Featured Research

from universities, journals, and other organizations

Turning The Tables In Chemistry

Date:
June 8, 2007
Source:
Brandeis University
Summary:
What do glowing veggies have to do with a career in science? It just so happens that electrified pickles swimming in metal ions are one example of the type of undergraduate chemistry class demonstration that helps make a future in science a bright possibility, rather than a total turn-off, for many students.

What do glowing veggies have to do with a career in science? It just so happens that electrified pickles swimming in metal ions are one example of the type of undergraduate chemistry class demonstration that helps make a future in science a bright possibility, rather than a total turn-off, for many students.

Related Articles


In a commentary in this month's Nature Chemical Biology, Brandeis University and Howard Hughes Medical Institute (HHMI) Professor Irving Epstein outlines a gathering storm clouding the future of U.S. science and prescribes a series of strategies to help avert a looming national crisis. Epstein says the continued success of U.S. science is seriously threatened by the fact that increasing numbers of undergraduates, particularly the disadvantaged, are writing off a career in science.

Why? Many students find introductory science, and chemistry in particular, both difficult and dull the way it is conventionally taught at the college level, discouraging many potential scientists before they ever have the chance to get hooked on science.

"Anyone who teaches an introductory science course at one of this country's elite universities is familiar with the sea of white faces he or she encounters, and the tendency of that ocean to whiten even more as the semester progresses and as one moves up the ladder of courses," writes Epstein, who last year won $1 million from HHMI to revamp introductory chemistry at Brandeis with an eye to luring--and retaining--more students in science, particularly disadvantaged ones.

"We need to ask ourselves why science is unattractive to so many students, particularly (but by no means exclusively), to underrepresented minority students," writes Epstein. He believes that conventional science teaching and passive learning are primary culprits, because they rely too heavily on lecturing as well as unrelated and unexciting laboratory experiments.

Epstein proposes a variety of strategies aimed at capturing the imaginations of potential scientists, all of which maximize interaction among undergraduates, teachers, material, yes, even dill pickles, and contemporary technology, such as video games. The overall goal, says Epstein, is to bring the thrill of discovery and learning back into the science classroom.

But beyond that, Epstein's HHMI project involves recruiting and retaining disadvantaged students in collaboration with the Posse Foundation, an organization that selects and trains "posses" of inner-city students to succeed in college. The students are chosen for their academic and leadership abilities. Epstein's plan is to create a "science posse" at Brandeis each year that will build on the existing Posse program's strengths but add features tailored specifically to science, such as a two-week pre-Brandeis "boot camp," paid lab jobs, and academic support.

"If we can succeed in making chemistry more appealing to students by reawakening their instinctive curiosity about the world, and attract and retain more disadvantaged students in chemistry, the impact will be felt well beyond a single discipline, a single university, and a single nation," says Epstein.


Story Source:

The above story is based on materials provided by Brandeis University. Note: Materials may be edited for content and length.


Cite This Page:

Brandeis University. "Turning The Tables In Chemistry." ScienceDaily. ScienceDaily, 8 June 2007. <www.sciencedaily.com/releases/2007/06/070607171029.htm>.
Brandeis University. (2007, June 8). Turning The Tables In Chemistry. ScienceDaily. Retrieved December 21, 2014 from www.sciencedaily.com/releases/2007/06/070607171029.htm
Brandeis University. "Turning The Tables In Chemistry." ScienceDaily. www.sciencedaily.com/releases/2007/06/070607171029.htm (accessed December 21, 2014).

Share This


More From ScienceDaily



More Matter & Energy News

Sunday, December 21, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Building Google Into Cars

Building Google Into Cars

Reuters - Business Video Online (Dec. 19, 2014) Google's next Android version could become the standard that'll power your vehicle's entertainment and navigation features, Reuters has learned. Fred Katayama reports. Video provided by Reuters
Powered by NewsLook.com
AP Review: Nikon D750 and GoPro Hero 4

AP Review: Nikon D750 and GoPro Hero 4

AP (Dec. 19, 2014) What to buy an experienced photographer or video shooter? There is some strong gear on the market from Nikon and GoPro. The AP's Ron Harris takes a closer look. (Dec. 19) Video provided by AP
Powered by NewsLook.com
Double-Amputee Becomes First To Move Two Prosthetic Arms With His Mind

Double-Amputee Becomes First To Move Two Prosthetic Arms With His Mind

Buzz60 (Dec. 19, 2014) A double-amputee makes history by becoming the first person to wear and operate two prosthetic arms using only his mind. Jen Markham has the story. Video provided by Buzz60
Powered by NewsLook.com
Navy Unveils Robot Fish

Navy Unveils Robot Fish

Reuters - Light News Video Online (Dec. 18, 2014) The U.S. Navy unveils an underwater device that mimics the movement of a fish. Tara Cleary reports. Video provided by Reuters
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:

Strange & Offbeat Stories


Space & Time

Matter & Energy

Computers & Math

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins