Archive for the 'General' Category

Coffee Break

Friday, June 25th, 2010

little coffeecup Coffee BreakThis from Slate: The mathematician Paul Erdös famously opined that “a mathematician is a device for turning coffee into theorems.” By now I should be a regular Isaac Newton or maybe Archimedes, don’t you think?

Aah, Coffee!

Now Open: The Wizarding World of Harry Potter

Friday, June 25th, 2010

For a lot of us,  it’s hard to get too much of Harry Potter. So the great news now is The Wizarding World of Harry Potter, the Harry Potter-based theme park in Orlando, Florida, is now open. The Wall Street Journal has a nice photo journal of the park. The park seems like a certain destination in my families future.

jk rowling Now Open: The Wizarding World of Harry PotterIt’s interesting to think about how much J.K. Rowling created in this fantastic set of books. At the same time, much of the world was also brought to life by the movies. The Wizarding World of Harry Potter seems as much about the movies as the books. Had the books been in existence for many years before put into movies, I wonder how well accepted the movies would have been? Would die-hard fans be griping about the characterizations and adaptions in the storyline to make the films work the in the same way that is characteristic of other film adaptions?

Probably the difference is the well known and intense involvement of Rowling in the drafting of the screenplays of the movies, ensuring that the central core of the films remained true to the books, especially choices of central characters. This isn’t always the case with adaptions. Some films that left my kids and her friends very disappointed were the recent Percy Jackson and the Olympians: The Lightening Thief movie, or The Spiderwick Chronicles. Either events that they thought were absolutely central were omitted or the characters were so far removed from their personal conceptions from the books that they just couldn’t enjoy the movies for themselves. It fringed on a violation to them, as though the movies had performed some grossly disrespectful act to the books’ authors and their stories.

 

Got My Blog Back!

Wednesday, May 12th, 2010

I’m near ecstatic! I have my blog up and running again. I had been messing around and made some practically fatal mistakes which left my blog up and visible on the web, but had me locked out completely. Finally, after taking the time-finding the time, really-I rebuilt the database from a backup, pointed to the new database and now I’m back on track.

So… If I had time to read, I’d post about it. How do I find the time?

Book Review: The Nexi Robot

Tuesday, November 17th, 2009

31DOIKOcf4L. SL160  Book Review: The Nexi Robot Book Review: The Nexi Robot

The Nexi Robot

(Norwood House Press, 2010)

By Toney Allman

dr cynthia breazeal and nexi Book Review: The Nexi RobotThe Nexi Robot (Great Idea) Book Review: The Nexi Robot by Toney Allman will fascinate you from beginning to end. It relates the quest of MIT robotics professor Cynthia Breazeal to build a social robot, one that learns like a person does and that interacts with people in a social way. Much different than tool and task oriented robots that dominate the robotics field, social robots are designed to learn from people and interact with people, understanding and showing emotions.

Video introduction to Nexi:

Author Toney Allman does a great job of making these complicated ideas understandable and stimulating. Sometimes the author struggles to keep the writing simple all the way through. At times the level is appropriate for a skilled 2nd grade reader, but overall we’re looking at a book aimed at 3rd and 4th graders and up. The format follows a younger reader level, but don’t let kids be put off. They’ll be rewarded with an excellent story about scientific inquiry that is sure to spur their imaginations and help shape their career and educational choices. I recommend this book for any school or public library or for a kid interested in robotics or engineering.

Here is a “Robots to the Rescue”, a short video kids might enjoy staring Nexi and another flying robot. At the end, you’ll see that Nexi looks like it could use a good dose of Visine as it blinks away the smokey sting from its eyes.

A Story Before Bed – Create Your Own Read-aloud for Your Kids or Grandkids

Tuesday, November 3rd, 2009

little parrothead 21 A Story Before Bed   Create Your Own Read aloud for Your Kids or GrandkidsJackson Fish Market has created an application called A Story Before Bed that lets you read a story to your own kids online. The product has many very cool applications and ideas. Click on this link for a demo.

