by Nancy Foote
A curiosity table. That’s what I call it. Whenever my students have a free minute (which rarely happens), I encourage them to investigate the materials on the curiosity table in our classroom.
Today I added something new—an Atmospheric Mat.
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College level, Elementary level, experiments, High School level, Middle School level, Physics | Tagged: air pressure, Educational Innovations, experiments, fun experiments, hands-on activity, homeschool, parent friendly, PBL, phenomenon based learning, phenomenon-based science, Physics, physics demonstration apparatus, science, STEM, variables | 
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Posted by Donna Giachetti
If a picture is worth 1,000 words, a video is surely worth a few million. Especially when it comes to scientific explanations, a video is a wonderful tool for conveying information to your students in a visual, easy-to-follow manner.
The videos below offer you and your students a glimpse into the world of hydrophilic polymers—where they are today, what new discoveries we’ve made, and where we are headed in the future.
Enjoy! If you find a video on hydrophilic polymers that you’d like to share with us, please leave a comment!
Leave a Comment » | Chemistry, College level, Elementary level, High School level, Middle School level | Tagged: Chemistry, Educational Innovations, green science, hands-on activity, homeschool, hydrophilic, instant snow, parent friendly, PBL, phenomenon based learning, phenomenon-based science, polymer, polymer crystals, polymers, science, snow polymer, sodium polyacrylate | Permalink
Posted by Donna Giachetti
Hydrophilic superabsorbent polymers are so much fun to use in the classroom. Young and older students alike love working with Growing Spheres that expand by more than 300 times their original size. And who doesn’t love an avalanche of Instant Snow?
We know that the best lessons are those that keep your students engaged in genuine, hands-on scientific exploration. We believe that students learn more when they’re having FUN… and that’s precisely what happens when you bring any hydrophilic material into your classroom.
2 Comments | Chemistry, College level, Elementary level, High School level, Middle School level | Tagged: DIY, Educational Innovations, fun experiments, hands-on activity, homeschool, hydrophilic, instant snow, parent friendly, PBL, phenomenon based learning, phenomenon-based science, polymer, polymer crystals, science, science fair project, snow polymer, sodium polyacrylate, variables | Permalink
Posted by Donna Giachetti
Superabsorbent hydrophilic polymers are everywhere—often, in places we’d never suspect. Researchers continue to discover new uses for these handy materials: in concrete, in stainless steel coatings, medical devices, and many other industrial applications. Truly, they are one of the most fascinating areas of chemical research today.
We have collected below a sampling of news articles about recent developments in the field of SAPs in the hopes that these will inspire conversations with your students about the practical uses of hydrophilic substances. If you come across an article of interest, please share it with us in the Comments section below.
Happy reading!
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Posted by Donna Giachetti
Your students may already be aware of some ways that hydrophilic polymers are used in our daily lives. For instance, Sodium Polyacrylate is an essential component of disposable diapers, and Growing Spheres are often used by florists as a soil-free way to store water and keep cut flowers fresh for a long time.
But what else can hydrophilic polymers do? The answer is, plenty!
Leave a Comment » | Chemistry, College level, Elementary level, High School level, Middle School level | Tagged: Chemistry, DIY, Educational Innovations, experiments, fun experiments, green science, hands-on activity, homeschool, hydrophilic, instant snow, parent friendly, PBL, phenomenon based learning, phenomenon-based science, polymer, polymer crystals, science, snow polymer, sodium polyacrylate, variables | Permalink
Posted by Donna Giachetti
