ARLINGTON, Va.--(BUSINESS WIRE)--Shell USA Inc. and the National Science Teaching Association (NSTA) today announced the grand-prize winners in the Shell Science Lab Regional Challenge. The ...
ARLINGTON, Va.--(BUSINESS WIRE)--Twenty-four science teachers have been named regional winners in the annual Shell Science Lab Regional Challenge. Sponsored by Shell USA, Inc.(Shell) and administered ...
WASHINGTON -- The quality of science laboratory experiences is poor for most U.S. high school students, but educators can improve these experiences by following four key principles of effective ...
Editor’s Note: In 1988, a teacher most commonly had 15 years of experience. In recent years, that number is closer to just three years leading a classroom. The “On Teaching” series focuses on the ...
To enter the Shell Science Lab Regional Challenge, K–12 science teachers located in select school districts near Shell assets were asked to describe their school’s current laboratory resources, ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果