They have the cooperation of several major children’s book publishers who have licensed digital versions of some of their books. To personalize, i.e. read the book to your kid yourself, all you need is a webcam and a browser, and for $6.99 your on your way to reading and sharing books with your kids or grandkids. Special deals are available for parents in the military. Go to their website to get an idea of how it works.

I tweeted earlier about StoryChimes, an app for the iPhone. This would be perfect for the iPhone, as well.

StoryChimes – Kids’ Books for Your iPhone

Tuesday, November 3rd, 2009

little parrothead 21 StoryChimes   Kids Books for Your iPhoneHere’s a great idea. Justin James, a dad with some cool ways to keep kids occupied, developed his iPhone app, called StoryChimes, to provide stories for kids on their parents iPhones and iPods.

“I want to occupy [my daughter's] time whether we’re at the supermarket or something like that. I can give this to her and she can kind of play with it and listen to a story,” says James. “I just think it’s a little more educational than maybe some sort of game or something she might be playing with.”

James’ simply illustrated stories are narrated by professional actors. He currently has eleven titles available and Story Chimes has children’s songs available, also.

Here’s a video link:

Cool Tech: Video Gaming Device Inspires Use in Robots

Monday, November 2nd, 2009

retro toy robot Cool Tech: Video Gaming Device Inspires Use in RobotsCNET reports an interesting adaption of an advanced video gaming device for use in a military robot. The device manufacturer, Novint Technologies, is a company that makes 3-D touch controllers for video and computer games. These controllers give the gamer a definite sense of touch of the objects in the screen. The military application is to provide robot operators a better sense of how strong the grip of the robot has on objects that it is grasping.

People have all sorts of receptors in our body, both in our skin and our muscular system, that provide us feedback on how strongly we are grasping an object. The adapted video gaming device is being designed to provide that same feedback to operators of military robots. Picking up explosives with out detonating them is an immediate application.

Here is an older demo of a similar device, the Novint Falcon. You can easily see the possibilities in this device and how it might be used to send signals from robotic sensors to the human operator’s fingertips.

Best of the Best Science Books for Children and Young Adults – Children’s Science Picture Books

Monday, November 2nd, 2009
283521main why moon226x170 Best of the Best Science Books for Children and Young Adults   Childrens Science Picture Books

Courtesy of NASA

In some crowds science has a bad reputation. These people folks find it dull, or poorly written. It’s a reputation not at all deserved, yet sometimes the writing of science books can leave a bit to be desired. That’s why it’s great news when we learn about the best of the best science books available. So when I saw that The School Library Journal had posted the list of finalists for the American Association for the Advancement of Science Best Science Books for Children and Young Adults, I was excited.

There are three categories: Children’s Science Picture Books, Middle Grades Science Books, and Young Adult Science Books. Today I’ll highlight the nominees for the Children’s Science Picture Books.

Children’s Science Picture Books

living sunlight jpg Best of the Best Science Books for Children and Young Adults   Childrens Science Picture Books Best of the Best Science Books for Children and Young Adults   Childrens Science Picture Books

Living Sunlight: How Plants Bring the Earth to Life

(Blue Sky Press, 2009)

By Molly Bang and Penny Chisholm

Illustrated by Molly Bang

This might have been called “My first book of Photosynthesis”, Living Sunlight: How Plants Bring the Earth to Life, Molly Bang and Penny Chisholm explain how plants transform sunlight into energy and life giving food for everything on the planet. The illustrations are colorful and support the simple text. It’s almost magic when an author can explain such a complex web of interaction within a children’s picture book.

moonshot cvr Best of the Best Science Books for Children and Young Adults   Childrens Science Picture Books Best of the Best Science Books for Children and Young Adults   Childrens Science Picture Books

Moonshot: The Flight of Apollo 11

(Atheneum, 2009)

By Brian Floca

Author and illustrator Brian Floca lets us ride along with the Apollo 11 crew as they journey from earth to the moon and back. The illustrations in Moonshot: The Flight of Apollo 11 have a fantastic sense of scale to them. The story is exiting and full of interesting details that bring this historic and inspiring journey to life.

