Adventures in eLearning

GEMINI VIII MUSEUM KIOSK

Adventures in eLearning

GEMINI VIII MUSEUM KIOSK

I can’t tell you my eLearning adventure without first telling
you about the historical and life-threatening story of Gemini VIII…

On March 16, 1966, two spacecraft launched into space from Cape Kennedy, Florida. The unmanned spacecraft named Agena and the Gemini VIII spacecraft, with Neil Armstrong and David Scott.

This marked the first mission each had in space. The mission involved a rendezvous and historic first docking in space. Docking had never occured before and was necessary to go to the Moon during the future Apollo missions.

About 45 minutes after docking, the astronauts noticed the spacecraft began a slight roll and wobble, and it was only increasing. They undocked from the Agena, in case it was causing the problem, but found themselves rolling faster and faster. This meant it was a problem with their spacecraft, Gemini VIII. They were now rolling a full revolution every second. Their vision was blurring, they were losing their orientation, and were nearly blacking out.

They continued to work through the life-threatening emergency, problem-solving the way astronauts know how. On top of it all, they were in a communications blackout zone and couldn’t communicate with Earth, so it was all on them. Neil engaged the secondary re-entry control system thrusters, hoping to counter the roll. After a burn of the thrusters, this maneuver successfully slowed down and stopped the roll, taking them out of immediate danger.

They determined a single thruster had stuck in the open position, causing constant thrust and the roll. Armstrong and Scott came home two days early, successfully splashing down in the Pacific on March 17, 1966. They both later walked on the Moon.

Project Conception

Buzz Aldrin discussing his iconic Moon photo.

My wife, Sarah, and I spent the day in Wapakoneta, Ohio, Neil Armstrong’s boyhood hometown, to visit the Armstrong Air & Space Museum and attend an amazing presentation by Buzz Aldrin. Buzz, the first man to land on the Moon with Neil, told us about his trip through many stories and pictures. Truly amazing.

Before the presentation, we toured the museum. It was all things Armstrong and all things space. It contains a wind tunnel that Neil built when he was 12, the first airplane he learned to fly (before he had his drivers license), the NASA Skylancer jet fighter that he flew, the Gemini VIII space capsule, Neil’s Gemini VIII suit and backup Apollo 11 space suit, a piece of Moon rock that was collected during his Moon landing, and a video about the Apollo 11 mission. It is jam-packed.

As we rounded the Gemini VIII space capsule, I wanted to find out more about it. The museum didn’t have a lot of mission details. I did a mini needs analysis in my head (I will talk more about this soon) and thought that an educational kiosk would fit in nicely.

Once home, I developed a prototype in Storyline based on the analysis and managed to get in contact with the museum to ask what they thought of the idea. We all thought it was in perfect alignment with some updates they were making to the museum’s exhibits and the addition of a brand new classroom that would be built. It also aligned with the upcoming 50th anniversary of the first Moon landing on July 20th, 2019.

Prototype Tip

I build prototypes when I either need to work out the experience for myself or I need to present the experience to someone else. I typically like to use a screen recording program like Camtasia to record myself clicking through the prototype and I record my voice to narrate the experience. This allows:

  • Full control of the story. You can discuss the key instructional features and benefits through your narration that a user may not fully understand by clicking through themselves.
  • A more functional looking prototype. When you drive, you can make your project seem more finished then it really is by driving the focus towards what works and away from what is incomplete.

This is great for your samples too. With a video sample, you can get right to the point, where a link might take the user some time to find that knowledge check or area you really want to show off. That said, sometimes it makes the most sense to let your client or stakeholder interact with your project directly. It’s a judgment call but consider all options.

NEEDS ASSESSMENT

Luckily, my initial mini needs assessment was on the mark. Brittany and Greg, from the Armstrong Museum, and whom I was working with on this project, helped me further analyze the need for additional education.

We didn’t have any required performance goals to meet, but wanted to provide visitors with the opportunity to reach a number of educational goals. The museum would occasionally have a staff member stand near the capsule and provide information, so they had a lot of knowledge about visitor’s interest and questions they ask (at all ages). Here is a breakdown of the needs as we saw them:

DESIGN

Designing the Experience

I like to begin a project by considering what kind of user experience is most advantageous to the information I am trying to educate or train someone on. This isn’t just the visual design of the project, how the navigation acts, or the instructional approach. It is how all these elements work together to create a cohesive learning experience for the user.

This is for a museum exhibit directed towards all kinds of visitors with varying interests. Ages range from approximately 5 to 100. Some visitors will want to explore the entirety of the kiosk, others have distinct questions they want to be answered, and some may just want to see the videos and images and relate them to the actual spacecraft in front of them.

