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Lesson of the Day: ‘A Future for People With Disabilities in Outer Space Takes Flight’

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Lesson of the Day: ‘A Future for People With Disabilities in Outer Space Takes Flight’

Featured Article: “A Future for People With Disabilities in Outer Space Takes Flight” by Amanda Morris

Recently, 12 passengers with disabilities traveled aboard a parabolic flight in an experiment testing how people with disabilities would fare in a zero-gravity environment.

In this lesson, you will learn about their experience and the efforts being made to ensure that the future of spaceflight is more inclusive. Then, you will think about accessibility and universal design in your community.

Do you want to travel to space? When we asked students this question in February, many of them were excited about, or at least interested in, this possibility. Before reading the featured article, consider the two additional questions below in writing or class discussion.

  • What limitations or barriers are there to your traveling to space?

  • Have you ever considered how ability or disability affects your possibilities for space travel? Why or why not?

Read the article and then answer the following questions:

1. In what ways has the history of spaceflight been exclusionary? How does the nonprofit organization AstroAccess attempt to make spaceflight more accessible?

2. Why do the participants in the AstroAccess flight argue that it is important to consider accessibility in private space travel now, rather than later?

3. What is the purpose of the space travel testing that AstroAccess is currently doing?

4. Tim Bailey, the executive director of a nonprofit organization focused on space education, said at first that he was concerned about people with disabilities on a zero-gravity flight. What assumptions did he make? Why did he change his mind?

5. What were some of the designs that were tested on the AstroAccess flight to address various accessibility needs?

6. How are space agencies and private spaceflight companies becoming more inclusive — or not — for astronauts and everyday people with disabilities who are interested in space travel?

7. The article featured the personal stories and reflections of several of the passengers on the AstroAccess flight. Choose one story that you found particularly interesting and share what stood out to you about that passenger’s experience.

The featured article focuses on accessibility for people with disabilities in space. Learn more about accessibility here on Earth by exploring one or more of these articles:

  • Inclusive Design: Did you know there is a whole movement dedicated to accessible and inclusive architecture and design? It is sometimes called universal design, or inclusive design. You can learn more about inclusive design by reading about a museum exhibit dedicated to accessible designs, or an architectural reflection of changes to design following the American With Disabilities Act. Or you can learn about accessible cosmetics designs or home designs for older people.

    Choose one article and, as you read, make note of any design features that you had not considered before. Would any of these benefit a space you go to often, such as your school, your home or your local grocery store? How so? What additional questions or reflections do you have about accessible design in your community?

  • Accessibility at Work: “Making Work Accessible,” an illustrated article from the Scratch column, profiles Krystal Bailey, a vocational rehabilitation counselor in the Bronx who helps people with disabilities enter the work force. As you read, consider how Krystal’s experience using a wheelchair has made her interested in this kind of work. Then, make note of how she helps her clients find work and the different elements she must consider in terms of accessibility.


Want more Lessons of the Day? You can find them all here.

Vocabulary in Context: Sustainable Architecture

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Vocabulary in Context: Sustainable Architecture

He is also behind the Makoko Floating System, a series of triangular structures on the water in five cities. The ones in Lagos, Nigeria; Venice; Bruges, Belgium; and Chengdu, China, were used temporarily, while the Floating Music Hub, which he is building in Mindelo, Cape Verde, is designed to be .

“My mission is to promote diversity and coexistence of humanity and the environment,” he said.

Interleaving: A Classroom Experiment

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Interleaving: A Classroom Experiment

The learning phase took place over 9 weeks in the classroom. During this time, the students received their normal lessons and assignments. There were four different types of problems that were a part of the experiment, and the students’ assignments were constructed so that across the nine weeks they saw 12 different problems of each of the four types. All students learned two types of problems interleaved throughout the assignments, and they learned the other two types of problems blocked in the assignments. However, the problems assigned to these two conditions (interleaving and blocking) were counterbalanced, meaning that across the entire experiment half of the students interleaved each type of problem and half blocked each type of problem. Counterbalancing ensures that any performance differences are not due to some types of problems being easier or harder for the students, and shows us true differences between the two different conditions in the experiment.

