Rice University has named its inaugural associate provost for digital learning and strategy. Photo via Rice University/Facebook

Rice University is beefing up its digital education efforts with the hiring of an internationally known expert from Duke University.

Shawn Miller is set to join Rice on November 1 in the newly created position of associate provost for digital learning and strategy. Miller’s hiring culminates a nationwide executive search announced in May 2023 and led by C. Fred Higgs III, vice provost for academic affairs.

Rice explains that Miller “will be the key steward of Rice’s digital strategy — leveraging best practices already in place across the university as well as introducing new approaches and collaborations to be scaled.”

Miller comes to Rice from Duke, a North Carolina school where he most recently has been associate vice provost and chief of staff for learning innovation. Miller previously was Duke’s interim associate vice provost for digital education and innovation. And for six years, he directed Duke Learning Innovation, which he co-designed and launched. He began working for Duke in 2006 as an academic technology consultant.

Shawn Miller is set to join Rice on November 1 in the newly created position of associate provost for digital learning and strategy. Photo courtesy of Rice

Earlier, he led creation of the first learning management system for the University of Texas at El Paso. Miller holds bachelor’s and master’s degrees from UTEP.

“I’ve spent the better part of my career helping universities transform and change to better serve their students,” Miller says in a Rice news release. “I look forward to leveraging my skills to empower Rice’s community of scholars, researchers, and learners to transform themselves, their communities, and others through education.”

In the news release, Joshua Kim, director of online programs and strategy at Dartmouth College in New Hampshire, calls Miller “an internationally recognized leader in the digital learning and online education space.”

“His move to a new leadership role at Rice is a very significant development within our education innovation community,” says Kim.

Miller’s accomplishments at Duke include:

  • Setting up a digital publishing platform for learning
  • Shifting thousands of faculty and students from a legacy learning management system to a new digital system
  • Building a partnership with online education provider Coursera

“Shawn is a national leader in digital innovation and has a deep understanding of digital learning as well as proven experience in building a sustainable, long-term strategy for innovation and developing an integrated approach across the university,” says Amy Dittmar, a Rice provost who is executive vice president for academic affairs.

“I am excited to work with Shawn as he leads Rice to enhance digital education for current students,” Dittmar adds, “and look forward to seeing more professionals in Houston and around the world benefit from a Rice education as a result of his efforts.”

Initiatives spearheaded by Miller and other professionals in digital education have gained traction since the onset of the COVID-19 pandemic, which forced Rice and other colleges and universities to accelerate their embrace of virtual learning.

“The growing adoption of digital learning technologies continues to push education into uncharted areas,” according to an article published this March in the research journal Sustainability.

“While teachers must rethink what it means to provide a learning experience,” the article goes on to say, “higher education institutions must match their educational technology solutions to students’ demands. Digital learning is far superior to the conventional classroom paradigm in many ways for both teachers and students.”

The value of the global market for digital education is projected to jump from $1.2 billion in 2018 to $77.23 billion by 2028, driven in part by growing interest among colleges and universities in augmented reality (AR).

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2 Houston space tech cos. celebrate major tech milestones

big wins

Two Houston aerospace companies — Intuitive Machines and Venus Aerospace — have reached testing milestones for equipment they’re developing.

Intuitive Machines recently completed the first round of “human in the loop” testing for its Moon RACER (Reusable Autonomous Crewed Exploration Rover) lunar terrain vehicle. The company conducted the test at NASA’s Johnson Space Center.

RACER is one of three lunar terrain vehicles being considered by NASA for the space agency’s Artemis initiative, which will send astronauts to the moon.

NASA says human-in-the-loop testing can reveal design flaws and technical problems, and can lead to cost-efficient improvements. In addition, it can elevate the design process from 2D to 3D modeling.

Intuitive Machines says the testing “proved invaluable.” NASA astronauts served as test subjects who provided feedback about the Moon RACER’s functionality.

