Author Archives: The Concord Consortium

Learn about two Concord Consortium projects at EdSurge Fusion Conference

Bill Finzer and Sherry Hsi will both present at the EdSurge Fusion Conference in Burlingame, California, near our Emeryville office.

The Common Online Data Analysis Platform—Getting more students in more classrooms to do more with data

William Finzer
Thursday, November 2
12:00 – 1:00 PM

CODAP is a free web-based data tool designed as a platform for developers and as an application for students in grades 6–14. Designed with learning in mind, CODAP continues the legacy of the award-winning software packages Fathom and TinkerPlots. It builds on a decades-long legacy of research into interactive environments encouraging exploration, play, and puzzlement. CODAP is about exploring and learning from data from any content area—from math and science to social studies or physical education!

The data set in CODAP has information on 27 mammals, including humans! Learn more by examining the tables and graphs.

Computationally-Enhanced Papercrafts for Engineering Education

Sherry Hsi
Thursday, November 2
12:00 – 1:00 PM

Paper Mechatronics is a novel design medium integrating traditional educational papercrafts with mechanical design, electronic engineering, and computational thinking. Paper mechatronics makes possible a craft-oriented approach to engineering and computing education that integrates key concepts from mechanical engineering, electrical engineering, control systems, and computer programming, while using paper as the primary material for learner design, exploration, and inquiry.

Watch how to create your own devices from cardboard – machines, robots, toys, automata, kinetic artwork – that move!

Learn about watersheds at MSELA Conference

Carolyn Staudt will present information about the NSF-funded Teaching Environmental Sustainability: Model My Watershed project and share free resources at the Massachusetts Education Leadership Association (MSELA) 2017 conference.

Friday, October 20, 8:00 – 9:15 AM
Courtyard Marriott in Marlborough, MA
Marlborough Salon E

The Teaching Environmental Sustainability: Model My Watershed project is a collaborative research project at the Concord Consortium, Millersville University, and the Stroud Water Research Center.

Together, we’re teaching a systems approach to problem solving through modeling and hands-on activities based on local watershed data and issues. The curricula also integrate low-cost environmental sensors, allowing students to collect and upload their own data and compare them to data visualized on the free Model My Watershed app.

If you’re wondering what a watershed is, you’re not alone. Simply put, a watershed is “all the land area where the rain runs downhill to a certain point,” explains Carolyn Staudt, who directs the Teaching Environmental Sustainability: Model My Watershed project at the Concord Consortium. She continues, “Water is shared—there are people upstream and downstream. What you do with your local watershed impacts everyone.”

Model My Watershed models human impacts on a watershed.

Learn more

MSELA conference
Teaching Environmental Sustainability: Model My Watershed
Part I: What is a Watershed?
Part II: Part II: Students Learn about Water . . .  and Take Action
Monday’s Lesson: Can you filter your water?

Speech technology in education research. Can you hear me now?

The primary way students and teachers interact in the classroom is through talking. A teacher poses a question, a student answers, followed by discussion, or argument. Back and forth, words are exchanged; ideas are refined and understood.

But unlike words on paper, spoken words disappear as soon as they are expressed. Even if the conversation is recorded, there has been no easy way to analyze each word—let alone the level of collaboration, motivation, and reasoning—outside of laboriously transcribing and coding limited interactions.

What if there were a way to electronically capture, measure, characterize, and understand all the words spoken in the classroom? How would access to that information inform education?

The Concord Consortium and its partners have begun exploring these questions. “Speech technology opens up whole new possibilities for analyzing what’s happening in the classroom,” explains Concord Consortium President and CEO Chad Dorsey. “Speech is the coin of the realm in education. For the most part, the core of teaching and learning has to happen when people are speaking to one another.”

The approaching convergence of speech technology and education has been in view for years. The field may not have reached a total convergence, but recent progress has at least made the impossible seem possible.

To assess the potential for speech technology for education research, the Concord Consortium, in 2015, partnered with leaders in spoken language technology research—SRI International and its Speech Technology and Research Laboratory and the Center for Robust Speech Systems at the University of Texas at Dallas—on a National Science Foundation grant to collate and examine current knowledge about speech recognition and analysis, and encourage collaborations that can launch the area of spoken language technology for education.   

For the past year, the partners have been holding focus groups with education and speech researchers to find out what’s already in place, what their hopes are for the future, and what gaps need to be filled to bridge the two. In January the Concord Consortium and SRI held a webinar, hosted by the Center for Innovative Research in CyberLearning (CIRCL), to share information about the potential for speech technology and education research. They have also published a summary of the field as a CIRCL primer. A paper for an educational research journal is in the works that will provide a broad analysis of speech technology and its use in education. Their hope is that bringing this new field out into the open will create “ah ha” moments that spur new collaborations.