redwoods cvr Best of the Best Science Books for Children and Young Adults   Childrens Science Picture Books Best of the Best Science Books for Children and Young Adults   Childrens Science Picture Books

Redwoods

(Roaring Brook, 2009)

By Jason Chin

Redwoods by Jason Chin is a bit reminiscent of Flotsam, a visual fantasy by David Weiner, as it follows a boy who finds a book about the giant redwood trees just before riding the train. As he reads the simple text of the book, the dinosaurs and other things appear in the train window behind him showing what was happening in the world during the lifespan of the spectacular trees. In one of the illustrations a young girl is seen. Later, when the boy puts down the book we see that girl finding the book and beginning to read it herself.

what bluebirds do cvr Best of the Best Science Books for Children and Young Adults   Childrens Science Picture Books Best of the Best Science Books for Children and Young Adults   Childrens Science Picture Books

What Bluebirds Do

(Boyds Mills, 2009)

By Pamela F. Kirby

What Bluebirds Do by Pamela F. Kirby highlights a year in the life of bluebirds in beautiful photos. It’s simple text should be readable by many early readers. Following a pair of bluebirds who have nested in her backyard, Kirby captures their daily life, including their raising of five young bluebird chicks. School Library Journal compared this book to The Red-Eyed Tree Frog by Nic Bishop.

Cool Science: Possible Tunnels Found on Mars Could Harbor Life

Monday, October 26th, 2009

little parrothead 21 Cool Science: Possible Tunnels Found on Mars Could Harbor LifeSpace Scientists have located what they believe are tunnels beneath the surface of Mars. Probably formed by volcanic activity, these tunnels may harbor existing or former microbial life. This story is reported on LiveScience.com and titled Mars Caves Might Protect Microbes (or Astronauts). They may also prove suitable to protect astronauts from manned Mars missions from some of the harsher martian environmental extremes, such as radiation or dust storms.

life on earth cvr Cool Science: Possible Tunnels Found on Mars Could Harbor LifeIf you’re interested in an good introduction to the science of astrobiology, or life in outer space, check out Life on Earth — and Beyond: An Astrobiologist’s Quest Cool Science: Possible Tunnels Found on Mars Could Harbor Life by Pamela S. Turner. My review of this book from a few months ago is titled Searching for Life on Other Planets.

New York Times reports that Hispanic Immigrants’ Children Lag their Peers

Wednesday, October 21st, 2009

The New York Times reports an interesting and troubling research finding about how Hispanic children are falling behind their white, middle class peers. The article, titled Hispanic Immigrants’ Children Fall Behind Peers Early, Study Finds, discusses several things.

  • Hispanic children of immigrants start out in early years equal with their peers
  • By Age 3 they are already lagging middle class white children by as much as 6 months in cognitive abilities
  • Hispanic immigrant households do not foster learning and cognitive development to nearly the degree that done in middle class white households
  • These results may be more related to socioeconomic determinants, and be characteristic of all lower level socioeconomic groups than to race or ethnicity

They go on to emphasize the role of early learning and how its value is demonstrated by activities such as little performances of the ABCs in front of grandparents, that are missing from Hispanic immigrant homes.

The response, of course, is more money on early education. Doubtless, that would help at least a little bit. However, after reading the NYT article, I grew suspicious that either the writer chose to view only a narrow range of possible causes that may have been addressed in the research, or that the researchers had a very narrow focus and perhaps deliberately ignored other factors that influence the early childhood development from these children. My personal guess is that the researchers narrowed the discussion, which perhaps may have been outside the scope of their article.

I have a growing suspicion that we are both tolerating and cultivating a culture of poverty, which has a hallmark of racial and ethnic minorities, but by no means is confined in its association with only minorities. It is this culture of poverty that greatly influences the social and cognitive development of our children, and that it is an increasing outcome of these lifestyle choices that are in play.

The attack must be on the cultural factors and not just handing a kid a book (though I’m completely in favor of that!), nor in just integrating the child into the educational system at an younger age. For all the sniping at middle class values and culture that we often see, they result in a more nurturing and healthful environment for our children that leaves them better prepared for the own lives as adults.