Pass, Pass, Synthesize
What is it?
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What could it look like in a Digital Classroom?
You could also Create a padlet wall set to columns: then set each column as a topic. When they "pass" they switch columns.
They could also do this on paper as directed, but for the "synthesize" part, you could have them create a "Flipgrid" to bring together/synthesize the information.
Content Specific Ideas
Perhaps have 1 person solve a math problem, have the 2nd person check the math problem, and the 3rd person explain in words how it was solved.
For grade levels doing something where the answer has to be "interpreted" like division with remainders, the 3rd person could be the interpreter.
ELA:
Have a statement from the text that needs to be "proven" with text evidence. Have students pass and add the evidence, then have the 3rd person synthesize the evidence into a complete thought.
Science:
Have a scientific statement posted. Give students resources from Discovery ed- videos, reading passages, interactives, and have them take notes about how their resource applies or proves the statement, then have the final person "synthesize" the information into a complete thought.