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The number of online courses offered at Iowa’s three public universities has grown by nearly 25 percent from 2005-06 to 2010-11, data from the Iowa state Board of Regents show.

Last year, Iowa’s universities launched an effort to share language courses online. The first was in classic Greek, which an ISU student took from a U of I professor in Iowa City. This year, three ISU students enrolled in classic Greek. The universities may expand to Arabic or Chinese, officials said.

“the octopus room.” The classroom’s brain is a motion-sensing camera that follows an instructor around the room. Microphones triangulate the location of a voice so that the camera can focus on the person speaking. Six black arms with video monitors are attached to the “brain” in the center. This allows students in the class and those taking it online to see and hear each other.

They do a very good job of simulating the classroom experience,” he said. “But you have to have the discipline to stay up with it. If you get a week or so behind, it’s hard to catch up

blend of in-person and online instruction. Students taking finals at the U of I’s secure testing rooms, for example, might be enrolled in a daily Spanish language course where two days of class every week are completed online. That allows the instructor to focus classroom time on refining conversation and reading skills, faculty said.

“Part of that land-grant mission is educating the masses, and the masses have changed.”

However, disciplines that don’t require physical space may one day be based mostly or entirely online, said Marcus Haack, a U of I professor who teaches future principals and superintendents in an education leadership program that many participants take online.

In 40 years in this business, I’ve learned we will never put the brakes on technology. It’s always going to expand our opportunities, our thinking and creativity

This is why every lesson must have clear and laser-focused objectives -- not because an administrator is going to come in and ding you if they're not posted -- but because without an articulation of a clear goal, students can't attain flow

This is why every lesson must have clear and laser-focused objectives -- not because an administrator is going to come in and ding you if they're not posted -- but because without an articulation of a clear goal, students can't attain flow. This is why we need to know what our students know and what they can do, and why we need to be acutely aware of their zone of proximal development (ZPD); this is why we need to do those diagnostics and KWLs, so we can match their skill level to an appropriately challenging task. This is why we need to design lessons and assignments that are rigorous and on the upper levels of Bloom's, that ask students to argue and debate, create, and evaluate.

The assessments will test students on practices such as making sense of problems, reasoning abstractly and quantitatively, constructing viable arguments and critiquing the reasoning of others, modeling with mathematics, using appropriate tools strategically, communicating precisely, and looking for and making use of structure.

“Students will be assessed on extended problem-solving and performance tasks and will need to show their reasoning

“need to help teachers implement the Standards for Mathematical Practice and connect them to math content. That is a big change for them.”

SBAC will ask students tailored questions based on their previous answers. It will continue to use one end-of-year test for accountability purposes but will create a series of interim tests to inform students, parents and teachers about whether students are on track.

Sovde, a former mathematics teacher and principal in the Bellevue (Wash.) Public Schools, says one of the tests PARCC is developing is a diagnostic assessment for the start of the year. He declares about the optional test, “If I were a district administrator, I would be jumping all over it, because it’s going to give you a good handle right up front about where your kids are.” All the new assessments will measure the abilities of students to solve problems, think conceptually, reason mathematically, and demonstrate more skills than rote memorization. “That’s going to be a shift, a different way of doing business,” says Sovde. The final, end-of-year summative assessment will require students to use computers or handheld devices to solve problems or think about mathematical issues. “It won’t be just a paper-and-pencil test put on a screen,” Sovde explains.