However, the steps needed for a true convergence are many and complex. “There are four or five different stages that involve different kinds of technology that have all been maturing independently over years,” says Dorsey. The speech data has to be captured and turned into an appropriate digital format (no small task), and speech has to be distinguished from sound that is not speech, and one speaker from another. Once all that data has been successfully collected, how do you analyze and make sense of it?

The first step may be getting the education research community to recognize the tremendous unrealized potential of spoken language technologies for collecting word counts and performing keyword analysis, as well as evaluating collaboration, argumentation, teacher questioning, emotions, and social signals. It might also be possible to combine different types of data to create new knowledge. For example, combining data on overlapping speech and speech segments with question detection could yield information on whether a classroom is a student-centered classroom.

Consumer technologies like Siri and Alexa only scratch the surface of what’s currently available for research-quality engineering applications, but they have focused the public’s attention on speech technology. Dorsey is cautiously optimistic about the future and notes, “Once people realize this really is possible, it drives more research and work in the area.”

Speech technology and education has yet to mature into a fully formed interdisciplinary research field, but work has begun.

“Sometimes pushing big ideas forward takes understanding where the field is now and who the players are and the kinds of alliance needed for something to move from one step to the next,” says Dorsey.

The first step may be simply starting to talk.

STEM Resource Finder: Part IV – Student Reports

When your students begin to work through models and activities you have assigned to them, you can track their progress.

  1. Log in to the STEM Resource Finder and click the Home button.
  2. In the left-hand column, click the name of your class, then Assignments.
  3. Click on the drop-down list from all of the activities you’ve assigned to access the one you’re interested in.
  4. Each student’s progress in that activity is displayed in the orange progress bars.
  5. Click the Report button for a detailed summary report. (Reports are not available for some activities.)

Providing Electronic Feedback to Your Students

How do you give feedback to your students on their answers? Many teachers have printed out reports to provide feedback and grades. While you can still print reports, you now have the option to provide scores and feedback electronically.

Next to every question is a Provide Feedback button. Clicking this button will enable you to give either written feedback or a score to your students on questions of your choosing.

Your students will see your comments the next time they log in to their accounts. They can then use your feedback to improve their responses.

Comparing Student Responses

The report allows you to compare and project student responses. Scroll down to a question that you’d like to share with your class. After clicking Show responses, the question report will expand, displaying student responses below the question. Select the answers that you would like to compare and/or project. Click the Compare/project button.

This feature can be useful to show a range of answers to spur class discussion. Share model snapshots, multiple-choice selections, and open-response answers. Lead students in a discussion to try to figure out how the variables were tweaked in the model to result in the outcomes shared by snapshots. Help students to critique responses to learn about what makes a great scientific explanation.

And best of all, you can hide the students’ names from the projected view! Keeping it anonymous helps to keep the discussion about the content, not about the individual/group.

Additional information is available in the User Guide.

How will you use these features in your classroom? What other features would you want? Questions? Please share.

STEM Resource Finder: Part III – How to Use Models in Your Classroom

There are over 100 standalone models available in our STEM Resource Finder, which you can assign to your students.

Consider the following ways you might use them in your classroom.

  • Project a model for the whole class to see. Explore data and phenomena. For instance:
    • Look at the patterns of earthquakes and volcano locations in the Seismic Explorer model. Why do you think earthquakes happen where they do?
    • Look at the difference in heat transfer between well and poorly insulated buildings in the Well and Poorly Insulated Houses model. What makes for a well-insulated building?
    • Have the students make predictions of what will happen when a variable changes.
      • What will happen to the level of water vapor in the atmosphere when you reduce the level of human emissions in the Climate Change model?
      • How do you expect tillage to affect the amount of topsoil in the Land Management model?
      • How does molecular mass affect diffusion speed? Use the Diffusion and Molecular Mass model to find out!

Screenshot of Diffusion and Molecular Mass model.

  • Challenge your students to create an outcome in small group work. For example, have your students simulate a balloon’s flight from ground level to high altitude with our What is Pressure? model. Where should they remove atoms to simulate the balloon’s ascent?
  • Embed the link to a model (use the model’s Share feature!) in a shared Google Doc along with a question or two for review, enrichment, or homework.

These are just a few examples of what you can do with our scores of models. How do you use our models in your classroom? Share your ideas here. And let us know if you have any questions.

STEM Resource Finder: Part II – Find and Assign Resources for Your Students

Once you’ve registered as a teacher and created a class, you can assign resources to your students.

Go to the STEM Resource Finder, and use the filters to search by subject area, resource type, or grade level. You can also search our Collections for sets of resources created by our various research projects. Each collection has specific learning goals within the context of a larger subject area.

Tip: If you find a resource that you’re interested in, but aren’t yet ready to fully explore it on your own or assign it to your class, click the star icon on the resource card to save it to your Favorites. You can go back to your Favorites on your home page at any time.

