Identifying Parts, Whole, and Percentages

Mrs. Hip introduces lesson two from the Eureka book, focusing on understanding parts, whole, and percent in various scenarios. The lesson emphasizes real-life applications of these concepts. Students learn to identify whole units and solve word problems using variables to represent unknowns. The video includes exercises to practice these skills, encouraging students to pause and try problems independently.

What is the main focus of the lesson introduced by Mrs. Hip?

• Understanding fractions

• Studying geometric shapes

• Identifying parts, whole, and percentages

• Learning about algebraic expressions

In the example '15 is what percent of 90?', what is the whole unit?

• 105

• 15

• 75

• 90

If 70% of students earned a B on the test, what does the 70% represent?

• The part

• The percent

• The variable

• The whole

What should you do if you don't feel confident about identifying parts, whole, and percentages?

• Try to solve it without assistance

• Skip the exercises

• Contact your teacher for help

• Move on to the next lesson

In Part B, what is the first step in solving the word problems?

• Solve the equation

• Identify the percent

• Identify the part

• Identify the whole

If 40% of students love the museum and there are 20 students, what is the whole?

• 50

• 8

• 20

• 40

In the scenario where 20 students love the museum, what does the 20 represent?

• The unknown

• The percent

• The part

• The whole

If there are 40 students on the field trip, what is the total number of students?

• 40

• 60

• 20

• 80

What is the variable used for in these exercises?

• To represent the percent

• To represent the part

• To represent the whole

• To represent the unknown

What should you do if you have questions about the lesson?

• Search online

• Contact your teacher

• Ignore them

• Ask a friend