Another reason that printable questions and answers are so beneficial comes from the fact that you can make as numerous copies as you need for your classroom projects. There are some situations where it would be more convenient (and therefore affordable) to just offer the students one set of answers instead of an entire book or lesson. You might wish to do some group work on an upcoming project that requires a number of long hours of explanation. In this case, it would be more cost-effective to just have a few group sheets printed rather than printing out a number of hundred pages of handouts.
Utilizing group work in the class can be a great way to make classroom interaction more significant and unforgettable. In some cases it’s simpler to ask questions to a bigger group rather than whittle your answers down to a handful.
Image source: biblewise.com