Archive for the ‘General ’ Category
Over the 2013-14 school year, we were able to redesign and publish 16 new HTML5 versions of our simulations. And, even though school’s ending, PhET will be hard at work during the summer.
So please donate today and keep this important work on track. Together, we can make the draft version of Circuit Construction Kit a reality, and bring the many other simulations to HTML5 compatibility along with a more modern look and feel.
Thank you University of Colorado College of Arts and Sciences for your generous support of our Crowdfunding Campaign for our “Teach with PhET” site. Their gift of $20K helps build the new “Teach with PhET” site which will provide teachers – in neighborhood schools around the world – with the resources, guidelines and community needed to effectively utilize our simulations.
Every donation helps with our goal of $500,000 (or ~20,000 people giving ~$25 each). Your donation of $25 will help build the home page or the community pages!
Add your “two-cents” at http://www.crowdrise.com/helpbuildteachwithphet.
We’ve added Acid-Base Solutions to our collection of HTML5 simulations. Thank you Royal Society of Chemistry for your generous donation that supported the development of this simulation. See these simulations at PhET’s site and at LearnChemistry.
How do strong and weak acids differ? Use lab tools on your computer to find out! Dip the paper or the probe into solution to measure the pH, or put in the electrodes to measure the conductivity. Then see how concentration and strength affect pH. Can a weak acid solution have the same pH as a strong acid solution?
Next week, PhET Director Kathy Perkins will be attending The William and Flora Hewlett Foundation’s OER Grantees Meeting hosted by the Institute for the Study of Knowledge Management in Education. At this meeting, the OER community will explore the value proposition of OER and discuss the impact. By sharing our work with others in the OER community, we hope to advance STEM worldwide!