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DIVE Chemistry for AP Chemistry
hellojwolford posted a topic in High School and Self-Education Board
Has anyone here had a child take DIVE Chemistry with Dr. Shormann’s CLEP Professor for CLEP and AP chemistry? Supposedly, after taking the DIVE chemistry course, an additional 6 weeks of this is enough to prepare for the AP exam. Any thoughts? TIA! Janet -
Hi everybody. I’m wondering if anyone knows what score most universities are looking for on the bio SAT subject exam from a homeschooler. The average is really high and I feel it’s because of self selection bias. It seems that most people would only take the exam if they were going to try to get into an Ivy League school or if they wanted to show their prowess in biology. But for homeschoolers it’s different. Some universities that we are looking at require SAT subject exams from homeschoolers only. Will those universities want a score comparable to those from the kids going to the Ivy leagues? Any information would be helpful! Thanks in advance!
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So I’ve been comparing what my DS will be doing in AoPS intermediate algebra and what others are doing in Algebra 2, and I see that there are some gaps. Of course, AoPS dives deeper and covers a lot of really cool stuff, but where are the matrices? Should I be supplementing with a more traditional book? Which one? TIA!!
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Alcumus algebra problem - please help
hellojwolford replied to chocolate-chip chooky's topic in Accelerated Learner Board
That’s so exciting! I’m glad we’ve got the same answer so far! OK. So then, when I completed the square I got: sqrt ((z-4.5)^2 - (81/4) +25) that’s minimized when z=4.5, leaving the distance equal to sqrt(25-(81/4))=sqrt(19/4)=sqrt 19 / 2 What do you think? does that sound right? It’s 4 AM here, so highly possible I’ve made a mistake ? -
Alcumus algebra problem - please help
hellojwolford replied to chocolate-chip chooky's topic in Accelerated Learner Board
Oh, I didn’t have any inequalities, but I also didn’t get a=1, b=4. ? For her distance equation, did she get sqrt (x^4 - 9x^2 + 25)? (Full disclosure: I am no alcumus expert! But this does seem like a cool problem. I hope I’m not leading down the wrong track!) -
Alcumus algebra problem - please help
hellojwolford replied to chocolate-chip chooky's topic in Accelerated Learner Board
I used the distance formula to write an equation for the distance between (0,0) and the parabola in terms of x. Then I completed the square so that I could find the minimum. -
I just found this: https://www.mathteacherscircle.org/resources/math-sessions/ It's for teachers of math circles. Sent from my iPhone using Tapatalk
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According to Malcolm Gladwell in "David and Goliath," it is more important to find a university where you can be a "big fish in a small pond" than to go to one with a higher rank. He has some interesting statistics to back up his idea, and my personal experience agrees. I went to the university of Kentucky for an undergraduate degree in biology while my best friend went to Duke for the same degree. I received individualized attention, was quickly noticed and guided into labs and classes where my teachers thought I could flourish. My friend struggled to look better than average. After college, I received a scholarship to medical school at Northwestern. My friend took out loans to go to med school at the University of Kentucky. It seems to me that if you plan to do post graduate education, the ranking system is trivial.
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Uncovering a musical love in my little guy
hellojwolford replied to La Condessa's topic in Accelerated Learner Board
We rented our first violin (1/32) from Shar, and it sounded lovely for such a tiny thing. Maybe we just got lucky with the instrument sent to us, but that little thing plus a kid friendly teacher fostered a love for violin that helps him get through his hour of practice each day now that he's older. -
NUMATS said that they will be working with other talent search programs like Duke TIP to provide grade-level percentiles. But those won't be available until August. Sent from my iPhone using Tapatalk
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In our experience, the test takers were allowed to leave as soon as they finished. Parents waited in a waiting room and children were escorted to the room when they were done. Last year was our first Math Kangaroo, and it was DS's first standardized test. It was a great experience, and he had a lot of fun! Good luck to your DD today! Sent from my iPhone using Tapatalk
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Couple of intensity-related questions
hellojwolford replied to Jackie's topic in Accelerated Learner Board
We had the same trouble with movies here. But if my DS had read the book first, then he knew what to expect and enjoyed critiquing how well the movie matched the book. That said...avoid the movie about Padington bear! The lovely, sweet book was turned into a thriller for the big screen! Sent from my iPhone using Tapatalk -
The College board has teamed up with Khan academy to provide free prep materials online. I thought the practice materials wwre excellent. Sent from my iPhone using Tapatalk