation Best approach is combination Types of Culture Cameron & Quinn's Competing Values 2 dimensions of culture - Flexibility...
  • End-to-End Solution for MIS/BI & Automated Data Flow

    End-to-End Solution for MIS/BI & Automated Data Flow

    Enabled as Shared Service. Built-in scale-out for RS Service Apps. Cross-farm reporting . ... (Rupee and ACU Dollar) accounts of non-resident banks and list of Vostro accounts . ... Help desk. Application Support. Initiation. Planning. Transfer.