No free choice of websites-use your list of “approved web sites
No if you “complete your work you can….”
Follow-up with a learning log, quick write, or on line (Google doc, Wiki)
Tell me the steps you used to solve the problem, tell me every little step you did and why you think your answer is correct
Check with two other people (your learning group) and see if your answers are the same. If not, recheck your calculations and then write a persuasive paragraph to convince others you are right.