In an online class, developing healthy patterns of communication with professors is very important.
Do’s
•
• Participate in discussion forums(论坛), blogs and other open-ended forums for dialogue.
Don’ts
• Don’t share personal information or stories. Professors are not trained nurses, financial aid experts or your best friends. If you are in need of a deadline extension, simply explain the situation to the professor.
• Don’t openly express annoyance at a professor or class.
A.That’s what they are for. |
B.Turn to an online instructor for help. |
C.If more information is needed, they will ask. |
D.Remember that online professors get a lot of emails. |
E.Below are some common do’s and don’ts for online learners. |
F.Everyone has taken a not-so-great class at one time or another. |
G.Ask questions, but make sure they are good, thoughtful questions. |

同类型试题

y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2


y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2

