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Tampilkan postingan dengan label science. Tampilkan semua postingan

Following Directions with Dr. Warren

I recently got the opportunity to review both of Dr. Erica Warren's Following Directions workbooks, and I wanted to tell you what I think.

Before we begin, let me just say that Dr. Warren gave these workbooks to me for free, asking if I would review them on my blog. I am not getting any more compensation than just the workbooks themselves for writing this post, and I would never endorse any product I didn't fully believe in.

With that said, let's talk specifically about Warren's two Following Directions workbooks. The workbooks I sampled are called Following Directions (An Intermediate Workbook 1) and Following Directions: The Easy Way (A Beginner's Workbook 1).

The concept for both of the workbooks is the same: we want to condition our students to pay closer attention to directions and be able to follow directions quickly but accurately. To an extent, these workbooks somewhat reminded me of those "April Fool's Day" following-directions sheets that teachers sometimes give to play a joke on their students, like this:

This (obviously used) April Fool's Day prank was found here.
But unlike the April Fool's Day sheets like the one featured above, Warren's workbooks will not embarrass any student who do not follow the directions precisely (no one has to yell a sentence about their school pride or clap their hands twice during these workbooks! lol).

To help condition students to follow directions, Warren has created a series of worksheet pages with a grid of pictures, numbers, or letters on it. Above the grid is a set of step-by-step instructions as to what the student should do on the grid. Here is a sneak peak at the example page from her Following Directions: The Fun and Easy Way (A Beginners Workbook 1) book:





This is just a simple grid -- the grids and instructions get larger and more complex as you move through the book.

One thing I like about these books is that these grids aren't just practice on following directions. Sure, these worksheets will help students practice following written directions. But I personally think they will also help students exercise their "critical thinking skills" muscle. You see, the directions aren't always clear when you first read them. For instance, one of the directions I saw said, "I am in one of the rows above the second-to-last row." Even as an adult, I had to stop and think about what that really meant. Another line of directions said, "I am a consonant." For this, not only do students need to know the difference between a consonant and a vowel, but they also have to reason that if our answer is a consonant, our answer cannot be a vowel; therefore, we need to cross out all vowels.

As I'm writing this, I'm reminded of the logic grids my 6th grade science teacher used to give us:

This particular puzzle can be found here.

I, for one, love using logic puzzles in the classroom because I feel that most students need to practice those much-needed critical thinking skills, and these are the perfect way to do so. (By the way, Puzzle Baron has actual books you buy that contain paper copies of all of their logic grids. Find one here
.)

Anyway, I think Warren's "Following Directions" workbooks could help students in a variety of ways. There are directional words in almost every line of directions, so students could practice directions and prepositions. There are math words such as "less than," "odd," "trapezoid" with which students will become familiar. There is even some science in these sheets: "I need water to live," and "Sunlight is my food" are two examples. All in all, I think that if you want to give your students practice at following directions (and a few other things), these workbooks are a good buy.

Warren offers a free sample of a Following Directions book on her Teachers Pay Teachers page.

If you'd like to read the reviews and/or purchase one or both of these books, click the images below to be taken to their product listings on Amazon.





Even if you don't want to use these pages as actual activities in your classroom, I think they could still be useful as bellwork or "what to do when you're done" activities for those early-finishers. If nothing else, the critical thinking skills students would build from doing these pages could probably prepare students to achieve higher test scores on those state-mandated exams!



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Standing on the Sun - New Rules of Capitalism

In Forbes, TJ McCue reviews Standing on the Sun - New Rules of Capitalism.
Quoting the authors who emphasize the power of the maker, open-source world view:
“Because we believe that in economies driven by innovation and growth, populated by digital natives, and not indoctrinated with regard to controlling intellectual property, such behavior will become the mainstream, not the fringe—and will confer an important advantage. Is it a dynamic that will come to characterize the entire economy? It’s hard to tell. Surely much collaboration will continue to be done explicitly, with clearly delineated contributors joining forces to achieve carefully architected outcomes.”

This is the invisible handshake.This handshake has more power potentially in emerging economies, which is one of their main points. These new capitalist thinkers don’t have the US baggage of what a business or company should look like. This isn’t to say that some in the US can’t or won’t be as innovative, disruptive, and adaptive.
Continuing:
“It’s a little fanciful, but think of a 3-D printer as a seed. Plant one in a village. If it’s a RepRap seed (and you have the raw materials to fertilize it with), it will yield more seeds. And if there’s a network, the village can have access to all the designs in Neil Gershenfeld’s (MIT Center for Bits and Atoms) open source libraries—and everyone else’s. To sum it all up, if information can be free and if goods are just information plus resin, then goods can be pretty close to free.”

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Celebrating Women Scientists

SciDev highlights the OWSD awards that support female scientists.In their own words:
..."[Winning the award] gave me a huge push forward to write research proposals, mentor new graduate students and spend more time in the lab," Lubna Tahtamouni, chair of the department of biology and biotechnology at the Hashemite University in Jordan, and a recipient of an OWSD award, tells Times Higher Education.
She says that, in Jordan, smart women are "labelled as unattractive, not feminine enough or even masculine," and told to prioritise their family and household, adding that "many times over the years I thought of leaving academia because of the frustrations".

"It is important to highlight that women, even from developing countries, are doing great things: making breakthroughs, contributing to advances in medicine, science, chemistry and engineering — becoming leaders and experts in their fields," says another researcher honoured in the 2011 awards, Denise Evans from South Africa.
More here

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Khan Academy

Since I'm an elementary + secondary English person, I focus a lot on tools that can be used in reading and writing. Science-y tech tools are pretty easy to find, but I've found that, in general, I have a lot harder of a time finding technological math tools. One of my good friends teaches Algebra, and she is working hard this year to incorporate more technology into her classroom. When I stumbled onto Khan Academy, it immediately made me think of her because of the math possibilities on this website. But if you teach science, history, or any type of financial or economics course, Khan Academy would be good for you, too.



Khan Academy offers FREE videos to the public over the subjects mentioned above. There are over 2,000 videos available for viewing, and they seem to be adding more!

A really cool math feature: math exercises are offered, one-by-one, at whatever level of difficulty you need. Users work the problem out step-by-step before being taken to another equation generated by Khan Academy. The website can remember progress students have made while doing equations, and can e-mail the teacher statistics of each student's work.

While Khan Academy doesn't follow any state's specific standards, it does hit concepts commonly referenced on ACT, SAT, AP exams, and other standardized tests. I assume it would be easy to find a video to fit a particular objective since the videos are clearly labeled. 

You can watch the videos for free and without doing anything to register, but if you want Khan Academy to remember any progress, produce any charts, etc. you must sign up for a free account. If you want your students to use this and be tracked individually, each student must have his/her own free account. I know it sounds like a hassle, but the rewards are steep! On the plus side, anyone can use their Google or Facebook account to sign in quickly and easily to Khan Academy, and almost everyone has registered for at least one of those websites!

If you only look at the subject list, it may appear as though Khan Academy doesn't offer much. But that's an illusion. They focus mainly on math and science, but their collections of videos in those two subjects are quite extensive. For instance, in the math section, there are the following categories: arethmetic, developmental math 1, developmental math 2, core pre-algebra, worked examples 1, brain teasers, worked examples 2, worked examples 3, worked examples 4, core geometry, trig, probability, statistics, pre-calc, calc, differential equations, and linear algebra. And then each of those categories hosts a plethora of video options. For instance, in the "core algebra" category, there appear to be about 100 videos!

The videos appear as YouTube videos, but since they're shown through the Khan Academy website, you shouldn't have any problems with filters, even if YouTube is blocked at your school.

Here's an example of a video. This one is titled "Algebra: Slope."

Although I believe that teachers should do the teaching in their classrooms, I do understand that sometimes videos are necessary. Videos taught by a person other than the teacher can give students a look at someone else's teaching method, which may increase understanding. Videos can also provide supplemental information (particularly at home) or can be something to show in a pinch when you need emergency lesson plans in preparation for a substitute.