When a type of problem was learned through blocking, all 12 practice problems for the students to solve appeared in the same assignment. When a type of problem was learned through interleaving, the first four practice problems for the students to solve appeared in one assignment, and the remaining eight practice problems were distributed across the remaining assignments. In other words, these last eight problems were all mixed up in later assignments to create interleaving.

The researchers rearranged the problems within the assignments to reflect the appropriate blocking and interleaving conditions for students in the math classes, and researchers scored each assignment after the teachers collected them for the purposes of the experiment.

The assessment phase

Two weeks after the none-week learning phase ended, the students were given a surprise assessment test. The test was a surprise so that students would not cram before the test. The researchers created the test, and the teachers did not know what was on it prior to administering it. This procedure ensures that the students weren’t exposed to the problems before the test.

(As an aside, this does not mean researchers don’t trust teachers! We do this in the lab, too. Keeping as much of the procedure “blind” as possible just helps make sure no one accidentally or implicitly biases the results.)

Results

The results are short and sweet! Interleaving practice resulted in test performance that was almost twice as high as blocking practice. Students earned 72% on the problems they interleaved, whereas they earned 38% on the problems they blocked.

This experiment provides another example of effective learning strategies being tested in the classroom, and shows that interleaving even very different types of math problems led to greater learning than blocking them.

References:

(1) Rohrer, D., Dedrick, R. F., & Burgess, K. (2014). The benefit of interleaved mathematics practice is not limited to superficially similar kinds of problems. Psychonomic Bulletin & Review, 21, 1323-1330. https://doi.org/10.3758/s13423-014-0588-3

(2) Taylor, K., & Rohrer, D. (2010). The effect of interleaving practice. Applied Cognitive Psychology, 24, 837-848. https://doi.org/10.1002/acp.1598

Digest #156: Learning (More) About Neurodiversity

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Digest #156: Learning (More) About Neurodiversity

By Megan Sumeracki

I have been learning a lot about neurodiversity and the way we think about divergence vs. disorders. I have appreciated learning about these areas so much, and have appreciated the opportunities to hear experts and those who have experience with neurodiversity (many different types of experiences!) discuss these issues. For example, our most recent podcast (Episode 59 – Neurodiversity in Education) is about just this topic! We also put together a digest (Digest #153) about this topic a few months ago. However, I feel that this is a topic that has long been ignored, and many of us have a lot to learn in this area. So, for today’s digest, I put together some more resources that I have explored around this topic.

Digest #155: The Effect of Stereotype Threat on Cognition

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Digest #155: The Effect of Stereotype Threat on Cognition

3) Stereotype threat: The consequences of being negatively stereotyped by Dr. Toni Schmader

This is the lab website for Dr. Toni Schmader, which describes much of the research that has been supported by her lab at the University of British Columbia. The page discusses some of the nuances about stereotype threat that make an important addition to the above broad resources.

4) What Should We Know about Stereotype Threat? by The Reinert Center at Saint Louis University @Reintert_CTTL

On this page, there are two resource guides offered that summarize much of the research and offer evidence-based solutions to stereotype threat. This resource is aimed at higher education professionals, but could likely be used more broadly by educators. The two resources are on Understanding Stereotype Threat and Reducing Stereotype Threat in the Classroom.

Older Adults

5) Stereotypes can harm performance of older adults on cognitive and physical tasks by Dr. Sarah Barber

This is a summary of a review of research by Dr. Sarah Barber at Georgia State University demonstrating how stereotype threat can impair not only cognition, but motor tasks in older adults.

6) How Stereotypes Can Threaten Your Driving by The Association for Psychological Science @PsychScience

This describes a single research study that demonstrates the effect described above wherein older adults who are primed with negative stereotypes related to driving perform worse on a driving test.

