background preloader

Ed and Periodic Videos

Ed and Periodic Videos

http://ed.ted.com/periodic-videos

Related:  Awesome Chemistry!!!kemima, so, no/tkScience Resourcesskollänkar

Next Generation Science Standards Phenomena are an essential part of implementing the NGSS. But what are phenomena, and how can they be used? This brief resource about phenomena was developed for educators, and describes how phenomena can be used in NGSS classrooms to drive teaching and learning.

10 Incredible Chemical Reaction GIFs Explained We encounter thousands of chemical reactions every day: plants use them in photosynthesis, metals rust over time, and combustion reactions provide us with heat and light, among thousands of other daily uses. Chemical reactions occur when reactants transform into new substances, called products, through creating and breaking bonds between atoms. Sometimes the process creates some pretty wild effects. Check out our top 10 chemical reactions below: An Illustrated Mathematics Glossary - Best of 2015-16 School Year All of this week I am on the road working with teachers in Texas, Kansas, and Arizona. Rather than scrambling to write blog posts at the end of each day, I'm taking this time to feature some of the most popular posts and new tools of the 2015-2016 school year. Math is Fun is a free website that offers math games, puzzles, and tutorials. One of the tutorial resources that they offer is an illustrated mathematics dictionary. The Math is Fun dictionary offers more than 700 definitions of mathematics terms. All of the definitions include an illustration.

Can Project-Based Learning Close Gaps in Science Education? Putting kids to work on meaningful projects can transform classrooms into beehives of inquiry and discovery, but relatively few rigorous studies have examined how well this teaching method actually works. An encouraging new report describes preliminary, first-year outcomes from a study of 3,000 middle school students that shows kids can, in fact, learn more in science classrooms that adopt a well-designed, project-focused curriculum. When researchers analyzed test scores from those classrooms by students’ gender and ethnicity, there were no differences in learning performance. That’s a preliminary indication that high-quality project-based curricula might be able to help narrow the science education achievement gap in children from low-income backgrounds or other groups that are underrepresented in STEM fields.

YouTube Create beautiful movies on the go Capture the momentStitch together an unlimited number of clips as you build your story. Start recording in a snap Record as many clips as you’d like Edit on the goEasily trim and rearrange clips right from your phone, and add a soundtrack from your music collection or Capture’s audio library. Edit your video on the go Enhance your video by adding a soundtrack Share your movieQuickly upload your video to YouTube and in one step, simultaneously post to all of your social networks.

High School Domains Model Course 1: Chemistry Skip to main content High School Domains Model Course 1: Chemistry This Chemistry model course map is the first in a three-year course sequence that uses a customized version of the Modified High School Domains Model from NGSS Appendix K as the instructional year end goals. Course Summary and Flowchart Bundle 1 Apple Science Experiment Fall is here and apples are everywhere! We have been having fun with apple books and crafts and decided to do a little apple experimenting too. The kids love acid and base reactions, but this time instead of combining them we observed to see what effects they would have on apples. We began by choosing which acids and bases we were going to use. The acids were easy, lemon juice and vinegar are two we always have, but I didn’t know of any bases other than baking soda!

This awesome periodic table tells you how to actually use all those elements Thanks to high school, we’ve all got a pretty good idea about what’s on the periodic table. But whether you’re looking at something common like calcium, iron, and carbon, or something more obscure like krypton and antimony, how well do you know their functions? Could you name just one practical application for vanadium or ruthenium? Lucky for us, Keith Enevoldsen from elements.wlonk.com has come up with this awesome periodic table that gives you at least one example for every single element (except for those weird superheavy elements that don’t actually exist in nature). There’s thulium for laser eye surgery, cerium for lighter flints, and krypton for flashlights.

A Milk Jug Skeleton is a Fun Recycled Craft Decoration for Halloween Years ago I created one of these Milk Jug Skeletons for Halloween. Just recently I was cleaning out my craft room and came across the directions again and thought I would share for those who have never seen it before. My Milk Jug Skeleton I think got lost in one of my many moves years ago and now that I have found the pattern I think I may have to create another one. This Skeleton would be a craft for an older child or adult since there is a lot of cutting involved, but it is well worth the effort.

12 Useful Math Hacks That They Didn’t Teach You In School 6. How To Figure Out What Day Of The Week Falls On What Date… You might be confused looking at the picture below, but the math is actually quite simple (albeit a bit elaborate). How to test Rochelle salt piezoelectric crystal Needing some piezoelectric crystals I decided to make some rochelle salt crystals. I've detailed the steps on my how to make rochelle salt crystals page. Once I had a crystal I then proceeded to test its piezoelectricity as detailed below.

Investigating Gummy Bears Guest blog post by Amy Alvis I was looking on Pinterest for a lab to use with my students to teach them the scientific method. The students will have science fair project to do at the end of the year and I wanted to take them step by step through the process so that they will know exactly what to do for their projects. I found a gummy bear science lab by Sue at Science for Kids: Adventures of an Elementary School Science Teacher.

Tactile Learning: Lego Math Make exploring math concepts—including multiplication and place value—fun for students using Lego bricks. Here are some ideas. Lego Fractions Give students 10 Legos of various colors. Students stack their Legos, then they figure out the fraction for each color. This can also be turned into a math game (image below).

Related: