Copy of Stem Challenge #1 by Erica Smith

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Slide Notes

Copy of Stem Challenge #1

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PRESENTATION OUTLINE

âSOLVE IT: HELP CARIBOU MIGRATEâ

HOW CAN YOU DESIGN A MODEL (PROTOTYPE) TO ALLOW CARIBOU TO MIGRATE SAFELY?

Photo by Christal Yuen

REASONS CARIBOU MIGRATE

Pesky mosquitoes
Extreme cold temps./climate change
Food/water
Give birth to calves

Photo by Adam Chang

MODEL DESIGN OPTIONS

Bridge
Tunnel
Overpass

Photo by Cody Hiscox

SMITH’S BRIDGE/TUNNEL TEST RESULTS

WILLIAMS’ CLASS BRIDGE/TUNNEL TEST RESULTS

WILLIAMSâ SUMMARY OF TEST RESULTS

Blue group’s bridge was the strongest holding 24 paper clips.
Red group came in 2nd place holding 20.
Yellow and Green groups had a tie with 13 paper clips.

Photo by Ariel Besagar

Erica Smith