A wide variety of out-of-school time (OST) programs across the U.S. offer science education opportunities that cover many scientific disciplines and use diverse pedagogical practices (National Research Council [NRC], 2009). However, to improve youth's scientific literacy, OST educators need to "have the disposition and repertoire of…

Out-of-school time (OST) science programs, such as the Lang Science Program, play an important role in influencing the trajectory of science learning for many young people. OST programs are especially important for students from groups underrepresented in science, who, more often than not, attend schools with inadequate science education…

October 6, 2012: 109 adults simultaneously threw their heads back and shouted "I discovered!" at the top of their lungs. Slightly mangled bright-green paper helicopters littered the floor. The class was six minutes into a daylong journey of discovery, during which this group of volunteer trainers would learn to facilitate a curriculum…

Afterschool programs are currently conceptualized in two ways. One is represented by "expanded learning," which includes a wide range of content-rich opportunities in the hours outside of school, including summer camps. The operating assumption is that, in structured out-of-school time (OST) programs, children can learn concepts or develop…

Although public library programs for the elementary grades offer explorations in a wide range of topics in which mathematics plays a role, are all too rare: Mathematics offerings are typically limited to homework help. Participating in out-of-school activities that embed mathematics in authentic ways bolsters children's skill development,…

While women's participation in math and physical science continues to lag to some degree behind that of men, the disparity is much greater in engineering and computer science. Though boys may outperform girls at the highest levels on math and science standardized tests, girls tend to get better course grades in math and science than boys do.…

Business leaders, educators, and government leaders agree that, in order for the United States to retain its standing as a world leader, public and private institutions need to work together to develop a well-qualified workforce in science, technology, engineering, and mathematics (STEM). However, the number of graduates with STEM degrees has not…

Expanded learning opportunities, such as afterschool and summer programs, are particularly well positioned to help address science, technology, engineering, and mathematics (STEM) education crisis. A large percentage of youth participating in afterschool programs are members of groups traditionally underrepresented in STEM fields. Additionally,…