Here’s my challenge for the week: Rearrange the furniture in your classroom.

Go ahead. Have students help you. Some may look at you quizzically, but they will soon understand.

If the room has tables, push them together and create collaborative clusters or arrange them in a U shape. If it has individual seats, get rid of the rows. Make it easier for students to see one another and to talk to one another. Make it easy for you to sit among them. Break down the hierarchies. Break down the barriers.

If you want to find a quick answer to a question, where do you go?

Google, most likely.

If you want to help students from half a dozen disciplines understand how the elements of linear algebra apply to them, where do you go?

Again, Google. But this time, think outside the search box.

In a previous post, I wrote about my experiences with room design, student behavior and learning. I found that students were far more engaged when I moved class to a collaborative space, and that they reverted to passive behavior when class returned to the traditional space we were assigned.

Angelique Kobler offered an uncomfortable question about education last week.

Kobler, assistant superintendent for teaching and learning at the Lawrence school district, met with the KU Task Force on Course Redesign and explained the steady expansion of blended learning in Lawrence public schools.

Bozenna Pasik-Duncan specializes in a branch of probability theory called stochastic systems, which views problems through a lens of randomness.

She teaches courses in that area, as well as in subjects like applied statistics, linear algebra and optimization theory.

Whenever I give workshops about teaching with technology, I try to provide a handout of resources.

This is one I distributed after workshops I led at the Best Practices Institute at CTE last week and at the School of Education. It’s a relatively modest list, but it includes sites for visualizing text; for editing images; for creating maps, charts, infographics; and for combining elements into a multimedia mélange.

Notes by hand or with laptops? Sorry, wrong question.

Cathy Davidson raises exactly the right question in the debate about whether students should take notes by hand or with laptops in class. The real issue, Davidson writes, is that instructors should be working to avoid lecture and instead engage students in active learning.

There’s no shortage of ideas for remaking higher education.

Consider a few recent ones:

Why a phone book isn’t a good learning tool

Using technology to help students take risks