Whatever your intention, maybe Khan Academy will help your students grasp a better understanding of its featured subjects.

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Citizen Scientist Rising: Why and 17 Great Places to Start

Mr. Robbo the PE Geek is an excellent blogger and incredible teacher. Located in remote Australia, he has these students using heart monitors and high definition cameras to understand their sport. (Read his It's Now Possible blog post from today. This PE teacher taught me about QR Codes. A neat person too.)

We can talk about getting kids interested in science, however, science is interested IN them because it can unlock higher performance in the things they love. Taking science to the ballfield is only the beginning

For those of you who saw my Daily Education & Technology News For Schools this morning know that I'm having a bit of a traipse into Citizen Science.

Citizen Science is Becoming "Legitimate" Science
Authentic citizen scientist research work is becoming very useful to high level scientists. When I sat down with Dr. Geoffrey "Jess" Parker from the Smithsonian last year and the Microsoft Innovative Educator Forum in South Africa, he said that it is pretty easy to use statistical analysis to filter out "noise" of readings that have been taken in err.

Josh Falk of the Smithsonian helps students band a tree.
Joshua Faulk helps students Treeband in south Africa at St. Cyprian's. Photo by Vicki Davis.

Dr. Parker is the scientist who discovered that trees in Maryland are growing faster than predicted. He and fellow scientist Joshua Faulk and the Smithsonian Environmental Research Center have partnered with Taking IT Global and Microsoft to create Shout Learning and the Smithsonian Tree Banding project where your students can participate.

Here are some important reasons you should have citizen science as part of your curriculum:

  • It introduces students to the scientific method and data collection responsibilities.
  • It introduces students to live science in action and makes it real. They can see questions before they have been answered and understand how science moves forward.
  • It adds meaning to their work. No longer answering the same questions answered hundreds of years a go, they are answering questions that help our world NOW! You and your classroom MAKE A Difference. (The principle of glocalization talked about in Thomas Friedman's work - Think globally act locally.)
  • As in the case of Mr. Robbo's lesson plan, they can use science to improve their performance which can show benefits on the field and also in their life as they realize science is in them, around them, everywhere.
  • It is project based learning in action and can lead to other cross curricular activities including math, writing reflections, technology (using spreadsheets) and more.
Citizen Science Websites
http://scienceforcitizens.net/
Here are some great places to start your citizen science journey. I personally believe that there should be a way to integrate citizen science at every grade level.

Most of these websites let you list your own project and join in. I'd also like to challenge educational researchers - where are the citizen science projects collecting data on how students learn and like different approaches to learning? Shouldn't there be citizen science projects about learning too?

17 Citizen Science Websites for Schools, Teachers, and Parents
  1. Science For Citizens.net - http://scienceforcitizens.net/
  2. CitSci.org for Monitoring Nature - http://www.citsci.org/
  3. NASA Citizen Scientist Website - http://science.nasa.gov/citizen-scientists/
  4. Space Hack - http://spacehack.org/ - Website targeting teens and space exploration.
  5. Collaborative Research for Humanities and Social Sciences - http://www.h-net.org/ (for top level researchers but open and collaborative)
  6. The Monarch Butterfly Migration Project by Journey North (one of the projects that started it all) - http://www.learner.org/jnorth/monarch/
  7. Citizen Science Alliance - http://www.citizensciencealliance.org/projects.html
  8. The Society for Amateur Scientists: Helping Ordinary People Do Extraordinary Science - http://www.sas.org/
  9. iDo Science - created by the Society for Amateur Scientists this website targets linking educators and scientists - http://www.idoscience.org/
  10. Citizen CyberScience Center - http://www.citizencyberscience.net/
  11. Sci.spy - Download the Science Channel App to your smartphone and make scientific observations and upload to their website - http://scispy.discovery.com/pg/scispy/assignment/
  12. Scientific American Science Projects including the Bee Spotter project helping map what seems to be the declining population of bees - http://www.scientificamerican.com/citizen-science/
  13. Bird Sleuth - http://www.birds.cornell.edu/birdsleuth/ - Investigate facts about birds.
  14. Cornell Lab of Ornithology has many activities involving birds - http://www.birds.cornell.edu/celebration
  15. Community Collaborative Rain Hail and Snow Network - A network of people who are measuring weather patterns in their own backyard - great for parents to do with children - http://www.cocorahs.org/
  16. Lost Ladybug Project - http://www.lostladybug.org/ Help find the lost ladybugs - many species in North America have become rare. Help researchers understand why.
  17. Project Budburst - another one of the original citizen science projects - http://neoninc.org/budburst/
See everything tagged citizen science at Diigo. To add to the list, just tag it citizenscientist - http://www.diigo.com/tag/citizenscientist.

