Stacey Roshan, an Advanced Placement calculus teacher at Bullis School—a private school for students grades three through 12 in Potomac, Md.—faced the problem of trying to keep her students engaged as she walked them through the difficult mathematics curriculum. During her previous three years at the school, Roshan notes, students were routinely stupefied by the traditional classroom lecture and often left class with more questions than answers.
"They wanted so much more time in the classroom to work on problems," Roshan says.
To meet the needs of her students, Roshan made radical changes to her lesson plans. Using Camtasia Studio, a screen recording and video editing program, Roshan uploaded her lectures to iTunes and assigned them as homework. "We've kind of reversed the whole dynamic of the class," she says. "Instead of lecturing in class, I lecture to them when they're at home, and we work problems together [in the classroom]. I liken it to an English classroom where the kids go home and do the reading and then they come into class and have this lively, engaging discussion."
Taught with the video lectures, Roshan's students in the 2010-11 school year scored an average of 4.11 on the AP calculus test, compared to the 3.59 average among her students who took the test and were taught in the traditional classroom setting the year before. And a third of the class—a 10 percent increase from the previous year—scored a 5, the highest score a student can achieve on an AP test.
Other teachers have successfully implemented technology in the classroom, according to a recent study by CompTIA—which surveyed 500 K-12 and college instructors across the country. The report, IT Opportunities in the Education Market, revealed that 78 percent of K-12 teachers and administrators believe technology has positively impacted the classroom and the productivity of students. Roughly 65 percent of educators surveyed also believe that students are more productive today than they were three years ago due to the increased reliance on technology in the classroom.
Jim Tracy, headmaster at Cushing Academy in Ashburnham, Mass., sees the "process of technology coming into the classroom as inevitable." Under Tracy's watch, Cushing has provided an interactive whiteboard in every class and wifi access across the high school's campus for students to use laptops and tablets. Perhaps most noteworthy, however, is Cushing's implementation of an all-digital library.
"We were able to offer our students a library that was anywhere on campus where they were," Tracy notes. "For the same amount of money you would pay for a few thousand books on a shelf, you could have access to digital databases that give students access to literally millions of sources."
Working with a larger budget gives a school system more freedom and flexibility to purchase new tools and technology to use in the classroom. According to the study by CompTIA, 27 percent of K-12 educators believe obstacles, such as budgetary restraints, will make the adoption of new technology more difficult during the next 12 months. Respondents to the survey were instituted at schools with operating budgets ranging from less than $5 million to more than $100 million.
Tracy notes that, while having the luxury of a larger budget, Cushing's goal is to provide a technological guide for public schools. "Everything we try to do is designed to be an experiment," he says. "If it's successful, it's designed to be replicable in the public schools."
For a public school district, such as the Chicago Public Schools, budget concerns "are always an issue," says Talha Basit, the client computer service manager at CPS. Though there are more than 400,000 students among 675 schools, only about 100,000 computers and 5,000 iPads are available for student use.