Turning the tables in chemistry

Waltham, MAWhat 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.

In a commentary in this months 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 countrys 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 luringand retainingmore 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

Contact: Laura Gardner
Brandeis University

Page: 1 2

Related biology news :

1. Turning a cellular sentinel into a cancer killer
2. Turning green into yellow
3. Turning sensation into perception
4. Turning viruses into allies against cancer
5. Food safety begins as vegetables grow
6. Researcher focuses on pros, cons of antioxidants from fruits and vegetables
7. Nutrients in certain vegetables may provide cancer-fighting benefit
8. Vegetables, like people, urged to live up to potential
9. Healthy fruits, vegetables highlight joint medical, agricultural research meet in Texas
10. Leafy green vegetables may help keep brains sharp through aging
11. Aloe vera coating may prolong freshness, safety of fruits and vegetables

Post Your Comments:

(Date:10/29/2015)... 2015 Daon, a global leader in mobile ... a new version of its IdentityX Platform , ... America have already installed IdentityX v4.0 and ... FIDO UAF certified server component as an ... FIDO features. These customers include some of the largest ...
(Date:10/27/2015)... 2015 In the present market scenario, security ... various industry verticals such as banking, healthcare, defense, electronic ... demand for secure & simplified access control and growing ... hacking of bank accounts, misuse of users, , and ... PC,s, laptops, and smartphones are expected to provide potential ...
(Date:10/26/2015)... 2015  Delta ID Inc., a company focused on ... PC devices, announced its ActiveIRIS® technology powers the iris ... launched by NTT DOCOMO, INC in Japan ... smartphone to include iris recognition technology, after a very ... in May 2015, world,s first smartphone to have this ...
Breaking Biology News(10 mins):
(Date:11/24/2015)... N.C. , Nov. 24, 2015  Clintrax Global, Inc., a ... North Carolina , today announced that the company has set ... represented a 391% quarter on quarter growth posted for Q3 of ... and Mexico , with the establishment ... in December 2015. --> United Kingdom ...
(Date:11/24/2015)... ... November 24, 2015 , ... This fall, global software solutions leader ... five states to develop and pitch their BIG ideas to improve health and wellness ... competing for votes to win the title of SAP's Teen Innovator, an all-expenses paid ...
(Date:11/24/2015)... , November 24, 2015 SHPG ) ... participate in the Piper Jaffray 27 th Annual Healthcare Conference ... December 1, 2015, at 8:30 a.m. EST (1:30 p.m. GMT). ... Chief Financial Officer, will participate in the Piper Jaffray 27 th ... , NY on Tuesday, December 1, 2015, at 8:30 a.m. EST ...
(Date:11/24/2015)... , Nov. 24, 2015  Tikcro Technologies Ltd. (OTCQB: TIKRF) today ... December 29, 2015 at 11:00 a.m. Israel time, ... Tower, 98 Yigal Allon Street, 36 th Floor, Tel ... Eric Paneth and Izhak Tamir to the Board ... Skaliter as external directors; , approval of an amendment to certain ...
Breaking Biology Technology:
Cached News: