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Science learning in six domains

By Lynn Petrinjak

Posted on 2010-03-16

In the March issue of NSTA Reports,  Dr. Robert Yager shares his perspective on the six domains for teaching and assessing science learning in the Educated Opinions column.
“A View of the Importance of Six Domains for Teaching and Assessing Science Learning”
By Robert Yager
Four years ago, the National Science Education Standards (NSES) resulted from the collective brainpower of thousands of concerned science educators from around the world at a cost of $7 million. Sadly, little has changed since then. Alan McCormack, 2010–2011 NSTA President, and I have proposed six “domains” as a way to get the attention of teachers and students and to encourage them to experiment with school science programs as they try to move to the “more emphasis” conditions central to the NSES. These “domains” can be used to explain how the eight facets of science content (as defined by the standards) affect people’s everyday lives. Teachers, schools, and state departments of education rarely focus on all eight when considering the science curriculum and how it should look and what teachers need to do for the reforms to succeed. It is rare to find state standards that even mention these major changes. It is important for all science educators to identify the specific features that indicate real changes central to current reform efforts.  Read the full article here.
What do you think: Can the six domains improve science learning in your classroom/school/district? Why or why not?

In the March issue of NSTA Reports,  Dr. Robert Yager shares his perspective on the six domains for teaching and assessing science learning in the Educated Opinions column.
“A View of the Importance of Six Domains for Teaching and Assessing Science Learning”
By Robert Yager

 

STEM: Science, technology, engineering, and mathematics

By Mary Bigelow

Posted on 2010-03-16

S&C cover March 2010I wonder how teachers include the “E” in this acronym when designing or selecting class activities. And yet, the play that children do can be the foundation for future interest in engineering. This issue has several articles that describe how to capitalize on children’s curiosity and problem-solving abilities with engaging and purposeful activities, from race cars (Gravity Racers) to sand castles (Building with Sand) to learning about rocks (Science Rocks—in SciLinks, use the keyword “rock” for your grade level for more information on types of rocks, identifying rocks, and the rock cycle) and other Imaginative Inventions (which has suggestions for an egg-drop design activity in addition to suggested trade books on the topic).
Elementary Design Challenges focuses on airplanes and flight and has a list of suggestions for other projects. The author uses the resources of NASA’s Engineering Design Challenges website. SciLinks has additional suggestions for websites that have explanations for engineering and design principles in projects such as bridge structures and roller coasters, and for learning from paper airplanes. (Some students may be skeptical when we tell them it’s ok to fly them in class!)

The article Potato Problem Solving illustrates how students used the 5E process to study the thermal insulation properties of materials. Engineering for All is an engaging narrative that describes a windmill design activity that took place in an inclusive classroom. The activity is based on a design process: ask, imagine, plan, create, improve (SciLinks websites have more information on wind energy). As you’re reading the article, be sure to check out articles in the March edition of The Science Teacher, Science for All. Although the articles have a focus on secondary students, the theme is similar and you’ll get some additional insights and ideas for inclusive classrooms.
Children are never too young to explore design solutions. The photographs of the children’s problem-solving strategies with inclined planes in Science and Literacy Centers are priceless! I liked the questions in the “Teacher talk to support inquiry” graphic. And the classes in the article Insect Keepers went beyond the usual activities of an insect unit to incorporate the design process. The author includes checklists to assess student learning, too.
I was traveling through central Texas earlier this month and in the highway rest stops, the buildings were designed with storm shelters for tornadoes.  The students in Hurricane Proof This were looking at the design of buildings to withstand severe conditions  (these students may also be interested in the article Skyscrapers or other design sites such as the Leaning Tower of Pasta).
Check out the list of Connections for this issue. Even if the article does not quite fit with your lesson agenda, this resource has ideas for handouts, background information sheets, data sheets, rubrics, etc.
I hope that our secondary colleagues will take a look at the amazing things that younger students are learning about and doing. (These activities could certainly be kicked up a notch or two for the upper grades!).

S&C cover March 2010I wonder how teachers include the “E” in this acronym when designing or selecting class activities. And yet, the play that children do can be the foundation for future interest in engineering.

