Want to read Slashdot from your mobile device? Point it at m.slashdot.org and keep reading!

 



Forgot your password?
typodupeerror
×

Comment Let's be scientific (Score 1) 772

I've been saying for years that not accepting the theory of evolution doesn't mean a person can't perform scientific work. Now there's some scientific evidence to back it up. I wonder if people will be scientific about this now and drop the idea that those who do not accept the theory of evolution are somehow hindering scientific progress.

Comment Muscle-flexing (Score 1) 218

Way to go injecting politics into the discussion. FTFA:

âoeWhat we are seeing is a classic case of muscle-flexing,â said Andrew Rhomberg, founder of Jellybooks, an e-book discovery site. âoeKind of like Vladimir Putin mobilizing his troops along the Ukrainian border.â

The other opinion of that is that Crimea has the right to secede and receive help from Putin or anybody they please. Thank you for making it harder for me to listen to you objectively by dropping a political dispute into this.

Comment Re:No surprises (Score 1) 688

You might also be interested in the very thought-provoking rules and procedures Arthur Robinson used with his children. You might not want to do things at all his way, but you still might like to think about what he has to say, especially about math.

http://www.robinsoncurriculum.com/view/rc/s31p59.htm

http://www.robinsoncurriculum.com/view/rc/s31p60.htm

Comment Re:No surprises (Score 1) 688

Here are an algebra book and a geometry book that I thought were very good. In 7th grade I went to a summer math program that used these. For the upper courses they used all the other books in the series that contains the algebra book, but I haven't checked those out yet.

http://www.amazon.com/Algebra-I-Expressions-Equations-Applications/dp/0201860945/ref=pd_sim_b_5/002-3278004-1006461 http://www.amazon.com/Geometry-McDougal-Littell-Jurgensen/dp/0395977274/ref=pd_sim_b_3?ie=UTF8&refRID=156P3DE9N61MT1DC9G5D

Oddly enough the geometry book was from a different series. My public school used that series for both algebra and geometry, and I did not think highly of the algebra book.

A better resource for you might be to check out a homeschool bookfair if you can. Go now while your child is 4, just to look. Go back next year with a little money, and as your child gets older, go back with more and more money (and you'll have lots of knowledge by then about what you want to buy!)

Comment Re:No surprises (Score 1) 688

I had a pre-calculus and calculus teacher in high school who spent most of her time bragging on how enlightened our school's calculus education methods were. This was remarked on all the time - we skipped a lot of stuff that was supposed to be bad ways of teaching, and we now permitted graphing calculators, and I don't know what all else was supposed to make it wonderful.

Now our school was actually a Texas "Blue Ribbon" math school, which means on some level we were considered to have a superior math education program. But personally I read all the material in our textbook that was skipped, and I helped a lot of my friends who were struggling - and I did it by reteaching them the same thing from different points of view until they got it, utilizing both the "modern" teaching we'd received in class and the skipped book material. (I believe at one point I even borrowed my dad's college Calculus text from the 1960s as well.)

For all the noise that was made about how great our teaching was, there were a lot of people struggling, and they benefited from hearing the "bad" instructional methods that we were bragging we were skipping.

My kids are homeschooled, and one of the first things I started doing when we made this decision was accumulating a math textbook library. The thought of being able to teach kids math myself instead of throwing them to the mercy of whatever educational fads are being bragged about in a few years was part of what made the homeschooling decision so appealing.

Comment Re:Comparative advantage is BS (Score 1) 522

This is exactly why comparative advantage is complete BS. When you let another foreign entity control your means of whatever it may be (rocketd, iPhones, car parts, tools, etc etc) you lose that ability to utilize it when the political poo hits the fan.

One way to ameliorate that problem is to stop throwing poo at the fan.

Comment Re:"Three years ago today" (Score 1) 142

So..... its the summer of 1945. YOU are Harry Truman. The war has killed, what 50 million people so far. The battle of Okinawa has just finished and it killed.... oh about 200,000 people. (about half being soldiers of the two side and the rest civilians). That was essentially the dress rehearsal for the invasion of Japan itself. You've just been told about these new kinds of bombs. What would you do? Try to finish the war off by using them and then bluffing the Japanese by saying you have a thousand (you don't. you have two) or go ahead with the invasion?

What would I do? Bring the troops home, then resign. If Japan actually attacked again after that point, people could rally an effective defense. I don't think they were any danger at that point, and I don't really think they would have ever been a danger without the belligerent actions of Franklin Roosevelt toward Japan before America got into the war.

Comment Re:"Three years ago today" (Score 1) 142

Let's look at the alternative to the A-bombs. Japan was not going to surrender

I encourage you to research this conclusion - Japan had been told that nothing less than unconditional surrender would be accepted. Unconditional surrender means that there is absolutely no protection for your civilian populace when you surrender. They can all be killed by the invading victors who have all been spending the last few wartorn years dosing up on racist propaganda explaining how inhuman your people are. A demand for unconditional surrender in war was unprecedented until the world wars and was a very good reason for people to continue to be afraid.

In the end even after the atomic bombings, Japan was allowed one condition on their surrender, which was the same one they wanted before the bombings.

Comment Re:There's an app for that? (Score 0) 184

I think this business of getting an app is just self-righteousness. People who oppose cell phone use while driving simply don't use their cell phones - their problem is that they want everybody else to stop using their phones. So you can use an app to prevent it and tell everybody how great you are for doing so and hope they follow suit. But in this case your solution, the hammer, sounds better.

Slashdot Top Deals

One man's constant is another man's variable. -- A.J. Perlis

Working...