Proyectos de excelencia para la feria de ciencias/ A+ Sciences Fair Projects
 
Proyectos de excelencia para la feria de ciencias/ A+ Sciences Fair Projects
by Janice Vancleave
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Help My Science Project Is Due Tomorrow: Easy Experiments You Can Do Overnight
 
Help My Science Project Is Due Tomorrow: Easy Experiments You Can Do Overnight
by Janice Vancleave
3/5 stars (4 user ratings)
$2 to $15
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Janice Vancleave's Super Science Challenges: Hands-on Inquiry Projects for Schools, Science Fairs, or Just Plain Fun
 
Janice Vancleave's Super Science Challenges: Hands-on Inquiry Projects for Schools...
by Janice Vancleave
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$8 to $24
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Janice Vancleave's 201 Awesome, Magical, Bizarre, & Incredible Experiments
 
Janice Vancleave's 201 Awesome, Magical, Bizarre, & Incredible Experiments
by Janice Vancleave
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$3 to $22
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Janice Vancleave's Machines: Mind-boggling Experiments You Can Turn into Science Fair Projects
 
Janice Vancleave's Machines: Mind-boggling Experiments You Can Turn into Science F...
by Janice Vancleave
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$2 to $20
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Janice VanCleave's Electricity
 
Janice VanCleave's Electricity
by Janice Vancleave
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Janice Vancleave's Science Around the World: Activities on Biomes from Pole to Pole
 
Janice Vancleave's Science Around the World: Activities on Biomes from Pole to Pole
by Janice Vancleave
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Janice Vancleave's Microscopes and Magnifying Lenses: Mind-Boggling Chemistry and Biology Experiments You Can Turn into Science Fair Projects
 
Janice Vancleave's Microscopes and Magnifying Lenses: Mind-Boggling Chemistry and ...
by Janice Vancleave
1/5 stars (1 user rating)
$4 to $10
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Janice Vancleave's Big Book of Play and Find Out Science Projects
 
Janice Vancleave's Big Book of Play and Find Out Science Projects
by Janice Vancleave
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$11 to $21
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Janice Vancleave's 204 Sticky, Gloppy, Wacky and Wonderful Experiments
 
Janice Vancleave's 204 Sticky, Gloppy, Wacky and Wonderful Experiments
by Janice Vancleave
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$2 to $12
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