 

Gardening begins, inch by inch

By Peggy Ashbrook

Posted on 2010-03-15

Children construct a sprouting bean plant on a felt board.

A sprouting bean plant constructed on a felt board.


Teacher of two-year-olds Sue Hewitt reports that she has already planted with one group—“lettuce last week and will do radish planting this week. I like to do something that can mature and be harvested and eaten by the kids. We usually have a salad bar one day—pick and wash and spin lettuce and have kids each bring in one thing to be in the salad. Then set up a row like a real salad bar and they choose. Of course the croutons are often the most popular!” I think the children could make croutons with whole wheat bread and herbed olive oil.

Watering pea seeds.
Some of my students have planted sugar snap peas. The package says they will be ready to harvest in 62 days! While we wait we can sing a song by David Mallet, Inch by Inch, Row by Row. You can learn it from his children’s book of the same name, from a video his website, or from Pete Seegar.
See Pete Seegar’s rendition on YouTube to learn it, a good choice for young children too because the arrangement is simple–single performer, single instrument (banjo) and the audience participates.
Garden Song by David Mallett
CHORUS:
Inch by inch, row by row
Gonna make this garden grow
All it takes is a rake and hoe
And a piece of fertile ground.
Inch by inch, row by row
Someone bless these seeds I sow
Someone warm them from below
‘Till the rains come tumbling down.
(In the folksong tradition, another singer has added this verse.)
Inch by inch, row by row
Gonna make this garden grow
Gonna mulch it deep and low
Gonna make it fertile ground
Pullin’ weeds and pickin’ stones
We are made of dreams and bones
Feel the need to grow my own
‘Cause the time is close at hand.
Grain for grain, sun and rain
Find my way in nature’s chain
Tune my body and my brain
To the music from the land.
CHORUS
Plant your rows straight and long
Temper them with prayer and song
Mother Earth will make you strong
If you give her loving care
Pea seeds sprouting in a clear jar.CHORUS
Old crow watching hungrily
From a perch in yonder a tree
In my garden I’m as free
As that feathered thief up there
CHORUS
© Cherry Lane Music Co (ASCAP)
To closely observe pea seed sprouting, “plant” them in a clear container, right next to the wall of the container with damp paper towels inside. You can see that these sprouts have not been near a window—see how pale green they are!
—Peggy

Children construct a sprouting bean plant on a felt board.

A sprouting bean plant constructed on a felt board.

 

Tweets, treats, and the tricks of Web 2.0

By Debra Shapiro

Posted on 2010-03-15

photo of sign saying "Trick or treat! Welcome"

Flickr photo from www.flickr.com/photos/rattler97


“Birds do it, bees do it, even conference attendees do it. You can do it—with Web 2.0.” (My apologies to the late Cole Porter!)
Welcome to Philadelphia, where lots of folks will be doing all kinds of Web 2.0. If you’re asking yourself  “to Tweet or not to Tweet?” or wondering how to face Facebook, treat yourself to these sessions on Friday, March 19:

  • 9:30–10:30 AM—Supporting Student Teachers to Utilize Web 2.0 for Teaching Science in Urban Classrooms. Let two presenters from the University of Pennsylvania show you how.
  • 11:00 AM–12:00 PM—Elementary Science Learning Through Social Networking. “How-to” handouts available.
  • 3:30–4:30 PM—I’m Too Busy for Social Networking—Why Bother? Because it can enrich your environmental science teaching, that’s why.
  • 5:00–6:00 PM—Can Social Networking Sites Improve Your Class? Find out what college students said in a survey.

Click here to see where they’ll be held. See you in Philly!

photo of sign saying "Trick or treat! Welcome"

Flickr photo from www.flickr.com/photos/rattler97

 

