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Here is Today: a web app to put time in perspective

  What it is:  Here is today is an interesting little web app that helps students visualize time in a new way.  Students start out by seeing a square and a title that says “here is today” with the current date.  When students click “okay” at the bottom, they are taken to a visual of the next step in.  Students can see where the day is falling within the month, the year, the century, the millennium, the epoch, the period, the era, the eon, the earth, life, oxidation, fish, insects, reptiles, mammals, birds, humans, and the universe.  Each stage of the graphic has an arrow pointing out how today (whatever day that happens to be) compares in the grander scheme of things.  Pretty cool! How to integrate Here is Today into the classroom:  Here is Today is an outstanding way to help students understand where they are in place in time.  They can see where they are and then compare it to the larger history of the world and universe.  Obviously, this is a natural fit into a history or biology class.  Here is Today would also make a great object lesson in math and be great for studying comparison and scale.  It would also make for a great philosophical discussion as we realize just how minute the moment we are living in really is. Here is Today is a great site for students to explore and inquire about independently.  What questions arise as they explore the site?  After students have investigated and come up with their own lines of inquiry, gather back as a classroom community and discuss those lines of inquiry and the thinking that led to them.  If you happen to follow the IB Primary Years Program, this fits in great to “Where are we in place and time” inquiry. Here is Today would also be a useful visual on an interactive whiteboard or projector-connected computer where a class can observe and explore together during discussion.  The way that the site compares time is seriously smart. Here is Today could launch an interesting creative writing assignment.  Invite each student to explore the site and to choose a view.  The story should be written based on the point of view and time that they chose.  This could be a new way to explore setting, time and theme. Tips:  Here is Today reminds me a little bit of the Scale of Life site that I wrote about here.  Using these sites together could be pretty epic.  Talk about a great sense of our place in the universe! Are you using Here is Today in your classroom?  Share your experience in the comments below!

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National Center for Atmospheric Research

Posted by admin | Posted in Analyze, Evaluate, Geography, Inquiry, Interactive Whiteboard, Knowledge (remember), Middle/High School, Primary Elementary, Science, Secondary Elementary, Teacher Resources, Understand (describe, explain), Virtual Field Trips, Websites | Posted on 17-12-2012

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What it is: Today Anastasis students were lucky enough to visit the National Center for Atmospheric Research in Boulder, Colorado.  It was a truly fantastic experience (if you ever find yourself in Colorado, it is worth a visit! Open free everyday!).  The center has some fantastic interactive exhibits, much like what you find at Exploratorium in California.  In addition to the physical location, the National Center for Atmospheric Research has some wonderful online games, activities and resources for the classroom.

In the Interactives and Simulations for weather, climate and atmospheric science section you will find:

  • A virtual laboratory for creating a weather balloon.
  • A simple virtual climate model.
  • The build a tree dendrochronology activity where students can explore past climates.
  • Compare IPCC scenarios interactive where students forecast carbon dioxide levels.
  • The climate sensitivity calculator.
  • The Earth’s Energy balance virtual lab.
  • Compare solar eclipse photos activity.
  • Solar eclipse memory
  • Sun-earth connections memory
  •  Clouds memory
  • Atmospheric chemistry memory
 In the classroom activities section, you will find:
  • Paleoclimates and Pollen where students can study pollen.
  • Model a moving glacier where students make a model of a glacier and create an experiment to study movement.
  • Glaciers then and now where students study pictures of glaciers taken in the 1900’s and compare them to pictures of the glaciers today.
  • The systems game where students observe a system.
  • Looking into surface Albedo where students inquire into how color affects the way that the sun interacts with Earth’s surface.
  • Feeling the heat where students investigate which parts of their school yard have a higher temperature.
  • CO2 How much do you spew where students analyze energy consumption.
  • The nitrogen cycle game where students play the role of nitrogen atoms traveling through the nitrogen cycle.
  • The water cycle 0-18 and ice cores where students look at proxy data to determine past climate.
In addition to the fantastic activities on the site, students can learn more about the sun and space weather, weather, atmosphere and climate on the NCAR website.

How to integrate the National Center for Atmospheric Research into the classroom: If you are studying weather, climate or atmospheric research with your students this is a must stop site.  It is FULL of great activities, virtual labs and easy-to read and understand information.  Really, take a few minutes to dig in.  Today, when we visited we got to explore some of these virtual labs and games first hand.  Our students watched a short video introducing them to NCAR and what scientists do there.  Next we entered into a classroom where the fun began!

Today we learned about the North and South Poles.  The fine people at NCAR had made globe paddles that had the north pole on one side and the south pole on the other (glued to giant tongue depressors).  They gave the students different facts about the north and south pole and students had to hold up their paddles with the correct answers.  Next, students learned about how polar bears were equipped for the COLD temperatures.  There were tubs of ice water on the table.  Students were asked to place their hands inside the ice water.  We timed how long they lasted in the cold water.  Next, students put their hands in a “blubber” paw and tried the experiment again.  The hand inside the layer of blubber could stay in the cold for a long time with no discomfort.  These blubber paws were actually made with 2 ziplock baggies with Crisco in between the layers and duct-tape at the top of the baggies so that they were sealed together around openings where the two baggies came together.  This left a Crisco pocket that formed the paw.  Students also learned about penguins and how they find their mate in hundreds and hundreds of penguins.  Penguins have particular sounds that help alert their mate.  The penguins can distinguish between the particular sounds that each penguin makes to find their mate.  Students simulated this by each taking a film canister with an object/objects in it.  The students had to shake their canister and find their match using the sound alone.  They had a ball with this!  They also practiced transferring a styrofoam egg from one pair of feet to another without using their hands the way that the penguin does.  Our students also did the glacier matching project (listed above) where they worked in teams to match the original pictures to the new pictures.  Some of these were really challenging as the second picture had NO glacier to be seen!  The kids learned that every glacier in the world is shrinking with the exception of two glaciers in Norway.  Fascinating!

Our classroom today…can’t beat the view!

 

Touching clouds!

 

Our students got to follow the activities above with an exploration of weather, climate, and atmosphere science exhibits.  You could easily recreate the activities above and follow up with virtual simulations, videos and games.  These could be set up as centers for students to explore (the virtual centers on classroom computers).  There is SO much here that exploration of all that the NCAR site has to offer could take days.  The simulations and games would also be appropriate on an interactive whiteboard or projector-connected computer where students can explore and interact as a whole class.  Allow students to take turns playing scientist.

Tips: While we were at NCAR, our guide, Tim, told us that NCAR was originally established in the 1960s to learn how to control the weather.  This brought up a great discussion about what could happen if humans could control the weather, and what unintended consequences might come along with that.  This would make for a great creative writing exercise or comic strip.  Our students came up with some insightful thoughts on this topic!

Leave a comment and tell us how you are using  NCAR in your classroom.

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