英語(yǔ)翻譯
Proponents of authentic activities as described here are generally enthusiastic and committed teachers who willingly provide time and effort beyond the usual expectations.Further research may help to identify authentic activities in online units that are offered to arge student cohorts.Investigation of large scale,successful initiatives will possibly yield a great deal of information on how these environments can be sustained with standard resources and faculty allocations,rather than an abundance of goodwill and generosity on the part of teachers.Longer term studies may also reveal the kinds of support that host institutions can develop to facilitate course units employing authentic and complex activities.