Recent activity on NSTA's various online outposts

By Howard Wahlberg

Posted on 2010-03-15

Tweet-up in Philadelphia! Join your fellow Listserv users, Facebookers, Tweeters, and LinkedIn’ers, and online Community users on Wednesday evening at the Brew Pub adjacent to Reading Terminal, 1150 Filbert St., for a (at your own expense) face-to-face gathering of your fellow science education colleagues! NO RSVP required! Ask for Howard Wahlberg or Daryl Taylor.
On our listservs, the subject of parents advocating for creationism in the science classroom has generated a spirited discussion, and rube goldberg contraptions are being discussed in Physical Science and DNA Fingerprinting is being talked about in Biology. Sorry to disappoint the moldy cat and poop fans out there; maybe next week.
In NSTA’s online professional learning communities, make sure to check out all the new presentation resources for our Philadelphia Conference.
On our “core site” (www.nsta.org): everyone’s gearing up for our National Conference on Science Education this March 17–21 in Philadelphia. Write your own declaration of independence and join your fellow educators this March in Philadelphia!
On Facebook, lots of folks have been discussing plans for the National Conference.
On LinkedIn, you can now find a jobs subgroup, that re-posts all of the listings on the NSTA Career Center.
And of course, on our Twitter stream, science educators are tweeting and re-tweeting about our upcoming national conference in Philadelphia!

Tweet-up in Philadelphia! Join your fellow Listserv users, Facebookers, Tweeters, and LinkedIn’ers, and online Community users on Wednesday evening at the Brew Pub adjacent to Reading Terminal, 1150 Filbert St., for a (at your own expense) face-to-face gathering of your fellow science education colleagues! NO RSVP required! Ask for Howard Wahlberg or Daryl Taylor.

Brain-Powered Science: Teaching and Learning With Discrepant Events

• How can a long metal needle pass through a balloon without popping it?
• How can water flow at very different rates through two identical funnels?
• How can a stick, placed on a table under several sheets of newspaper and extended over the edge of a table, snap when quickly struck—without lifting or tearing the paper?
• How can a long metal needle pass through a balloon without popping it?
• How can water flow at very different rates through two identical funnels?
• How can a stick, placed on a table under several sheets of newspaper and extended over the edge of a table, snap when quickly struck—without lifting or tearing the paper?
 

Science for all

By Mary Bigelow

Posted on 2010-03-13

TST Cover March 2010My next-door neighbor is a lovely young woman, currently at the top of her junior class and gathering information on colleges. She’s interested in studying chemistry/chemical engineering (hooray!). I was reflecting on the opportunities she has that did not exist years ago when I was in her situation. Many colleges with strong science/engineering programs were men-only then or they did not encourage women to apply to these majors. We’ve come a long way, but we’re still talking about science-for-all issues.
This article Universal Design suggests purposeful design of instruction and facilities that will meet the needs of a greater number of students. The author notes that “when UD principles are applied to the classroom, content is presented in multiple methods.” I’m curious about possible connections between UD and differentiated instruction. After reading the article I followed the link to the University of Washington’s DO-IT website to learn more. It appears that many of the things we already do in classrooms (e.g., wait time, posting assignments on the board, avoiding jargon, using large type on projected material) fit into the strategies of UD.

Unlocking Science Vocabulary is subtitled “Lessons from an ESOL teacher.” Don’t think that the strategies apply only to ELLs (English Language Learners). All of our students are SLLs (science language learners) and these strategies for learning the specialized vocabulary of science are teacher-tested and align with the research of Robert Marzano and others who have studied the issues of learning vocabulary. It seems like another twist on UD—what is helpful for ELLs may be helpful to many other students who are struggling with specialized vocabulary. I was fortunate to have studied Latin in high school (thank you, Sister Euphemia), which was a great basis for understanding science vocabulary. The author provides a link to a list of root words and affixes from Latin and other languages, which would be a nice reference for students to play around with words.
3-D Teaching Models for All shows another example of how strategies for students with visual difficulties can be used to help all students learn. The SciLinks topic using models has more examples of models and visualizations on various topics.
Two articles in this issue illustrate what the 5E learning cycle (engage, explore, explain, elaborate, and evaluate) looks like in a real classroom. Who’s in the Zoo turns a traditional animal report into an investigation of the Earth’s biomes. (This could be adapted for younger students, too.) Check out the additional information on biomes in SciLinks. Students are great users of electronic technology. As described in Make Your Own Digital Thermometer, students investigate how to make scientific instruments, scaffolded by the 5E cycle. SciLinks has additional resources on the topic of temperature and regulation.
If you’re looking for ways to stimulate student interest and observation skills, this month’s NSTA Recommends includes The Exploratorium Science Snackbook. The Exploratorium is a must-see,  interactive science museum in San Francisco (where the NSTA national conference will be in 2011!) and is one of my favorite places in the city. The book is a collection of “snacks”—simple demonstrations and activities that can be used to explore topics and generate questions. If you’re not sure what a “snack” is, visit the Exploratorium website for a list and descriptions. The Tools for Teaching on the museum site is a treasure of resources, too.
Check out the Connections for this issue. Even if the article does not quite fit with your lesson agenda, this resource has ideas for handouts, background information sheets, data sheets, and rubrics.
We can work for the day when Science for All becomes a commonplace reality, and this theme can be retired!

