"The National Academy of Engineering (NAE), at the request of the National Science Foundation, convened a committee of leading technical thinkers to create a list of the grand challenges and opportunities for engineering facing those born at the dawn of this new century."
"Welcome to Engineer Your Life, a guide to engineering careers for high school girls! Imagine what life would be like without pollution controls to preserve the environment, life-saving medical equipment, or low-cost building materials for fighting global poverty. All this takes engineering. In very real and concrete ways, women who become engineers save lives, prevent disease, reduce poverty, and protect our planet. Dream Big. Love what you do. Become an engineer."
Exploratory play is about asking questions: "What happens when I do this?" "What if I did it this way?" Experimenting with materials and pushing their limits encourages us to consider a wide range of possibilities when problem-solving. Playing around with objects and ideas helps us see that there may be more than one solution.
Some inventors have a goal in mind and work persistently toward it. Others stumble across solutions to problems they weren't trying to solve.
NSDL.org is an online science library with links to high quality science, technology, engineering, and math resources for K-12 teachers, faculty, librarians, students and informal learners. Funded by the National Science Foundation.