Understanding Votes and Graphs

This video tutorial teaches how to build a scaled picture graph using a classroom voting example on favorite music genres. It explains how to represent votes with pictures, using a scale where each heart represents two votes. The tutorial walks through calculating the number of hearts needed for Jazz, Pop, and Rock categories based on their respective votes, ensuring accurate representation through skip counting. By the end, viewers understand how to create a picture graph with a scale, using the example of students' favorite music genres.

What was the favorite music genre of the students in Miss Attend's class?

• Classical

• Rock

• Pop

• Jazz

How many votes did Pop receive?

• 14

• 11

• 10

• 8

In a picture graph, what does each heart represent in this lesson?

• 4 votes

• 1 vote

• 2 votes

• 3 votes

What is the label used in the picture graph?

• Number of Votes

• Students' Favorite Music Genre

• Votes per Genre

• Music Categories

How many hearts are needed to represent 14 votes for Jazz?

• 8

• 7

• 6

• 5

How many groups of 2 are there in 14 votes?

• 7

• 6

• 8

• 5

How many hearts and half-hearts are needed to represent 11 votes for Pop?

• 6 hearts

• 6 hearts and 1 half-heart

• 5 hearts and 1 half-heart

• 5 hearts

How many groups of 2 are there in 10 votes?

• 7

• 4

• 5

• 6

How many hearts are needed to represent 8 votes for Rock?

• 3

• 4

• 5

• 6

How many groups of 2 are there in 8 votes?

• 6

• 4

• 5

• 3