UNIT 10 MATH JEOPARDY! 3rd Grade Click Once to Begin Template by Bill Arcuri, WCSD

JEOPARDY! Mystery Fractions, units of length Perimeter of Polygons Identify Points on a Ruler Multiplication Frequency Tables & Line Plots Median & Mode 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Template by Bill Arcuri, WCSD

Mystery 100 Correct! What is ¼ of 20? ¼ of 20 = 5 Template by Bill Arcuri, WCSD

Mystery 200 What is the length of this line? Correct The length of this line is 4 ½ inches. Template by Bill Arcuri, WCSD

4 feet = _____ inches Mystery 300 CORRECT! 4 feet = 48 inches Template by Bill Arcuri, WCSD

Mystery 400 CORRECT! 2 ½ feet = 30 inches 2 ½ feet = ____ inches Template by Bill Arcuri, WCSD

Mystery 500 How many inches are in 3 yards? CORRECT! 108 inches Template by Bill Arcuri, WCSD

Perimeter of Polygons 100 The perimeter of this polygon is ____ cm. 3 CORRECT! 3 + 3 + 3 = 9 cm Template by Bill Arcuri, WCSD

Perimeter of Polygons 200 The perimeter of this polygon is ____ cm. 1 cm 1 cm 2 cm 2 cm Correct! 2 + 1 + 1 + 2 + 1 + 1 + 2 + 1 + 1 + 2 + 1 + 1 = 16 cm Template by Bill Arcuri, WCSD

Perimeter of Polygons 300 Correct! The perimeter of this polygon is ____ cm. 1 cm 2 cm 3 cm 3 cm 2 cm Perimeter of Polygons 300 Correct! 2 + 1 + 1 + 3 + 2 + 1 + 1 + 3 = 14 cm Template by Bill Arcuri, WCSD

Perimeter of Polygons 400 2.5 cm 2.5 cm 1 cm 1cm 1 cm 3 cm 3 cm The perimeter of this polygon is ____ cm. 1 cm 2.5 cm 2.5 cm 1 cm 1cm 1 cm 3 cm 3 cm Perimeter of Polygons 400 Correct! 2.5 + 1 + 2.5 + 1 + 3 + 1 + 3 + 1 = 15 cm Template by Bill Arcuri, WCSD

Perimeter of Polygons 500 Correct! The perimeter of this polygon is ____ cm. 2 cm 4 cm 2.5 cm 3 cm 3 cm 2 cm 1 cm 3 cm Correct! 3 + 4 + 2.5 + 2 + 2 + 2.5 + 2 + 3 + 3 + 2 + 3 + 1 + 2 + 3 + 2 + 2 + 2 = 39 cm Template by Bill Arcuri, WCSD

Identify Points on a Ruler 100 Which letter is at 3 inches? A B C Correct! C is at three inches Template by Bill Arcuri, WCSD

Identify Points on a Ruler 200 Which letter is at 2 ½ inches? A B C Correct! B is at 2 ½ inches! Template by Bill Arcuri, WCSD

Identify Points on a Ruler 300 Daily Double!!! Which letter is at 4 ½ inches? A B C Correct! C is at 4 ½ inches! Template by Bill Arcuri, WCSD

Identify Points on a Ruler 400 Which letter is at 2 ¾ inches? A B C Correct! B is at 2 ¾ inches! Template by Bill Arcuri, WCSD

Identify Points on a Ruler 500 Which letter is at 3 ¼ inches? A B C Correct! = A is at 3 ¼ inches! Template by Bill Arcuri, WCSD

Multiplication 100 Correct! 45 x 4 = 180 What is 45 x 4? Correct! 45 x 4 = 180 Template by Bill Arcuri, WCSD

Multiplication 200 What is 56 x 8? Correct! 56 x 8 = 448 Template by Bill Arcuri, WCSD

Multiplication 300 What is 345 x 7? Correct! 345 x 7 = 2,415 Template by Bill Arcuri, WCSD

Multiplication 400 What is 999 x 8? Correct! 999 x 8 = 7,992 Template by Bill Arcuri, WCSD

Multiplication 500 What is 278 x 35? Correct! 278 x 35 = 9,730 Template by Bill Arcuri, WCSD

Frequency Tables & Line Plots 100 The students in Ms. Amy’s class had the following scores on their spelling test. Show the scores in the frequency table. Scores Frequency   Tallies Number 70 75 80 85 90 95 Total Test Scores 70 85 80 70 90 90 95 85 CORRECT! Template by Bill Arcuri, WCSD

Frequency Tables & Line Plots 200 Take the scores in this frequency table and put them into a line plot. Scores Frequency   Tallies Number 70  / /  2 75  0 80  /  1 85  // 90 95 Total 8 Correct! Template by Bill Arcuri, WCSD