Please, share how you are doing citizen science and the projects you've done in the messages below. In many ways, I guess our Flat Classroom projects are citizen science as well.

For those of you looking for answers to STEM education, perhaps we should look in our own backyards and basketball courts.

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Google



Yeah, yeah...we all know what Google is and how it can be used in the classroom. Students and teachers alike can use it to do unlimited amounts of research. But did you know there are off-shoots of Google that are even more interesting for classroom use?

  1. Google Scholar. This acts like a Google search engine, but provides more scholarly, reviewed articles over any topic. This site could be used for any subject. 
  2. Google Earth. This allows students to see any part of the world with just a click. Users can zoom in and see what pictures satellites have taken of the Earth -- they can even find their own school or house! A few questionable images have been captured on Google Earth, but I understand it's fairly rare, so it's not really something I would worry about. Geography teachers could use this to get an up-close and personal view of places they're studying in class and literature teachers could use this to show real-life settings in books. 
  3. Google Body. Check out the human body in a digital form. This one's for you, science teachers. I think it's the coolest thing ever. It shows all kinds of intricate details of the workings of the human body. Check it out:

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Apple Applications (for Students)



Source


iPods are pretty common these days. Most kids that don't have an iPhone have at least requested an iPod touch (which has the same capabilities, minus the calling feature). The newest toy is the Apple iPad, which is a tablet with unbelievable features. Depending on your students' socioeconomic statuses, you may see one or all three of these in your classroom. (And now the Blackberry has apps, too...there just isn't as wide of a variety of apps for the Blackberry yet.)

Since kids love to play with these toys, why not turn them into educational tools? Apple has a ton of apps that can be used for education at any age. It's definitely worth taking a gander on the iTunes application store page in order to find some apps that are tailored specifically to your class's age and subject.

Since I currently teach high school, I will focus mainly on educational apps for the higher-leveled student. Here are the neatest apps I've found so far:

  • World Atlas by National Geographic -- $1.99.  Explore the entire world!
  • Star Walk --  $2.99. Check out all the constellations
  • iStudiez Pro -- $2.99 for the Pro version / FREE for the lite version. Keep track of all your classes, homework, etc. It's made especially for kids in classes. 
  • Convert Units For Free -- FREE. This calculator converts units so you don't have to
  • Dictionary/Thesaurus -- FREE. Have an entire dictionary at your fingertips. It also includes a thesaurus. 
  • CliffsNotes -- [Do a search on "CliffsNotes" to get options of book titles] Most are $3.99. Get modernized summarizes of classic works of literature
  • iElements -- FREE. Check out the entire periodic table of elements
  • SAT Vocab Challenge -- FREE. Play a synonym/antonym game with SAT words
  • Kindle/Nook -- FREE for both. Read books (both free and paid) on your device
  • GoodReader -- $4.99.  Read PDF notes and have the ability to make notes, highlight, etc.
  • GrammarApp -- $1.99. Learn common grammar mistakes and take a little quiz to test your knowledge
  • Shakespeare -- FREE. Access a variety of Shakespeare's most famous plays for free
  • Flashcards+ -- FREE. Access hundreds of flashcard decks from Quizlet.com or create a custom deck. You can make flashcards over anything you need (and the decks aren't limited to a certain number of cards), edit whenever is needed, and "check off" cards that you've obviously learned and don't need to practice. This makes me wonder if you can access your flashcards from the Quizlet website...?
  • Cramberry -- $2.99 for FREE for limited version. Same deal as Flashcards+, but just a slightly different application. I heard somewhere that you can access these flashcard decks from any device with the internet, but I haven't personally tried it (yet).
  • Sundry Notes -- FREE. Take some seriously high-tech notes! Add images you've taken with your camera or gotten off the 'net, add camera or YouTube videos, add symbols, type in notes, "write" notes with your fingertip...it's awesome!
  • Writing Prompts -- $1.99. Powered by writing.com, this app gives you ideas for what to write
  • WordDot -- FREE. Basically the same thing as Prompts, but with a slightly different look
  • To Do -- FREE. Keep track of your to-do list virtually
  • Notes -- $1.99. Type notes on various pages of a virtual notebook
  • Skype/FaceTime -- FaceTime is FREE with the phone. Skype is FREE. Video chat with students from across the world
  • Google Maps -- FREE with the phone. Type in addresses from around the country (White House? Disney World?) and be able to zoom in to see the latest satellite picture of this address. 
  • WolframAlpha -- $1.99. An answer machine. Much more reliable than ChaCha. ;)
  • iHandy Translator Pro -- $1.99 or limited version for FREE. Translate languages flawlessly
  • The World Factbook 2011 -- $0.99. Gives information for more than 250 countries and territories
  • Animoto Videos -- FREE. Submit pictures and create a customized (and fancy-looking!) photo slideshow set to music. 
  • Graphing Calculator -- plot equations on the graph
  • Wolfram Pre-Algebra Course Assistant -- $1.99.  Same as WolframAlpha, but geared toward algebra
  • Fractions App -- $0.99.  Learn your fraction with simple, everyday objects
  • Art -- $0.99.  Review tons of famous works of art. Comes with the ability to save directly to your device's picture album.
  • Anatomy and Physiology -- $3.99.  Colored diagrams help you learn more about anatomy
  • ASL Dictionary -- $2.99.  Over 4,800 American Sign Language signs at your fingertips (no pun intended)
  • Mathemagics -- $1.99. Mental Math Tricks -- teaches people simple tricks for fast mental math
  • 115-in-1 Math Solver -- includes algebra, geometry, statistics, and trig
  • Dragon Dictation -- FREE.  Speech-to-text app that translates words to written word on the screen. Students could use this app before writing to get all their ideas out....or some could even use it as a note-taking tool in the classroom.  
  • MyHomework -- FREE. Easily keep track of homework assignments and upcoming exams in a calendar view. 
  • American Wordspeller -- $4.99. Phonetic dictionary. Great for little ones or students who have trouble reading/writing/spelling.
  • InClass -- FREE. Organize schedules and share notes. 
  • Words With Friends -- $1.99 without advertisements; FREE with advertisements. It is a game, but it's like virtual Scrabble. I can be on-board for games that help strengthen vocabulary!
And these aren't even all the available apps...these are just the ones I thought sounded really cool and educational! If you're wondering if there's an Apple app for your particular topic (even if it's not mentioned above), just search for it in the search bar! You can do this on Apple.com, in iTunes, or in the App store on your Apple device.

If you're an Apple-junkie like I am, you know that not all apps that work for iPod Touch are necessarily the greatest for the iPad, and vice versa. So here are some more ways to use iPod Touch in the classroom, and here are some more ways to use iPad. 

The great thing about Apple's apps is that they are always being updated...and there are always new apps being added. I believe Apple has truly revolutionized the way students these days learn and keep track of school obligations. Educators just need to utilize this.

::Edit:: Just stumbled onto the Show Me app, and I'm loving what I'm seeing so far! Click the name of the app to be taken to a website that has a nifty intro video. How AMAZING would this be for use in math or science classes?? I mean, really, all disciplines could probably find a way to use it, but math would REALLY benefit. Wow.

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