Reading Strategies for College Students

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Reading Strategies for College Students

As a memory researcher I was obviously interested in what reading strategies would leverage encoding to improve reading comprehension. My main area of expertise is in human learning and memory which does occasionally brush up with research on reading comprehension, but they tend to be separate fields. So I was excited to see some very familiar terms and strategies in this section.

The two main strategies that Lei and colleagues recommend here are outlining and concept mapping. Both really achieve the same purpose which is to help students organize and elaborate on their understanding of the material. They note that “the use of an outline presents the visual organization of a textbook that function to prepare readers for identification of major topics and relevant information within the text … The outline serves as a guide for facilitating information retrieval by providing specific cues that are applied during the learning experience” (pg 38). The authors recommend providing skeletons of outlines that students fill out with notes and other information to connect the outline to the text (5). 

Similar to outlines, concept maps also provide a visual organization of information. Based on the authors’ description of concept mapping, the benefit to reading comprehension seems to come from the process of creating the concept map – identifying the concepts, the links among concepts, and the hierarchy of concepts – rather than the concept map itself per se. In other words, to receive a benefit of concept mapping students need to create the concept map and not just be given the concept map. The authors also note that some students need instruction and practice with concept mapping before getting a benefit from them. Their discussion of concept mapping seems similar to what Megan has discussed with retrieval mapping. 

How I Plan to Implement These Strategies

In thinking about how to use these encoding strategies in my upper-level course I’ve settled on including outlining as an additional learning opportunity. In the “ungrading” approach I’m using, students will have to create Learning Portfolios throughout the semester to demonstrate their learning. There are a few required elements to the Learning Portfolio – indicating that they have read or watched all of the assigned material and submitting all required papers – but there are optional, additional learning opportunities that they may include in their portfolio to make the case for a higher grade. Creating detailed outlines are a great way to improve their reading comprehension and to demonstrate how they have worked to improve their understanding of course material.

Reading flexibility was the shortest section in Lei et al.’s review paper, but I found it to be the most interesting strategy. Lei and colleagues stress that “Students must learn to adjust their speed and style of reading to their reading objectives and the type of materials to be read… Some reading materials can be scanned, skimmed through, and read lightly, while others must [be] read closely and critically” (pg 40). 

Students are often shocked when I tell them NOT to read something closely. While I appreciate the default assumption that everything assigned is important and therefore deserves close and critical reading, it’s simply not practical nor is it reflective of how experts in the area read. In searching for articles on reading strategies I did not read the entirety of every article I encountered in order to determine if it was useful to me. Instead, there are several decision points I used to decide whether an article was useful for my purposes and whether I should continue to read it. Many were rejected on the basis of the title alone. If the article had a title that seemed like what I was looking for then I read the abstract. Again more were rejected at that stage. If the title and abstract looked good then I skimmed the article – generally reading a few paragraphs in the introduction to see if the background information and questions explored would line up with my interests, then skimming the methods to see which population was studied (I’m an instructor at an American University teaching young adults whose first language is primarily English), and finally jumping ahead to the conclusion to review the main takeaways. Only after doing that with several articles did I read an article critically – i.e. highlighting key points, noting connections in the margins and even looking up some of the cited papers. 

How I Plan to Implement These Strategies

From talking with my students this does not seem to be the approach they use. They sit down to read papers from start to finish, taking away what they can never to return again. The idea that you can read at different levels for different goals is somewhat novel. I plan to discuss reading flexibility with my students several times throughout the course. First, I’ll need to introduce the idea of skim vs critical reading noting that there are specific strategies to skim reading academic articles. Next, we’ll need to talk about skim reading as the first step in critical reading. Getting the big picture of a text to help guide you through a subsequent closer read. This seems like a natural point to start building an outline of a paper if students choose to do that as an additional learning activity. Finally, the notes and highlights you make while reading will depend on what you are trying to understand from the paper. For every reading I’ve included 2 or 3 guiding questions to help students read the papers more critically. 

Taken together, I found the strategies recommended by Lei et al. (2010) very helpful in preparing for my course this semester. I hope that providing some examples and discussion of my own course design process is helpful to others who are going through the same process as the fall semester is about to start.

