Another factor why printable questions and answers are so helpful comes from the reality that you can make as lots of copies as you require for your classroom projects. There are some situations where it would be more practical (and therefore cost-efficient) to just give the students one set of answers rather than an entire book or lesson.
Using group work in the classroom can be a fantastic way to make class interaction more remarkable and significant. In some cases it’s easier to ask questions to a larger group rather than whittle your answers down to a handful.
Image source: lyanaprintable.com