Another reason printable questions and answers are so helpful originates from the fact that you can make as many copies as you require for your class tasks. There are some scenarios where it would be more convenient (and for that reason affordable) to just give the students one set of answers rather than an entire book or lesson. You may want to do some group work on an approaching job that requires several long hours of description. In this case, it would be more economical to simply have a few group sheets printed instead of printing out numerous hundred pages of handouts.
Using group work in the classroom can be a great way to make classroom interaction more significant and memorable. Often it’s much easier to ask questions to a bigger group rather than whittle your answers down to a handful.
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