Understanding Tally Marks and Graphs

The video tutorial covers various methods of organizing and interpreting data using tally marks, bar graphs, and picture graphs. It includes practical examples such as counting animals, matching bird data, analyzing alien heights, and evaluating coffee sales. The tutorial emphasizes visual learning and data interpretation skills.

What is the primary purpose of using tally marks?

• To write stories

• To solve equations

• To make drawings

• To organize data

How many tally marks represent the number 13?

• One group of five and eight more

• Two groups of five and three more

• Three groups of five

• Four groups of five

In the animal tally chart, how many elephants are there?

• Seven

• Eight

• Six

• Five

What is the correct tally mark representation for eight monkeys?

• Three groups of five

• One group of five and two more

• One group of five and three more

• Two groups of five

How many roosters are represented in the bird bar graph?

• Seven

• Five

• Nine

• Three

Which bird category has the highest number in the bar graph?

• Ducks

• Chicks

• Roosters

• Chickens

Who is the tallest alien in the bar graph?

• Sally

• Omar

• Paul

• Zack

How many inches taller is Paul than Sally?

• Three inches

• Two inches

• One inch

• Four inches

On which day were the most cups of coffee sold?

• Day Two

• Day Four

• Day One

• Day Three

How many cups of coffee were sold on Day One and Day Three combined?

• 17

• 16

• 18

• 15