Assign Resources to Your Class

When you find a sequence, activity, or model to assign to your class, click the resource card to open the resource detail view, then click the Assign to a Class button. If you’ve created more than one class, select the class(es) to which you want to assign the resource.

Note: You must be logged in as a teacher to see the Assign to a Class button.

Student Registration

Students can register themselves or you can manually register them. Follow these instructions to have students register themselves.

Note: If you or your students have a Google or Schoology account, you can register or sign in with either of those accounts.

  1. Ask students to Register at the STEM Resource Finder.
  2. Have students complete the form and choose a password. On the next screen, they should select the Student radio button.
  3. Provide students with the unique Class Word for your class.
  4. Have them click Sign Up!
  5. The STEM Resource Finder will assign the student a username consisting of their first initial followed by their last name. (Note: A number is appended if there is more than one student with the same first initial and last name in the system.)
  6. Students will receive a success message once they have completed all of the required fields. Have your students write down their username and password. If they forget their username and/or password, you can use the class roster to see their username and reset their password, if necessary.
  7. Students can then log in to the STEM Resource Finder by clicking Log In! in the pop-up window or using the Log In button on the STEM Resource Finder homepage.

Note: You and your students can use our free resources from the STEM Resource Finder without logging in. Find a resource you love and share the preview URL!

Additional information is available in the User Guide.

Questions? Let us know.

Part II: Students Learn about Water . . .  and Take Action

In Part I you learned what a watershed is and its role in protecting a community from flooding. Carolyn Staudt has led NSF-funded projects that teach middle and high school students how to gather data about their water resources. She feels strongly that the science and engineering skills students learn in the process are essential.

“Elementary through secondary students need to be able to evaluate questions such as: How serious is the water challenge? In what ways do human actions affect water systems? How do we measure water quality?” Staudt wrote in the Spring 2016 @Concord newsletter. Studying water resources is also a good vehicle for learning to visualize and analyze data, make hypotheses, use both hands-on and digital instrumentation, and solve problems.

Staudt recognized water as a critical issue in 1998 after a trip to Sierra Leone, where access to clean water was a problem. “I was at UNESCO in Paris and they asked what I thought the most important resource was.” While everyone else was talking about oil and gas, she said water. “Water is shared—there are people upstream and downstream. What you do with your local watershed impacts everyone,” she says. “But nobody knows about their own watershed.”

She has developed NSF-funded projects for middle and high school students that address water issues using hands-on, real-world water quality science and engineering activities. In one project, students from California, Pennsylvania, and Massachusetts learned to collect data about their own watershed using a simple water testing kit developed by the Global Rivers Environmental Education Network (GREEN). They shared their data using iSENSE, a web platform designed for students to visualize and exchange scientific data.  

Model My Watershed models human impacts on a watershed.

On another project, she worked with the Stroud Water Research Center in Pennsylvania, and schools in Pennsylvania, Iowa, California, Kansas, and Virginia, to develop a Watershed Tracker app for collecting data and a Model My Watershed app that uses real land use and soil data to analyze the environmental impact of various conservation and development scenarios, such as increasing the number of trees or replacing soil with black top, on a local watershed. Model My Watershed won a Pennsylvania Governor’s Award for Environmental Excellence, and became part of a larger WikiWatershed developed by Stroud.

Staudt and her project partners also developed a dozen video interviews with science and engineering professionals discussing their professions, so students could learn about careers in environmental conservation and engineering. A three-minute video about the project won an NSF Video Showcase Award.

 

The first time Staudt viewed how a large land cover database could be used to digitally visualize a watershed, “It was like SimCity on steroids,” she says. “You could see the result of conservation practices. With 100% forest cover there was almost no runoff. We wanted to let kids see what would happen if they made changes.”

Kids took notice and took action. “Fifth grade students started turning up at local zoning commissions and school board meetings,” says Staudt. With real data in hand, they demonstrated why a parking lot shouldn’t be built on a field.

“Often what you teach in school stays in school,” Staudt says. “We need more environmentally prepared citizens.”

If you have students who are using environmental data to influence their school or town, or they have higher aspirations to statewide or national impact, share your experiences. What data did students collect and how did they use it? Leave a comment here, or tweet @concorddotorg

For more information:

Water SCIENCE Teaching Environmental Sustainability: Model My Watershed USGS: Water

Part I: What is a watershed?

Houston’s downtown flooded after Hurricane Harvey. Florida neighborhoods have struggled with murky standing water after Hurricane Irma. Catastrophe can overwhelm any system, but why doesn’t the ground just absorb the extra water?

In some cases, the answer is a damaged watershed, a concept most people don’t understand, even though we all live in one.

A watershed is the land area where all rain runs downhill to a certain point.