The Moon RACER, featuring a rechargeable electric battery and a robotic arm, will be able to accommodate two astronauts and more than 880 pounds of cargo. It’s being designed to pull a trailer loaded with more than 1,760 pounds of cargo.

Another Houston company, Venus Aerospace, recently achieved ignition of its VDR2 rocket engine. The engine, being developed in tandem with Ohio-based Velontra — which aims to produce hypersonic planes — combines the functions of a rotating detonation rocket engine with those of a ramjet.

A rotating detonation rocket engine, which isn’t equipped with moving parts, rapidly burns fuel via a supersonic detonation wave, according to the Air Force Research Laboratory. In turn, the engine delivers high performance in a small volume, the lab says. This savings in volume can offer range, speed, and affordability benefits compared with ramjets, rockets, and gas turbines.

A ramjet is a type of “air breathing” jet engine that does not include a rotary engine, according to the SKYbrary electronic database. Instead, it uses the forward motion of the engine to compress incoming air.

A ramjet can’t function at zero airspeed, so it can’t power an aircraft during all phases of flight, according to SKYbrary. Therefore, it must be paired with another kind of propulsion, such as a rotating detonation rocket engine, to enable acceleration at a speed where the ramjet can produce thrust.

“With this successful test and ignition, Venus Aerospace has demonstrated the exceptional ability to start a [ramjet] at takeoff speed, which is revolutionary,” the company says.

Venus Aerospace plans further testing of its engine in 2025.

Venus Aerospace, recently achieved ignition of its VDR2 rocket engine. Photo courtesy of Venus Aerospace

METRO rolls out electric shuttles for downtown Houston commuters

on a roll

The innovative METRO microtransit program will be expanding to the downtown area, the Metropolitan Transit Authority of Harris County announced on Monday.

“Microtransit is a proven solution to get more people where they need to go safely and efficiently,” Houston Mayor John Whitmire said in a statement. “Connected communities are safer communities, and bringing microtransit to Houston builds on my promise for smart, fiscally-sound infrastructure growth.”

The program started in June 2023 when the city’s nonprofit Evolve Houston partnered with the for-profit Ryde company to offer free shuttle service to residents of Second and Third Ward. The shuttles are all-electric and take riders to bus stops, medical buildings, and grocery stores. Essentially, it works as a traditional ride-share service but focuses on multiple passengers in areas where bus access may involve hazards or other obstacles. Riders access the system through the Ride Circuit app.

So far, the microtransit system has made a positive impact in the wards according to METRO. This has led to the current expansion into the downtown area. The system is not designed to replace the standard bus service, but to help riders navigate to it through areas where bus service is more difficult.

“Integrating microtransit into METRO’s public transit system demonstrates a commitment to finding innovative solutions that meet our customers where they are,” said METRO Board Chair Elizabeth Gonzalez Brock. “This on-demand service provides a flexible, easier way to reach METRO buses and rail lines and will grow ridership by solving the first- and last-mile challenges that have hindered people’s ability to choose METRO.”

The City of Houston approved a renewal of the microtransit program in July, authorizing Evolve Houston to spend $1.3 million on it. Some, like council member Letitia Plummer, have questioned whether microtransit is really the future for METRO as the service cuts lines such as the University Corridor.

However, the microtransit system serves clear and longstanding needs in Houston. Getting to and from bus stops in the city with its long blocks, spread-out communities, and fickle pedestrian ways can be difficult, especially for poor or disabled riders. While the bus and rail work fine for longer distances, shorter ones can be underserved.

Even in places like downtown where stops are plentiful, movement between them can still involve walks of a mile or more, and may not serve for short trips.

“Our microtransit service is a game-changer for connecting people, and we are thrilled to launch it in downtown Houston,” said Evolve executive director Casey Brown. “The all-electric, on-demand service complements METRO’s existing fixed-route systems while offering a new solution for short trips. This launch marks an important milestone for our service, and we look forward to introducing additional zones in the new year — improving access to public transit and local destinations.”

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This article originally ran on CultureMap.