Write paragraphs about controversial issues: Write a paragraph expressing your opinion on the issue. In the paragraph you should have a TOPIC SENTENCE (the main idea of the paragraph), SUPPORTING INFORMATION (facts, details, or an example) EXPLANATION (connect your ideas to the topic sentence),
and a CONCLUDING SENTENCĖ (restate and clarify your main idea).
Should students be allowed to use cellphones in school?

I think that students should be allowed to use cell phones in school. I believe so because cell phones let students and teachers have fascinating and entertaining classes. For example, students can use quiz apps and play educational games that engage them in the subject and help them to be motivated to keep learning. This shows that cell phones can bring benefits and not be a distraction if teachers use them wisely. In conclusion, I think that students should be allowed to use their cell phones to have dynamic and fun learning experiences in school.

Explanation:

The TOPIC SENTENCE is at the beginning of the paragraph. In this sentence, we state our point of view. Then we have to write the SUPPORTING INFORMATION. In other words, we have to give evidence and reasons to support our statement. After the supporting information, the EXPLANATION follows. Here we have to connect our evidence with what we think. Lastly, we have the CONCLUDING SENTENCĖ.

The topic sentence is, "I think that students should be allowed to use cell phones in school."I believe so because cell phones let students and teachers have fascinating and entertaining classes."

The supporting information is, "For example, students can use quiz apps and play educational games that engage them in the subject and help them to be motivated to keep learning."

The explanation is, "This shows that cell phones can bring benefits and not be a distraction if teachers use them wisely."

The concluding sentence is, "In conclusion, I think that students should be allowed to use their cell phones to have dynamic and fun learning experiences in school."

yes the first one is correct .

you didn't list the options but im guessing it's resolving contradictions