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Join an activity →Pukllay · Trust, reciprocity and social preferences
Send resources, decide how much to return, and explore trust, reciprocity and the creation of surplus.
If your teacher has enabled an activity, join it here. You can use a laboratory computer.
Join an activity →Prepare a session and share its code, link or QR with your class.
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Sign in as a teacher →40 min · 3 basic modes and 10 extensions · ES / EN / PT · Participation without an account