6. How does Ender use his desk (tablet/laptop) to make fun of Bernard?

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Read Ender's Game by Orson Scott Card

How does Ender use his desk (tablet/laptop) to make fun of Bernard?

Ender used his desk to send a message to his classmates making fun of Bernard without being discovered in retaliation for making fun of Shen.

Explanation:

Since Bernard had been comparing Shen to a warm, making a connection between the warms anatomy and Shen´s walking style, Ender sent messages referencing the same idea but focusing on how weird Bernard´s fixation on his classmates´ bodies was. He was able to send the messages through a nonexistent student´s file to avoid being discovered.

either online or traditional classroom can work for students. which is better will depend on students and teacher. students may have trouble following a lesson in classroom while they can study at their own pace online. other students may have trouble staying focus on their own in online classes. teachers are more used to classroom teaching but they may also be more worry about their jobs teaching online classes and work harder.