Simply put, a watershed is “all the land area where the rain runs downhill to a certain point,” explains Carolyn Staudt, who leads NSF-funded science projects at the Concord Consortium on land use and its effects on water resources.

Credit: Tony Webster original. CC BY-NC 2.0

A watershed could be described as a naturally occurring traffic cop, efficiently directing water that’s converging from all around to a common location, maybe a lake or the ocean. The water might also be funneled into a deep underground aquifer or be soaked up by trees.

But when the watershed is damaged, gridlock results, water backs up, and flooding occurs.

A wetland or a forest is a good traffic cop. A parking lot or a housing development is not. Once rain hits a paved surface, it has nowhere to go because it can’t be absorbed. Standing water on a sidewalk or a highway is trapped.

Credit: Addison Berry original. CC BY-NC 2.0

Explains Staudt, “Cities have been paving their wetlands,” the very places that naturally absorb water in a flood—or a hurricane. Even a small amount of rain can become a drainage problem where there’s widespread development of wetlands and prairies, which has been the case in Houston,  for example.  

Why is the connection between land use and water resources important to education?

Read “Part II: Students Learn about Water” to answer that question and find out how some students used the information they learned.  

New website design offers view into our focus areas and free resources for teaching and learning STEM

We’re thrilled to announce our new website, designed in collaboration with the team at Blenderbox. They understood us from the very beginning, describing in their first creative abstract a vision for a “forward-looking, accessible, and good weird” website.

We think they did a great job creating a website that reflects our quirky and creative nature, and we’re pleased to be able to invite you to explore our work and use our free STEM digital resources. Read on to see some of the highlights!

The new home page now clearly highlights main focus areas of our work. As the world of educational technology changes, we’re extending our pioneering work in the field of probeware and other tools for inquiry and continuing to develop award-winning STEM models and simulations. We’re also taking the lead in new areas, including data science education, analytics and feedback, and engineering and science connections. Peek into our innovation lab to see the the cutting-edge new tools and technologies we’re exploring and creating for tomorrow’s learners.

You can find the many research and development projects we’re involved in through featured links on the home page. Or find all current projects under Research Projects (under Our Work in the main navigation), where you can search by grade, subject, or focus area.

And, of course, these projects have developed hundreds of resources for STEM learning over the years, all of which we invite you to use for free and share widely. Now you’ll find them all in our updated STEM Resource Finder (previously called the Learn Portal) at learn.concord.org! There, you can search for resources, create classes, assign activities, and track student progress with reports. All in one place. All for free.

To access the STEM Resource Finder, simply follow the link to “explore our free STEM resources” in the gray umbrella bar at the top of any concord.org page, or find the STEM Resource Finder link under Resources in the main navigation menu.

Take a look today—we invite you to explore our website, learn about our work, and use our free STEM resources.

If you have any questions or are looking for particular information on our site, please don’t hesitate to contact us. Leave a comment here or email hello@concord.org. We look forward to hearing from you.

STEM Resource Finder: Part I – Register for a Teacher Account and Add a Class

Our updated STEM Resource Finder (previously called the Learn Portal) at learn.concord.org now allows you to search for resources, create classes, assign activities, and track student progress with reports. All in one place. All for free.

Register for a Teacher Account

Follow these easy steps to create an account in the STEM Resource Finder.

  1. Click the Register button in the upper right-hand corner.
  2. Complete the registration form with your name and create a password.
  3. Select the radio button for “Teacher,” create a username, and provide an email address you can access easily.
    • Complete the fields about your location and school.
    • If you don’t find your school listed, or you are a homeschool, click “I can’t find my school in the list” to enter the name of your school.
  4. After registering, you’ll receive an email from help@concord.org. Click the “Confirm Account” button in the body of the email to activate your account.
    • If you do not receive the activation email in your inbox, please check your junk or spam mailboxes, or any quarantine set up by your email provider.
    • If you cannot access the email in your junk or spam mailboxes or quarantined email, please contact help@concord.org for assistance.
  5. By clicking the link in the activation email, you’ll be directed to the STEM Resource Finder. 
  6. Click the Home icon in the upper right — that’s your own home page, where you can create and manage your classes, and track student progress.

Add a New Class

  1. To get started, Add a New Class by clicking the link on the left and enter Class Setup Information. Provide a class name, description, and applicable grade level(s). (Note: Please disregard the Term field as it’s currently not working. We’re working to update this soon.)
  2. Create a unique Class Word, which students will use to enroll in this class. Class words can be more than one word, but cannot include any special characters (such as *, @, and %). The Class Word is not case sensitive.
  3. You’re now ready to assign resources to this class. Click the Concord Consortium logo in the upper left to search all resources or view curated collections of resources by clicking the Collections link in the top navigation bar.

Additional information is available in the User Guide.

Let us know if you have any questions!