Your son is also known as "teacher" to you now? That is cool! Cool for him, too.
We sometimes take things for granted,
but gravity should not be one of them -- that is, unless you are aboard the space shuttle, traveling at 18,000 miles an hour in the
Earth's orbit!
The way you originally had this sentence (above), it was a "run-on" sentence, because you did not include a conjunction. So, I added a conjunction: the word "but." The conjunction fixed it.
If you want to get very good at this stuff, read Strunk and White's
Elements of Style. It is a tiny book with big information.
Now, the same problem occurs here: Once I entered NASA orientation, my studies began in earnest,
because I had been chosen to fly aboard the next shuttle mission.
For This education was to be truly interactive.
Above, it was a run-on sentence until I added the word "because." "Because is not a conjunction, but it does prevent the sentence from being a run-on sentence. And THEN I put a period after the word "mission" in order to make the long sentence more manageable.
A run-on sentence is like a double-dribble in basketball...
That last sentence of the first paragraph is great.
You will really enjoy Stephen King's book called
On Writing. I recommend it to everyone.
High school candidates for this flight were chosen based on essays that they wrote and addressed to...
Their goal was to promote education
and manned spaceflight, and
also to introduce students to science-focused mentoring programs.
It will be interesting to evaluate the impact of this combination of education programs and the space exploration.Seems irresponsible to do this just a few years after the Challenger tragedy! I wouldn't let my kid do it! :)
Let's see some more writing samples! Good luck! :)
Kevin, EssayForum.com