As a small but growing number of states adopt the Next Generation Science Standards, science museums and centers are positioning themselves as a key resource for helping teachers adapt to the vision for instruction reflected in the new guidelines.
Some educators say that professional-development sessions held at museums鈥攗nlike those at conference centers, universities, or districts鈥攇ive teachers immediate access to the kinds of hands-on activities that the common science standards call for. In addition, such institutions often bring a wealth of expertise on both content and pedagogy, employing a mix of scientists and professional educators.
A new study bolsters the claim that teachers should look to science centers for effective training, finding that a museum-based professional-development program at the Museum of Science and Industry in Chicago led to gains in both teacher content knowledge and student achievement.
However, some educators caution that museums need to be purposeful in creating professional-development curricula and exhibits that align with the common science standards鈥攁dopted by 11 states and the District of Columbia so far鈥攔ather than assuming what they鈥檙e already doing fits the bill.
Anthony 鈥淏ud鈥� Rock, the CEO of the Association of Science-Technology Centers, a nonprofit group representing about 600 science centers internationally, said the U.S. institutions are putting 鈥渁 special emphasis now on how to provide techniques for the Next Generation Science Standards and the common core, and more broadly on interdisciplinary approaches to science education. We鈥檙e very attuned to the evolving landscape for teachers right now when it comes to science education in the classroom.鈥�
Just last week, the Connecticut Science Center in Hartford was scheduled to gather more than a dozen leaders from science centers across the country for a workshop on how to better align their work with schools鈥� needs, with particular attention to the new science standards.
Greater Need
Hank Gruner, a vice president at the Connecticut Science Center, said that although museum-based professional development is not a novel idea, schools are newly interested in preparing teachers for inquiry-based learning, prevalent in both the Next Generation Science Standards and the Common Core State Standards, which cover literacy and math.
鈥淚 do think you鈥檙e going to see more centers starting to look at professional development now that there will be more of a need for it,鈥� he said. 鈥淥ur feeling is there are opportunities here.鈥�
The Next Generation Science Standards, completed in April 2013, were developed by 26 鈥渓ead state partners鈥� in collaboration with national organizations. In some states, science centers and other informal STEM learning institutions were among the most vocal proponents of the science standards, which focus not just on mastering scientific facts, but also engaging young people in scientific practices, such as doing investigations, building models, and analyzing data.
鈥淪cience centers excel by definition鈥� in that type of learning, said Mr. Rock of the Association of Science-Technology Centers.
Each of the lead states convened a broad-based team of stakeholders to review drafts of the standards, and many of those included representatives from science centers.
In Illinois, where the common science standards were adopted earlier this year, the Museum of Science and Industry provides free professional-development courses, led by scientists, university professors, and K-12 educators, for about 200 teachers a year in physical, life, earth, and environmental sciences.
The standards dovetail nicely with what the museum has been doing, said Nicole Kowrach, the museum鈥檚 director of teaching and learning.
鈥淎sking questions, designing and carrying out investigations, that鈥檚 the kind of learning and way of thinking we鈥檝e encouraged,鈥� she said.
The new study of Chicago鈥檚 science museum found that its course about energy was successful in improving teacher knowledge and student learning. For the study, 85 teachers in grades 4-8 who applied to participate in the program were randomly assigned to either take the course or be part of the control group and receive no training. On a post-test about energy, the mean score was a statistically significant 8 percent higher for teachers who took the six-session course than for those who did not.
Also, the participants鈥� students were assessed, and those whose teachers had the professional development performed better by a statistically significant amount on an assessment of student understanding and on a separate test of their application of that knowledge.
William H. Schmidt, a professor and the co-director of the 91制片厂视频 Policy Center at Michigan State University, who led the study, said the random assignment鈥攁 feature not present in most research on professional development鈥攁llows for causal inference, meaning the professional development explains the difference in test scores.
It鈥檚 significant that museums 鈥渉ave the real world inside their buildings,鈥� Mr. Schmidt said. 鈥淎nd the results came to show that, in this particular case, that worked.鈥�
Ms. Kowrach agreed that having hands-on activities and exhibits on-site is a boon for teacher training. 鈥淚f you鈥檙e doing professional development in a school or university,鈥� she said, 鈥測ou can鈥檛 walk outside the classroom and have a giant inclined plane and start experimenting with potential and kinetic energy.鈥�
Teachers who receive professional development at the museum walk away with a bin full of tools and activities for their classrooms.
Ronald Hale, a 5th grade teacher at Chicago鈥檚 Hayt Elementary School who has both taken and led professional development at the Chicago museum, said the take-home resources are key to teacher buy-in and classroom implementation. When instructing other teachers, 鈥渢he number-one question you get is, 鈥楥an we have this?鈥� They want it in their bin,鈥� Mr. Hale said. 鈥淚t鈥檚 like when Oprah gives out keys to cars. They get so excited.鈥�
鈥楢 Safe Place for Teachers鈥�
Another reason science museums can be an attractive professional-development option is that they exist outside the K-12 bureaucracy.
鈥淲e鈥檙e a safe place for teachers,鈥� said Ms. Kowrach. 鈥淪chools have the pressures of testing and teacher assessment, and we鈥檙e not part of a school district, the state, or a university where [teachers are] trying to complete a degree.鈥�
鈥淲e are neutral, we don鈥檛 have any baggage associated with us,鈥� said Mr. Gruner of the Connecticut Science Center, which offers everything from one-day workshops to three-year professional-development programs for schools.
That outsider status also makes science museums potentially more nimble than many formal learning environments. The Museum of Science and Industry in Chicago is 鈥測ears ahead of the district,鈥� said Mr. Hale, in staying up to date with teaching practices. For instance, although Illinois only formally adopted the Next Generation Science Standards in February, the museum has been incorporating the ideas behind the standards into professional development for several years, he said.
Some other science centers ramping up their teacher offerings pegged to the new science standards are in states that have not adopted them, such as Connecticut, where the regional conference for science centers took place.
The American Museum of Natural History, in New York City, is developing tools to help teachers create lessons and assessments on the standards, said James B. Short, the director of the museum鈥檚 Gottesman Center for Science Teaching and Learning.
New York was a partner state in developing the standards, but has not yet adopted them.
鈥淓ven if New York doesn鈥檛 adopt, we鈥檙e finding these tools help teachers think better and think more deeply about instruction,鈥� Mr. Short said.
The Exploratorium in San Francisco, which has been offering teacher programs for 30 years, is making a concerted effort to ensure that all of its professional development and related activities are aligned with the Next Generation Science Standards. (California adopted the standards last September.)
鈥淓ven though our bread and butter has always been hands-on activities and inquiry-based [learning], I hesitate to just do what I see happening a lot--to put the Next Generation Science Standards sticker on what we鈥檙e already doing,鈥� said Julie Yu, the director of the museum鈥檚 teacher institute. 鈥淲e鈥檙e trying to be thoughtful on what this means and what teachers need.鈥�
Ms. Yu said the Exploratorium is sifting through its more than 1,000 STEM activities to create a portfolio of only those that are a good fit. She urged other science centers to do the same. 鈥淲e felt the [new science standards embody] what we do, but we all need to take a step back and make sure that we鈥檙e honestly doing it,鈥� she said.
