After reviewing English, French and Spanish Colonization I pass out one of the slips below to each student (there are 6 different cards). Students write what they know, what they have read and what they have researched on the cards using the guided questions (I usually assign as HW). When they arrive to the class with research completed, they get into groups (All "ethics" in one group, all "Impact" in one group). They discuss their findings and create a giant poster, adding the most enlightened information they found (Drawings and diagrams are encouraged). After creating their poster, they can present to the class or allow for a "silent gallery walk."
Click the image below for the free worksheets.