Xtend ChemEd X

(e)Xtend ChemEd X looks outside the resources available at ChemEd X to items of interest to the community throughout the internet.

Xtend includes Picks, which includes a short description of books, articles, journals, magazines, and web items that our contributors and staff find interesting, professional development events, tweets, and news feeds.

by Erica Posthuma-Adams
Wed, 02/15/2017 - 19:02

Chem 101 is a FREE (for a limited time) app for any apple or android device designed to improve engagement in college chemistry courses. Although the intended audience is college level, there are modules appropriate for high school as well. Students can use the app to practice on their own, or instructors can create in-class or at home assignments.

Recent activity: 1 year 12 months ago
by Deanna Cullen
Thu, 01/26/2017 - 12:43

CHEM Ed 2017 will be in Brookings, South Dakota on the campus of South Dakota State University from July 23 through 27. Currently the conference program directors are accepting abstract submissions through February 28th.   

Recent activity: 2 years 3 weeks ago
by Erica Posthuma-Adams
Mon, 01/23/2017 - 19:02

This webinar will introduce the Claim, Evidence, Reasoning (CER) Framework, implementation strategies, and how it helps create a classroom culture that more accurately reflects the ways progress in scientific knowledge and communication take place in the real world. Free webinar for all members!

Recent activity: 2 years 3 weeks ago
by Erica Posthuma-Adams
Mon, 01/23/2017 - 18:59

Free Webinar for all members!

Recent activity: 2 years 3 weeks ago
by Erica Posthuma-Adams
Mon, 01/23/2017 - 18:49

This webinar will discuss how to approach teaching stoichiometry problems using a table set-up (commonly referred to as Before, Change, After tables) to make the process visually appealing and more intuitive for students. The process emphasizes proportional reasoning and explicitly connects the calculations to the particulate nature of matter.

Recent activity: 2 years 3 weeks ago
by Erica Posthuma-Adams
Mon, 01/23/2017 - 18:33

A unique professional development opportunity for STEM teachers from Indiana and Alabama.

Recent activity: 2 years 3 weeks ago
by Erica Posthuma-Adams
Sat, 01/21/2017 - 18:58

The NGSS calls for the use of the engineering design process in science classrooms K12. Let’s discuss what this means for the modeling classroom. Bring your ideas about how and when to integrate the engineering design process and engineering projects into your classroom. Free Webinar for all members!

Recent activity: 2 years 3 weeks ago
by Erica Posthuma-Adams
Sat, 01/21/2017 - 18:40

Register now to attend the AACT webinar on January 25 at 7:00 EST. This webinar will introduce demonstrations you can use when they first learn the material, or as they prepare for the AP test. You'll be provided with demonstration questions that can be scaled up or down depending on the level of chemistry that you teach.

Recent activity: 2 years 3 weeks ago
by Hal Harris
Tue, 01/10/2017 - 11:35

The untold story of the women who helped win World War II by separating the atomic bomb isotopes.

Recent activity: 2 years 1 month ago
by Hal Harris
Fri, 01/06/2017 - 15:21

CRISPR and gene drive technology have the potential alter the biology of life on earth, and possibly control some of the most destructive human diseases.

Recent activity: 2 years 1 month ago