Improving Students’ Self-Assessment Skills via Spaced Retrieval and Active Engagement in Dentistry

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Improving Students’ Self-Assessment Skills via Spaced Retrieval and Active Engagement in Dentistry

References:

(1)   Cepeda, N. J., Pashler, H., Vul, E., Wixted, J. T., & Rohrer, D. (2006). Distributed practice in verbal recall tasks: A review and quantitative synthesis. Psychological bulletin, 132(3), 354.

(2)   Freeman, S., Eddy, S. L., McDonough, M., Smith, M. K., Okoroafor, N., Jordt, H., & Wenderoth, M. P. (2014). Active learning increases student performance in science, engineering, and mathematics. Proceedings of the national academy of sciences, 111(23), 8410-8415.

(3)   Taras, M. (2010). Student self-assessment: Processes and consequences. Teaching in higher education, 15(2), 199-209.

(4)   Taras, M. (2013). Feedback on feedback. Reconceptualising Feedback in Higher Education: Developing Dialogue with Students. London: Routledge, 30-40.

(5)   Metz, M. J., Immekus, J. C., Lyle, K. B., & George, C. E. (2021). Effects of active engagement and spaced retrieval practice on knowledge and application of a self‐assessment rubric. Journal of Dental Education.

Word of the Day: conflagration

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Word of the Day: conflagration

1. a very intense and uncontrolled fire

2. a violent clash or conflict

_________

The word conflagration has appeared in 70 articles on NYTimes.com in the past year, including on July 17 in the Opinion essay “Why People Are So Awful Online” by Roxane Gay:

I don’t regret the time I’ve spent on social media. I’ve met interesting people. I’ve had real-life adventures instigated by virtual relationships. I’ve been emboldened to challenge myself and grow as a person and, yes, clap back if you clap first.

But I have more of a life than I once did. I have a wife, a busy career, aging parents and a large family. I have more physical mobility and, in turn, more interest in being active and out in the world. I now spend most of my time with people who are not Very Online. When I talk to them about some weird or frustrating internet conflagration, they tend to look at me as if I am speaking a foreign language from a distant land. And, I suppose, I am.

Can you correctly use the word conflagration in a sentence?

Based on the definition and example provided, write a sentence using today’s Word of the Day and share it as a comment on this article. It is most important that your sentence makes sense and demonstrates that you understand the word’s definition, but we also encourage you to be creative and have fun.

Then, read some of the other sentences students have submitted and use the “Recommend” button to vote for two original sentences that stand out to you.

If you want a better idea of how conflagration can be used in a sentence, read these usage examples on Vocabulary.com.

If you enjoy this daily challenge, try one of our monthly vocabulary challenges.

Students ages 13 and older in the United States and the United Kingdom, and 16 and older elsewhere, can comment. All comments are moderated by the Learning Network staff.

What’s Going On in This Picture? | Nov. 1, 2021

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What’s Going On in This Picture? | Nov. 1, 2021

1. After looking closely at the image above (or at the full-size image), think about these three questions:

2. Next, join the conversation by clicking on the comment button and posting in the box that opens on the right. (Students 13 and older are invited to comment, although teachers of younger students are welcome to post what their students have to say.)

3. After you have posted, try reading back to see what others have said, then respond to someone else by posting another comment. Use the “Reply” button or the @ symbol to address that student directly.

Each Monday, our collaborator, Visual Thinking Strategies, will facilitate a discussion from 9 a.m. to 2 p.m. Eastern time by paraphrasing comments and linking to responses to help students’ understanding go deeper. You might use their responses as models for your own.

4. On Thursday afternoons, we will reveal at the bottom of this post more information about the photo. How does reading the caption and learning its back story help you see the image differently?

We’ll post more information here on Thursday afternoon. Stay tuned!


More?

• See all images in this series or slide shows of 40 of our favorite images — or 40 more.

• Learn more about this feature in this video, and discover how and why other teachers are using it in their classrooms in our on-demand webinar.

