Input Output Tables Song | 4th Grade | Finding the Rule of A Function

The video tutorial explores the relationship between time and height, introducing a rule where multiplying an input by three gives the output. It further explains a function machine that processes inputs to outputs using division and subtraction. The tutorial emphasizes understanding mathematical relationships and functions.

What is the initial height from which the journey starts?

• 9 meters

• 6 meters

• 3 meters

• 1 meter

If the input is 4, what is the output according to the rule in the first section?

• 18

• 15

• 12

• 9

What operation does the function machine perform first on the input?

• Subtract 1

• Multiply by 3

• Divide by 3

• Add 3

What is the output when 30 is input into the function machine?

• 8

• 11

• 9

• 10

What is the main focus of the final section?

• Learning about input and output

• Understanding the function machine

• Describing mathematical relationships

• Calculating height over time