Questions On Scoop Engineering

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o me rop D G u md eed What You N picks • 25 tooth rops • 11 gumd t5 ps to connec 1 Use gumdro your base. in a ring. This is oothpicks drop ks and 1 gum 2 toothpic 2 Use e of le on one sid make a triang to t

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Scoop Engineering

the base. u

es when n use triangl Engineers ofte tice ings. Did you no ey design build th lots of e is made up of that your dom ngles are because tria triangles? That’s hat means they le shapes.T

the way aroun 3 Repeat all triangles. ntil you have 5

d the base

stab llapse , twist, or co don’t bend em. A you push on th easily when a

rops ect the gumd picks to conn w 4 Use tooth ngles. Now ho ps of the tria at the to you have? riangles do many t

Now it’s time for you to experiment.What happens if you make a base with six sides instead of ﬁve sides? Or, what happens if you build squares rather than triangles on top of the base? Choose one thing to change (that’s the variable), and predict what you think will happen. Then test it and send your results to ZOOM at pbskids.org/zoom/sendit stable as square is not as Make a square triangle.Test it. hpicks e out of toot and a triangl wn on Press do and gumdrops. How of each shape. one corner ? apes compare do the two sh pse , twist, or colla Does one bend r? an the othe more easily th
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th 5 Push 1 too ops. top gumdr

of the pick into each

to connect e last gumdrop 6 Use on ks at the top. these toothpic

ENGINEERING is a partnership of WGBH and National Engineers Week. National Engineers Week 2002 chairs: DuPont and the American Society

of Civil Engineers. ZOOM is produced by WGBH Boston. Funding for ZOOM is provided by the National Science Foundation, the Corporation for Public Broadcasting, the Arthur Vining Davis Foundations, and public television viewers. Any opinions, findings, and conclusions