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nashworld: chalk talk I
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nashworld: chalk talk - what i learned in zoology?
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nashworld: yum... parasites.
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nashworld: feathers originally evolved for warmth & insulation
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nashworld: cephalization... yum.
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nashworld: how to improve the course...
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nashworld: redesign talk
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nashworld: chalky talky
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nashworld: why are bird eggs rigid & strong?
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nashworld: chalk talk II
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nashworld: what are you thinking now?
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nashworld: the "slippery dick" always comes back in some way...
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nashworld: the BIG PICTURE:
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nashworld: posted description of SILENT chalk talk
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nashworld: sean speaks
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nashworld: cohort one members
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nashworld: a chalk talk II
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nashworld: a chalk talk
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nashworld: chalk talk details I
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nashworld: rusty speaks III
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nashworld: rusty speaks II
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nashworld: rusty speaks I
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nashworld: jeanette helps to debrief a chalk talk
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nashworld: chalk talk conclusion
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nashworld: greg reynolds: the mad scientist
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nashworld: greg reynolds: the mad scientist with torn up hair
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nashworld: fire-breathing southside student
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nashworld: jake kelly kills a pumpkin with a light saber
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nashworld: the evil scientist: jake kelly
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nashworld: jake kelly builds a light saber