Frequency Tables & Line Plots 300 The students in Ms Frequency Tables & Line Plots 300 The students in Ms. Amy’s class had the following scores on their math test. Show the scores in the frequency table. Scores Frequency   Tallies Number 70 75 80 85 90 95 100 Total Test Scores 70 75 75 100 70 85 80 70 90 95 85 100 85 85 90 Correct! Template by Bill Arcuri, WCSD

Frequency Tables & Line Plots 400 Take the scores in this frequency table and put them into a line plot. Scores Frequency   Tallies Number 70  ///  3 75  //  2 80  /  1 85  ////  4 90 95 100 // 2 Total 16 Correct! Template by Bill Arcuri, WCSD

Frequency Tables & Line Plots 500 The students in Ms. Amy’s class earned the following scores on their science test. Shows these scores in a frequency table and a line plot. Test Scores 70 75 75 100 70 85 80 70 90 95 85 90 100 85 85 90 Scores Frequency   Tallies Number 70  ///  3 75  //  2 80  /  1 85  ////  4 90 95 100 // 2 Total 16 CORRECT! Template by Bill Arcuri, WCSD

Median & Mode 100 The mode test score is______ Test Scores 70 85 80 70 70 85 80 70 90 95 85 90 100 60 65 Correct! The mode test score is 90 because the most students earned a 90. Template by Bill Arcuri, WCSD

Median & Mode 200 The median test score is _____. Test Scores 70 85 80 70 90 95 85 90 100 60 65 Correct! 60 65 70 70 80 85 85 90 90 90 95 100 The median test score is 85 because it is the middle test score. Template by Bill Arcuri, WCSD

Median & Mode 300 The mode test score is _____. Test Scores 70 75 75 100 75 85 80 70 90 95 85 100 85 75 90 Correct! The mode test score is 75 because the most students earned a 75. Template by Bill Arcuri, WCSD

Median & Mode 400 The median test score is ____. Test Scores 70 75 75 100 75 85 80 70 90 95 85 100 85 75 90 Correct! 70 70 75 75 75 75 80 85 85 85 90 90 90 100 100 The median score is 85 because it is the middle test score. Template by Bill Arcuri, WCSD

Median & Mode 500 Test Scores 70 75 75 100 70 85 80 70 90 95 85 90 70 75 75 100 70 85 80 70 90 95 85 90 100 85 85 90 85 60 The mode is _________. The median is ________. Correct! The mode is 85 because it is the most common test score. 70 70 70 75 75 80 85 85 85 85 85 90 90 90 100 The median is 85 because it is the middle test score. Template by Bill Arcuri, WCSD

FINAL JEOPARDY Javier wanted to write a poem for the school newspaper. He wanted his poem to have about the same amount of words as last weeks poem. Javier did not want to count all of the words in the poem so his dad suggested he find the mean number of words from the first three lines to make his estimate. Use Javier’s dad’s idea to find out about how many words Javier should use for a poem with 20 lines. Show your work and described your steps. You will not earn points for just counting the words! The poem from last week is on the right. The Road Not Taken Two roads diverged in a yellow wood, And sorry I could not travel both And be one traveler, long I stood And looked down one as far as I could To where it bent in the undergrowth; Then took the other, as just as fair, And having perhaps the better claim Because it was grassy and wanted wear, Though as for that the passing there Had worn them really about the same, And both that morning equally lay In leaves no step had trodden black. Oh, I marked the first for another day! Yet knowing how way leads on to way I doubted if I should ever come back. I shall be telling this with a sigh Somewhere ages and ages hence: Two roads diverged in a wood, and I, I took the one less traveled by, And that has made all the difference. Robert Frost Template by Bill Arcuri, WCSD

Final Jeopardy First, I counted how many words were in the first 3 lines. There are 21 words. Then, I divided the 21 words by 3 lines so I could figure out how many words there were in one line. 21 / 3 = 7. This means the average line or sentence has 7 words. If I want to write a poem with 20 lines and I use a mean (about) 7 words per line I will have 140 words because 20 x 7 = 140. The Road Not Taken Two roads diverged in a yellow wood, And sorry I could not travel both And be one traveler, long I stood And looked down one as far as I could To where it bent in the undergrowth; Then took the other, as just as fair, And having perhaps the better claim Because it was grassy and wanted wear, Though as for that the passing there Had worn them really about the same, And both that morning equally lay In leaves no step had trodden black. Oh, I marked the first for another day! Yet knowing how way leads on to way I doubted if I should ever come back. I shall be telling this with a sigh Somewhere ages and ages hence: Two roads diverged in a wood, and I, I took the one less traveled by, And that has made all the difference. Robert Frost Template by Bill Arcuri, WCSD

Thank you for playing JEOPARDY! Template by Bill Arcuri, WCSD