How can you use a coordinate grid to display data collected in an experiment? Math Talk. Mathematical Processes

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1 ? Name Geometr and 1. Measurement 5..C MATHEMATICAL PROCESSES Graph Data 5.1.F, 5.1.G Essential Question How can ou use a coordinate grid to displa data collected in an eperiment? Investigate Materials paper cup water Fahrenheit thermometer ice cubes stopwatch When data is collected, it can be organized in a table. A. Fill the paper cup more than halfwa with roomtemperature water. B. Place the Fahrenheit thermometer in the water and find its beginning temperature before adding an ice. Record this temperature in the table at 0 seconds. C. Place three cubes of ice in the water and start the stopwatch. Find the temperature ever seconds for 0 seconds. Record the temperatures in the table. Water Temperature Time (in seconds) Temperature (in F) Hands On Houghton Mifflin Harcourt Publishing Compan Make Connections You can use a coordinate grid to graph and analze the data ou collected in the eperiment. STEP 1 Write the related pairs of data as ordered pairs. (0,_) (,_) (,_) (,_) (0,_) (0,_) (, _ ) STEP Construct a coordinate grid and write a title for it. Label each ais. STEP 3 Plot a point for each ordered pair. Math Talk Mathematical Processes Analze our observations about the temperature of the water during the 0 seconds. Temperature (in F) Water Temperature Time (in seconds) Module 1 517

2 Share and Show Graph the data in the coordinate grid. 1. Ran s Height. Plant Height Age (in ears) Da Height (in inches) Height (in cm) Height (in inches) 0 Ran s Height Age (in ears) Height (in centimeters) 1 1 Plant Height Da Problem Solving Use the table at the right for Multi-Step Write ordered pairs to show the relationship between the month and the weight of a bird. Plot each point in the coordinate grid. Weight of a Bird Month 1 3 Weight (in grams) 7 9 Weight of a Bird. Analze What do ou think would happen to the bird s weight over the net four months? 51 Weight (in grams) Month Houghton Mifflin Harcourt Publishing Compan

3 Name What s the Error? 5. Mar places a miniature car onto a track with launchers. The speed of the car is recorded ever foot. Some of the data is shown in the table. Mar graphs the data in the coordinate grid below. Miniature Car s Speed Distance (in feet) Speed (in miles per hour) 0 3 Look at Mar s graphed data. Find her error. Graph the data and correct the error. Speed (in miles per hour) Miniature Car s Speed Distance (in feet) Speed (in miles per hour) Miniature Car s Speed Distance (in feet). Communicate Describe the error Mar made. Houghton Mifflin Harcourt Publishing Compan 7. Reasoning Where do ou think the miniature car will stop? Write the ordered pair. Eplain. Module 1 Lesson 519

4 Dail Assessment Task Fill in the bubble completel to show our answer.. The graph shows the relationship between the length of an eruption of Old Faithful,, and the length of time until the net eruption,. Which of these ordered pairs is on the graph? A (95, 5) C (70, 3) B (, ) D (, 0) 9. Which set of ordered pairs shows the data in the table? Interval (in minutes) Mathematical Processes Eruptions of Old Faithful 0 M 90 L 0 K 70 0 J Duration (in minutes) A (1, ), (3, ), (5, 3), (9, 13), (17, ) B (1, 3), (, 9), (3, 13), (, 17), (5, ) C (, 5), (17, ), (13, 3), (9, ), (3, 3) Weight of Alisha s Pupp Age (months) Weight (pounds) D (1, 3), (9, ), (13, 3), (, 17), (, 5). Multi-Step Sean is growing a plant in a jar. He makes a graph to show the das since he put the seed in the jar, and the length of the longest root (in centimeters). He first sees the root in das, and he writes the ordered pair (, ). Three das later, the root measures 1 cm. Five das later, it has grown another 5 cm. What ordered pairs does Sean add to his graph? A (7, 1), (1, 3) C (3, 1), (5, 5) B (1, 3), (5, 5) D (1, 7), (3, 1) 5 TEXAS Test Prep 11. Marie was in fifth grade when she began to record her bab sister s height and her own height in inches ever si months for 3 ears. She plots the data on a graph where the -coordinate represents her sister s height and the -coordinate represents Marie s height. Which ordered pair could NOT be on the graph? A (, 51) C (55, ) B (33, 0) D (, 5) Houghton Mifflin Harcourt Publishing Compan

5 Homework and Practice Name Geometr and Measurement 5..C MATHEMATICAL PROCESSES 5.1.F, 5.1.G 1. Graph Data Graph the data in the coordinate grid. 1. Outside Temperature. Henr s Video Game Score Hour Time (in seconds) 0 Temperature (in C) Points Scored Temperature (in degrees Celsius) Outside Temperature Hour Score Henr s Video Game Score Time (in seconds) Houghton Mifflin Harcourt Publishing Compan Problem Solving Use the table at the right for Write ordered pairs to show the relationship between the da and the weight of the bird feeder. Plot each point in the coordinate grid.. Do ou think the weight of the bird feeder will be ounces on da? Eplain. Weight of a Bird Feeder Da Weight (in ounces) Weight (in ounces) Weight of a Bird Feeder Da Module 1 Lesson 51

6 Lesson Check Fill in the bubble completel to show our answer. Use the graph for The graph shows the relationship between the length of time and the number of kernels popped. Which of these ordered pairs is on the graph? A (, 35) B (, ) C (5, 0) D (90, ) Popped Kernels Popping Popcorn Time (in seconds) TEXAS Test Prep. The number of popped kernels stas the same after seconds. Which ordered pair can ou plot to show the number of popped kernels after 0 seconds? A (, 90) B (90, ) C (0, 90) D (90, 0) 7. Marc plots the point (1, ) in a coordinate grid to show the number of minutes it takes him to walk 1 mile. Which ordered pair might Marc use to show how man minutes it takes him to walk 3 miles? A (3, 3) B (0, 3) C (, 3) D (3, 0). Multi-Step Which set of ordered pairs shows the data in the table? 5 Weight of Monroe s Kitten Age (months) Weight (pounds) A (1, ), (3, ), (5, ), (3, 5), (7, ) B (, 5), (7, ), (5, 3), (3, ), (1, 1) C (1, ), (3, ), (5, 3), (7, ), (, 5) D (1, ), (, 3), (3, 5), (, 7), (5, ) 9. Multi-Step Jo measures a puddle as it evaporates. After the first hour, the puddle is cm long. She plots the point (1, ) in a coordinate grid. After hours, the puddle is 5 cm long. After 3 hours, the puddle is cm long. Which ordered pairs should Jo plot to show the data? A (, 5), (3, ) B (5, ), (, 3) C (1, 5), (, ) D (, 15), (3, 7) Houghton Mifflin Harcourt Publishing Compan