Similarities and Differences

In my curriculum class, we have been studying what research shows about various strategies to use so students learn better.   

Classroom Instruction that Works by Marzano, Pickering, and Pollock is given credit for this information presented here.

I'll start off with...

Identifying similarities and differences.

The percentile gain is 31-46%!

What it is?

There are four parts to this strategy:
Comparing:  what do the two objects/ideas have in common, what is different?

Classifying:  first identifying similarities and differences and then organizing into two or more categories based on similarities/differences.

Creating Metaphors:  identifying abstract similarities and differences between two elements.

Creating Analogies:  identifying how two pairs of elements are similar and different.