Tag Archives: models

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 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!

Geological models to help students explore the Earth

Geoscience poses many questions. Why are there continents and oceans? How do mountains form? Why do volcanoes form in some areas and not others? What causes earthquakes to be more frequent in some areas than others? Why are oil, diamond, gold, and other deposits clustered in particular areas rather than being spread evenly across the world?

Teaching geoscience poses significant challenges. Experiments with Earth’s geology are impossible, and many of the natural processes that shape Earth, such as sedimentation, folding, and faulting, take place out of sight, over unimaginably long time periods. We think that technology has the potential help to transform how geoscience is taught and understood.

From the people who brought you High-Adventure Science comes the GEODE (Geological Models for Explorations of Dynamic Earth) project. Funded by the National Science Foundation, the new project aims to design dynamic, interactive, computer-based models and curricula to help students understand how Earth’s surface and subsurface features are shaped. As in the High-Adventure Science modules, GEODE modules will incorporate real-world data and computational models, with a focus on making scientific arguments based on evidence.

The GEODE  project, a partnership between the Concord Consortium and The Pennsylvania State University, held a kickoff brainstorming session Monday, September 27. Principal Investigator Amy Pallant and Co-PI Hee-Sun Lee, both of the Concord Consortium, and Co-PI Scott McDonald of Penn State organized a meeting to begin developing a plate tectonics model to accompany the recently developed Seismic Explorer.

In Seismic Explorer, students can see patterns of earthquake data, including magnitude, depth, location, and frequency.

In Seismic Explorer, students can see patterns of earthquake data, including magnitude, depth, location, and frequency.

seismicexplorer-cross-section

Students can make a cross-section to see a three-dimensional view of the earthquakes in an area.

Professional geologists, geoscience educators, and software developers reviewed the currently available models and simulations of plate motion, earthquake waves, sedimentation, folding, and faulting, and discussed ways to make these concepts accessible to middle and high school students.

We look forward to sharing more models and activities as they are developed over the next few years!

Share and embed—easily!

One of the key features of our Next-Generation Molecular Workbench is the ability to easily share and embed interactives in blog posts, learning management systems, emails and more—wherever you can paste a weblink or HTML code. Just two simple steps will have you sharing your favorite interactives with all your friends and colleagues in no time flat!

  1. Click the Share link at the top of an interactive.
  2. Copy and paste the link into Facebook, Google+, Twitter, Pinterest or wherever you want to share the interactive.

Want to embed the interactive in your own blog or web page instead?

  1. Click the Share link at the top of an interactive.
  2. Copy the HTML and paste the iframe code where you want the interactive to appear.

Sharing and embedding Next-Generation Molecular Workbench interactives

Learn more about how easy it is to share interactives.

We want to make it easy for you to learn and teach with accurate scientific models.  We’ve gotten it down to two steps. Now it’s up to you to share your favorite interactives far and wide. 🙂

Explore currently available interactives.

Share with us: which are your favorite interactives and why? What interactives do you want to see?

 

Better than an Apple, a Gift for Teachers

Thanks to everyone who entered our Suggest-a-Model contest. We always enjoy hearing from teachers and love to help with hard-to-teach science concepts. If you haven’t already, please vote for the model you’d most like us to build.

To Vote

1) Go to our Facebook page (you like us on Facebook already, right?)

2) Look for the poll pinned to the top left of the page’s wall

3) Click on the idea you like most to cast your vote

Our goal is to build a custom computer model to help teach a complex, science, math or engineering concept suggested by real teachers, like YOU! We know all too well the awkwardness of jumping up and down and waving your hands to model the behavior of molecules or dancing around the classroom to model photosynthesis.

We received a lot of great ideas and whittled the list down to three concepts.

One finalist told us that her students “are always making fun of me looking like I am doing a swim stroke in front of the class” when she tries to model convection! She’d love a new set of heat transfer models!

Another finalist is looking for a model of nutrient runoff into coastal waters and how that stimulates harmful algal bloom production. Concerned about the environment? Show your support for this model!

A model of meiosis and genetic recombination (known as crossing over, when exchanges of chromosome portions occurs) also made it to the top three. If you teach biology or know a student who’s taking Bio, this may be the one for you.

Voting ends on November 30th, so please go to our Facebook page and vote now.

After voting is over, we’ll announce the winner and get started on building the model. And once it’s done, it’ll be available for free to everybody. Win-win all around! If you want to know when it’s available, be sure to like us on Facebook, follow us on Twitter and subscribe to our mailing list and RSS feed. We’ll be posting about it through all those channels.

But don’t wait to use our models. Check out our Activity Finder and Classic MW. These free resources contain lots of great examples of the models we already have available for science, math and engineering teachers at all grades. You’re sure to find an activity (or two or three!) that covers other difficult-to-teach concepts. Enjoy!