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Here is a snippet of my thought process regarding the experience I believed would fit the project needs:

  • To draw people in to the spacecraft and the kiosk, if the kiosk has had no interaction for an amount of time, I want to use a screen saver mode with video from the mission to further engage the visitor so they approach with interest.
  • The visitor should feel immersed in the material, so I want the images and videos to be big and fill the screen as much as possible.
  • We should meet the goals defined during the needs analysis. Visitors should on average leave the museum with a better understanding of the mission and fulfill their own questions and intests, so information should be grouped up into categories and easy to find and navigate.
  • We should break the on-screen text into what is most important and then additional details, so those that want to skim or read a little can learn quickly, then, for those that want to keep reading or want additional detail, can continue as they like.
  • The navigation should be simplistic and out of the way. It should let the user know where they are and where they might go if they are looking for something specific. If the navigation was across the top, it would be the first thing visitors would look at. With a bottom based navigation, the visitors would first see the project information. It is also easier to reach if the visitor is a child or if they are in a wheelchair.
  • Each visitor should feel free to view anything they wanted at any time through an open navigation scheme.
  • The background should be dark. A white background might cause unessesary light on the capsule and might draw your eye away from the physical spacecraft.
  • The title “Gemini VIII” should be on screen at all times and prominent enough to act as a visible title for the exhibit, as the spacecraft itself doesn’t have a clearly marked mission title.

Designing the User Interface

By first defining the user experience, I have goals and a direction to build out the user interface design. I don’t typically like complex user interface designs. The less they see in a design, the more they see in terms of content. The capsule has many angles to it and so I use an angled line to subdivide the design between images, videos, and text. I ran all my designs by my friend Joe who reviewed the project for inconsistencies and provided a number of design considerations. I highly recommend showing your designs to others and take in the feedback they provide. It will lead you to produce much better eLearning experiences.

Designing the Storyboard

Chris, Brittany, and Greg, at the museum, worked with me to define the most important categories and subcategories to cover on the kiosk. This was based on the information they have documented and the typical interest and questions they have from visitors. I put together a storyboard template with instructional and design considerations, so they could fill in the details and note any images/videos that they know exist. This was incredibly helpful to me during my development process. These individuals know so much about the mission and how to relate that information to the visitors they have. As they populated this, I continued working on user interface design concepts.

3D Development

Tony worked with me to develop the 3D animation used to visualize the emergency. Greg, from the museum, provided a detailed description of the emergency, the orientation of the spacecraft as it rolled out of control, and even snippets from the Gemini manual to help with our accuracy.  We used 3D Studio Max to output the animation and then Adobe After Effects to edit and handle color correction.

TRIPS

Because I did not live far from the museum, I occasionally stopped by for face-to-face meetings with the museum staff. My trips had several goals:

  1. Better familiarize myself with the current exhibit and how visitors interact with it.
  2. Take photos of the outside and inside of the spacecraft to be used within the kiosk so we can label key features and components.
  3. Brainstorm ideas with the staff and make real-time revisions to the kiosk information.
  4. Test the project on the kiosk, once it was available, to make sure it was secure and works with the software.
  5. Hang out at the museum because it’s awesome and I could keep learning about Armstrong and the space program (bonus!).

DEVELOPMENT

I have so far created the design. So I know what this is going to look like and have all the content written. Now I need to develop it. 

I chose to develop this in Articulate Storyline, because:

  • I am very familiar with Storyline, its advantages and limitations.
  • The end result should be available on the kiosk, the web, and through mobile devices, which Storyline can publish to.

I had to be inventive about how to structure this project in Storyline. Here are a few things that are somewhat novel in this project:

  • The title and menu should be available at all times, so I put them on a Master Slide Layer and have a trigger to show the layer whenever a variable changes. Then I change the variable whenever the user changes slides and when new layers are shown. This pops that layer on top of everything. Storyline does not have an “always on top” option, and this works flawlessly.
  • The menu within the “Flight” section is unique and engaging as it expands and immerses the user in each topic. This is done through multiple layers and motion guides.
  • I create a user-based touch and drag 3D rotation by putting every image we had rendered in 3D into a separate state, and when the user moves a slider, the correct image loads based on where the slider’s variable is.

RESULTS

The museum is always talking to their visitors and gathering information on their experience at the museum. This allows them to understand where they were engaged and the increase in knowledge. The kiosk has had great results from visitors and even special guests, such as Mark Armstrong, Neil Armstrong’s son, has approved!

As the museum has just enabled WiFi that reaches this location in the museum, we will gather data on what screens everyone visits so we can expand on most used areas.

I have also had the opportunity to people watched a bit at the museum. Kids and adults walk directly up to the kiosk and began interacting. I saw kids using it by themselves and then peering into the spacecraft. I saw parents reading to their kids what they discovered (some pretending they knew all this information before). I saw adults spend a substantial amount of time reading and watching videos on the kiosk then looking up at the spacecraft, back down at the kiosk, back up to the spacecraft…I could have watched it all day. I am humbled to have had this opportunity to provide this educational experience covering such an interesting and amazing episode in our space program.

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