TST Cover March 2010My next-door neighbor is a lovely young woman, currently at the top of her junior class and gathering information on colleges. She’s interested in studying chemistry/chemical engineering (hooray!). I was reflecting on the opportunities she has that did not exist years ago when I was in her situation. Many colleges with strong science/engineering programs were men-only then or they did not encourage women to apply to these majors.

 

An offer you can't refuse

By Mary Bigelow

Posted on 2010-03-12

The conference blog has reported on some interesting topics/conference events and sights to see in Philadelphia, but you’re disappointed that you won’t be able to attend this year—the economy, schedule conflicts, time constraints, etc. So here’s an offer you can’t refuse. I’m a “free agent” at the conference. Other than a few must-see general sessions, my schedule is open. So let me know via a comment if there is a hot topic in your school, with a brief context as to why it’s “hot.” I’ll be your avatar and attend some sessions on the topic. I’ll report back via the MsMentor blog after the conference.
I’ll even eat a Philly soft pretzel on your behalf!

The conference blog has reported on some interesting topics/conference events and sights to see in Philadelphia, but you’re disappointed that you won’t be able to attend this year—the economy, schedule conflicts, time constraints, etc. So here’s an offer you can’t refuse. I’m a “free agent” at the conference. Other than a few must-see general sessions, my schedule is open.

 

Boost your meeting attendance

By Howard Wahlberg

Posted on 2010-03-12

Thanks to everyone who posted a comment and e-mailed me directly. Boosting meeting attendance seems to be on everyone’s mind. While there is usually no one “quick fix,” here are some ideas to think about:

  • Restructure the meeting to appeal to a wider audience. Of course, you want programming to appeal to your most active attendees, but think about other attendees’ needs and other audiences.
  • Use a marketing mix. Promote the conference via e-mail, your website (if you have one), in your newsletter, with dues billings and prospective member packets, at local educational institute campuses, etc. Be sure to market your conference through “related” or “like-minded” groups.
  • Take a look at your conference through your attendees eyes. Can you answer “what’s in it for me?” Is there enough content to make it worth attending? Are your marketing materials accurately conveying the value of the meeting?
  • Provide a significant discount for early enrollment—NSTA has a significant registration spike for our early bird registration rate.
  • Have a big name/recognizable presenter—this has been an attendance trigger for NSTA.
  • Offer a guarantee. If the attendee isn’t fully satisfied, refund their money.

These are some ideas to get our conversation started. Do you have a great idea you can share? What has worked for your group and most importantly, what has not worked? Post a comment below or e-mail me at aodonnell@nsta.org and share with your fellow leaders. Remember, the success of this blog is dependent on your participation!

Thanks to everyone who posted a comment and e-mailed me directly. Boosting meeting attendance seems to be on everyone’s mind. While there is usually no one “quick fix,” here are some ideas to think about:

 

NSTA Press free book chapters

By Claire Reinburg

Posted on 2010-03-12

Logo of NSTA Press booksDid you know that nearly every NSTA Press book has a free sample chapter you can download from the Science Store?  To make it easier for science teachers to locate these resources, we’ve created a new page listing the freebie chapters that include lessons and activities:  visit www.nsta.org/publications/press/chapters.aspx to learn more. We’ll add to the list as new books come off press.

Logo of NSTA Press booksDid you know that nearly every NSTA Press book has a free sample chapter you can download from the Science Store?  To make it easier for science teachers to locate these resources, we’ve created a new page listing the freebie chapters that include lessons and activities:  visit www.nsta.org/publications/press/chapters.a

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