Return on investment (ROI), is a foundational principle in business; failure to pay attention to this reduces the profitability of the business and robs owners and employees of income and of opportunities to re-invest in the business.
But online, test-takers can easily Google answers, ask friends for help or even get others to sit for their exams.
This week, for example, in announcing that several of its courses will undergo an evaluation to determine whether they should be eligible for college credit, Coursera said it plans to use remote proctoring technologies to verify a student’s identity and help them prove that their coursework is authentic.
Udacity and ed X have partnered with Pearson’s testing centers so that students can take tests offline in the presence of a proctor, but ed X has said it’s also exploring other ways of thwarting online cheating.
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