• Find out how teachers can be trained in the Visual Thinking Strategies facilitation method.

Students 13 and older in the United States and the Britain, and 16 and older elsewhere, are invited to comment. All comments are moderated by the Learning Network staff, but please keep in mind that once your comment is accepted, it will be made public.

November Vocabulary Challenge: Write a Story Using Our Words of the Day

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November Vocabulary Challenge: Write a Story Using Our Words of the Day

Note: The winners of the September Vocabulary Challenge have been announced.

Fervid, hasten, enclave, meander: What stories could these words tell?

Our story-writing challenge is back for a second school year. Middle and high school students are invited to choose four or more of the Words of the Day we published in October, then use them in a 50-word story. We will publish a few of our favorite submissions as examples for the January challenge.

We will publish a few of our favorite submissions as examples for the January challenge. Find more opportunities to practice vocabulary in our calendar of Vocabulary Challenges, and share any questions or feedback with us at LNFeedback@nytimes.com.

Start by getting familiar with the vocabulary words published in October. It may help to read the linked definitions and examples of how the words have been used in The New York Times.

Then, create a 50-word piece of writing in which you correctly and creatively use at least four of the words. Submit your story (or poem, or song) by commenting on this post between now and Nov. 30.

Here is what we are looking for:

  • It is most important that you use each vocabulary word correctly — according to its definition. We will not consider any entries in which a word is used incorrectly.

  • Use as many vocabulary words as you can, but without crossing a line into gibberish or inanity. Do not simply list the words; we are looking for entries that demonstrate your understanding of the vocabulary.

  • Finally, we are looking for pieces of writing that are creative, original and make sense. Your comment can be fact or fiction, silly or serious; we care most that you learn new vocabulary and have fun.

And here are a few more rules:

  • Your story must be 50 words or fewer and use at least four of the listed vocabulary words.

  • Identify your vocabulary words by writing them in ALL CAPS (see the bottom of this post for examples).

  • Submit your entry as a comment on this post by 11:59 p.m. Pacific time on Nov. 30.

  • It is acceptable to use a word in a different tense or to use the plural of a word that is listed in the singular.

  • However, you cannot change a word’s part of speech. For example, since the word “candor” is listed as a noun, you cannot substitute the adjective “candid.”

  • Minimum Age Requirements: Middle and high school students ages 13 and older in the United States and Britain, and 16 and older elsewhere, can submit by commenting on this post. Teachers and parents can submit on behalf of students in middle or high school who do not meet these age requirements. If you are submitting on behalf of a student, please include the student’s name at the bottom of the comment.

  • Please submit only one story per student. You cannot edit your comment once it has been submitted.

Your piece of writing should draw from the words below. Each links to a Word of the Day post with the word’s definition and an example of how it has been used in The New York Times. To find more usage examples, consult the Vocabulary.com online dictionary.

joie de vivre
lugubrious
fervid
noxious
terra firma
allay
echelon
verbatim
ostentatious
meander
intrinsic
candor
bode
enclave
inadvertently
hasten
alma mater
churlish
doppelgänger
astute

Here are two examples from winners of last year’s Vocabulary Challenges. Note how Maia and Adam use each vocabulary word precisely according to its definition.

Maia Nehme, Washington International School, Washington, D.C.

A DISHEVELED teenager with UNKEMPT hair typed furiously, editing a political SATIRE and an article on DEFORESTATION. An untouched pizza slice sat before her, the newspaper staff’s INCENTIVE from the Editor-in-Chief. The ELATED girl shut her computer, ready to go home. But then — “could you edit my story, too?”

Adam Namkung, Hinsdale Central High School, Hinsdale, Ill.

My coach’s VEHEMENT voice roared across the track. Students GRIMACED as the one kid, whose HUBRIS was HITHERTO unshakable, was carried off the field. The MANIFESTATION of every runner’s fear presented before us. A freshman’s laugh at the sight was UNBECOMING, and others QUELLED his laughter with glares.

You can find several more examples of winning submissions at the bottom of challenge posts from March, April, May and June.