Final Exam Review

Many teens assume multitasking makes them more productive, but research shows the opposite. Studies from cognitive scientists reveal that switching between tasks—such as texting while completing homework—reduces focus and increases the time needed to finish assignments. Brain scans show that people who multitask frequently train their brains to prefer distractions over sustained concentration. As a result, multitasking may lead to lower academic performance and higher stress levels.
What is the central idea of the passage?

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• Teenagers need more sleep to perform well academically.

• Technology is the main cause of distraction in teens.

• Multitasking harms focus and leads to lower academic performance

• Homework takes longer than most students expect

Tags

CCSS.RI. 9-10.2

CCSS.RI.8.2

CCSS.RL.7.2

CCSS.RL.8.2

CCSS.RL.9-10.2

Many teens assume multitasking makes them more productive, but research shows the opposite. Studies from cognitive scientists reveal that switching between tasks—such as texting while completing homework—reduces focus and increases the time needed to finish assignments. Brain scans show that people who multitask frequently train their brains to prefer distractions over sustained concentration. As a result, multitasking may lead to lower academic performance and higher stress levels.

Which detail BEST supports the central idea?

• Homework requires concentration.

• Teens often text during homework.

• Brain scans show multitaskers train their brains to prefer distractions

• Stress is a common problem for many students.

Tags

CCSS.RI.7.2

CCSS.RI.8.2

CCSS.RL.7.1

CCSS.RL.8.1

CCSS.RL.9-10.2

Many teens assume multitasking makes them more productive, but research shows the opposite. Studies from cognitive scientists reveal that switching between tasks—such as texting while completing homework—reduces focus and increases the time needed to finish assignments. Brain scans show that people who multitask frequently train their brains to prefer distractions over sustained concentration. As a result, multitasking may lead to lower academic performance and higher stress levels.

What is the author’s purpose in this passage?

• To inform readers about the negative effects of multitasking

• To entertain readers with a story about multitasking

• To persuade readers to ban phones in schools

• To compare teens and adults

Tags

CCSS.RI. 9-10.6

CCSS.RI.8.6

CCSS.RI.8.9

CCSS.RL.8.6

CCSS.RL.9-10.6

Which sentence would BEST strengthen the author’s argument?

• “Some students enjoy listening to music.”

• “Most teachers assign too much homework.”

• "A 2024 study found that students who multitasked scored 15% lower on exams."

• “High school students are often busy.”

Tags

CCSS.RI.7.8

CCSS.RI.8.1

CCSS.RI.8.8

CCSS.RL.8.1

CCSS.RL.9-10.1

Which revision improves clarity in the sentence below?
“Switching between tasks actually really slows down your brain.”

• Switching between tasks slows down your brain.

• Actually switching between tasks slows down your brain really.

• Switching between tasks very much slows down your brain

• Really switching between tasks slows down your brain.

Tags

CCSS.RI.7.5

CCSS.RI.8.3

CCSS.RI.8.5

CCSS.RI.9-10.3

CCSS.RI.9-10.5

School cafeterias should offer more fresh fruits and vegetables. A diet high in processed foods contributes to low energy and poor health, which affects students’ ability to learn. When schools provide fresh produce, students develop better eating habits, and attendance improves. If schools want to support academic success, they must invest in healthier cafeteria options.
6. Which statement BEST represents the thesis of the passage?

• Students enjoy fresh fruit and vegetables.

• Processed foods are cheaper for schools to buy.

• Schools should offer more fresh produce to support student health and learning.

• Attendance is important for academic success.

Which detail from the passage BEST supports the thesis? (Schools should offer more fresh produce to support student health and learning)

• Students sometimes skip lunch.

• Fresh fruit tastes good.

• A diet high in processed foods contributes to low energy and poor health.

• Attendance is important for academic success.

Tags

CCSS.RI.7.2

CCSS.RI.8.2

CCSS.RL.7.1

CCSS.RL.8.1

CCSS.RL.9-10.2

What is the author’s main purpose?

• To persuade schools to provide healthier food

• To entertain readers

• To explain how cafeterias operate

• To compare different school districts

Tags

CCSS.RI. 9-10.6

CCSS.RI.8.6

CCSS.RI.8.9

CCSS.RL.8.6

CCSS.RL.9-10.6

9. Which sentence is the MOST effective concluding statement for this argument?

• Eating healthy food is nice sometimes.

• Schools should think about what students want.

• Improving cafeteria choices is a simple step schools can take to improve student health and achievement.

• Processed foods taste good, but students need variety.

Which revision corrects the error in the sentence below?
“If schools offers healthier meals, students will have more energy.”

• If schools offering healthier meals, students will have more energy.

• If schools offer healthier meals, students will have more energy.

• If schools offered healthier meals, students have more energy.

• If schools are offering healthier meals, students has more energy.

Tags

CCSS.L.2.1F

CCSS.L.8.1C

CCSS.L.8.3A