This Week's Work : Week 17 - for Inquisitive Young Mathletes
Part I work : Algebra : Quadratic Equations from AoPS VideosIntroductory level : Factoring Quadratics part 1Factoring Quadratics part 2Online worksheets to practice basic skills from...
View ArticleThis Week's Work : Week 18 - for Inquisitive Young Mathletes
Rate * Time = Distance From Mathcounts MiniRate, time, distance questions From my blog : Remember the SAT harder math questions we went over last night. There are 4 solutions at least. Target level...
View ArticleThis Week's Work : Week 19 - for Inquisitive Young Mathletes
Hi, progress report and part II online timed test will be sent out through e-mail. Pascal's triangle never fails to delight you (and me).There are even more secrets that are waited to be explored. Stay...
View ArticleThis Week's Work : Week 20 - for Inquisitive Young Mathletes
This week's part 1 work ; par 2 work online timed test will be sent out through e-mail. Pascal's Identity from AoPsIntroducing the Binomial Theorem from AoPsProving the Binomial Theorem with Algebra...
View ArticleThis Week's Work : Week 21 - for Inquisitive Young Mathletes
Part I work for this week: Last week's online timed test: Try the problems you didn't get the first time or you spent too long to solve. Check the different methods to tackle the same problem and see...
View ArticleProblems, Answer Key and Detailed Solutions by Students 1
Questions by my young mathletes
View ArticleThis Week's Work : Week 22 - for Inquisitive Young Mathletes
Part I work : Sunday group can go directly to the links for young mathletes. Some of you write pretty good rate, time distance word problems. I'll point them here soon. Stay tuned...Part II class notes...
View ArticleThis Week's Work : Week 23 - for Inquisitive Young Mathletes
Sticks and Stones Method to answer question such as : How many ordered triples (x, y, z) of natural numbers satisfy x + y + z = 5 ?x + y + z = 5 and x, y, z are natural numbers (given)You can look at...
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Solution to One Mathcounts National Team Round Question
Question: Each of the 6 petal flower is to be painted one of two colors. In how many different ways can this be don't? (Two flowers are the same only if one can be obtained from another by rotating the...
View ArticleThis Week's Work : Week 24 - for Inquisitive Young Mathletes
Hi, Thanks for visiting my blog. Please also check out another new blog featuring my students' independent, creative projects from the very young to high school students. Students Speak MagazinePlease...
View ArticleProblem Solving Strategies: Descending and Ascending numbers
Check out Mathcounts here, the best competition math program for middle school students. Download this year's Mathcounts handbook here.#1: 02-03 Mathcouts handbook question: A five-digit number is...
View ArticleThis Week's Work : Week 25 - for Inquisitive Young Mathletes
Part I work : See below. Part II work will be sent out through e-mail, but some of you are ready for the AMC-8 (near perfect) and Mathcountsharder chapter/challenging state/national prep. YEAH !! From...
View ArticleThis Week's Work : Week 26 - for Inquisitive Young Mathletes
Part I work for this week: Part II online timed test will be sent out through e-mail. Relationships Between a Box's Dimensions, Volume and Surface from Mathcounts Mini You can skip the tedious method...
View ArticleThis Week's Work : Week 27 - for Inquisitive Young Mathletes
This week's work : First of all, some of you will receive e-mails/notes/links targeting your weakness. Remember, we are a team and we help each other grow as better problem solvers. 2012 Mathcounts...
View Article3 - D Geometry and harder AMCs, AIME links
For Mathcounts advanced group -- harder Mathcounts State/National problem on 3-D geometry : (Thanks, Spencer, for the suggestions.)From Mathcounts Mini :Using...
View ArticleChicken, Rabbit Questions : Algebra Without Using Variables
The problems below are much easier so if you are preparing for the state, try the online timed test here.Just write down random name to enter the test site is fine. At the end of the test, you'll see...
View ArticleThis Week's Work : Week 28 - for Inquisitive Young Mathletes
Oh, dear, even the assistants got the 3-D dimensional change questions wrong.It's amazing to see how fast and accurately you can solve the last 5 harder 2010 schoolround questions even when I change...
View ArticleFor Young Mathletes : I
Games to practice simplifying fractionsLink to practice fraction conversions: Please focus on 10%, 15%, 20 %, 50%, harder ones like 25% (the same as 1/4), 1% (move the decimal two places to the...
View ArticleThis Week's Work : Week 29 - for Inquisitive Young Mathletes
Thanks for visiting my site !! Please vote for Vinjai and his friend's project. Vinjai and his friend have been working on a project called: IntentSense: A bionic glove for amputee. Their paper got...
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