We have your learning goals covered with Spring and Summer courses available. Enroll today!

Contests & Programs AMC and other contests, summer programs, etc.
AMC and other contests, summer programs, etc.
3 M G
BBookmark  VNew Topic kLocked
Contests & Programs AMC and other contests, summer programs, etc.
AMC and other contests, summer programs, etc.
3 M G
BBookmark  VNew Topic kLocked
G
Topic
First Poster
Last Poster
a My Retirement & New Leadership at AoPS
rrusczyk   1345
N 2 hours ago by GoodGamer123
I write today to announce my retirement as CEO from Art of Problem Solving. When I founded AoPS 22 years ago, I never imagined that we would reach so many students and families, or that we would find so many channels through which we discover, inspire, and train the great problem solvers of the next generation. I am very proud of all we have accomplished and I’m thankful for the many supporters who provided inspiration and encouragement along the way. I'm particularly grateful to all of the wonderful members of the AoPS Community!

I’m delighted to introduce our new leaders - Ben Kornell and Andrew Sutherland. Ben has extensive experience in education and edtech prior to joining AoPS as my successor as CEO, including starting like I did as a classroom teacher. He has a deep understanding of the value of our work because he’s an AoPS parent! Meanwhile, Andrew and I have common roots as founders of education companies; he launched Quizlet at age 15! His journey from founder to MIT to technology and product leader as our Chief Product Officer traces a pathway many of our students will follow in the years to come.

Thank you again for your support for Art of Problem Solving and we look forward to working with millions more wonderful problem solvers in the years to come.

And special thanks to all of the amazing AoPS team members who have helped build AoPS. We’ve come a long way from here:IMAGE
1345 replies
rrusczyk
Monday at 6:37 PM
GoodGamer123
2 hours ago
k a March Highlights and 2025 AoPS Online Class Information
jlacosta   0
Mar 2, 2025
March is the month for State MATHCOUNTS competitions! Kudos to everyone who participated in their local chapter competitions and best of luck to all going to State! Join us on March 11th for a Math Jam devoted to our favorite Chapter competition problems! Are you interested in training for MATHCOUNTS? Be sure to check out our AMC 8/MATHCOUNTS Basics and Advanced courses.

Are you ready to level up with Olympiad training? Registration is open with early bird pricing available for our WOOT programs: MathWOOT (Levels 1 and 2), CodeWOOT, PhysicsWOOT, and ChemWOOT. What is WOOT? WOOT stands for Worldwide Online Olympiad Training and is a 7-month high school math Olympiad preparation and testing program that brings together many of the best students from around the world to learn Olympiad problem solving skills. Classes begin in September!

Do you have plans this summer? There are so many options to fit your schedule and goals whether attending a summer camp or taking online classes, it can be a great break from the routine of the school year. Check out our summer courses at AoPS Online, or if you want a math or language arts class that doesn’t have homework, but is an enriching summer experience, our AoPS Virtual Campus summer camps may be just the ticket! We are expanding our locations for our AoPS Academies across the country with 15 locations so far and new campuses opening in Saratoga CA, Johns Creek GA, and the Upper West Side NY. Check out this page for summer camp information.

Be sure to mark your calendars for the following events:
[list][*]March 5th (Wednesday), 4:30pm PT/7:30pm ET, HCSSiM Math Jam 2025. Amber Verser, Assistant Director of the Hampshire College Summer Studies in Mathematics, will host an information session about HCSSiM, a summer program for high school students.
[*]March 6th (Thursday), 4:00pm PT/7:00pm ET, Free Webinar on Math Competitions from elementary through high school. Join us for an enlightening session that demystifies the world of math competitions and helps you make informed decisions about your contest journey.
[*]March 11th (Tuesday), 4:30pm PT/7:30pm ET, 2025 MATHCOUNTS Chapter Discussion MATH JAM. AoPS instructors will discuss some of their favorite problems from the MATHCOUNTS Chapter Competition. All are welcome!
[*]March 13th (Thursday), 4:00pm PT/7:00pm ET, Free Webinar about Summer Camps at the Virtual Campus. Transform your summer into an unforgettable learning adventure! From elementary through high school, we offer dynamic summer camps featuring topics in mathematics, language arts, and competition preparation - all designed to fit your schedule and ignite your passion for learning.[/list]
Our full course list for upcoming classes is below:
All classes run 7:30pm-8:45pm ET/4:30pm - 5:45pm PT unless otherwise noted.

Introductory: Grades 5-10

Prealgebra 1 Self-Paced

Prealgebra 1
Sunday, Mar 2 - Jun 22
Friday, Mar 28 - Jul 18
Sunday, Apr 13 - Aug 10
Tuesday, May 13 - Aug 26
Thursday, May 29 - Sep 11
Sunday, Jun 15 - Oct 12
Monday, Jun 30 - Oct 20
Wednesday, Jul 16 - Oct 29

Prealgebra 2 Self-Paced

Prealgebra 2
Tuesday, Mar 25 - Jul 8
Sunday, Apr 13 - Aug 10
Wednesday, May 7 - Aug 20
Monday, Jun 2 - Sep 22
Sunday, Jun 29 - Oct 26
Friday, Jul 25 - Nov 21


Introduction to Algebra A Self-Paced

Introduction to Algebra A
Sunday, Mar 23 - Jul 20
Monday, Apr 7 - Jul 28
Sunday, May 11 - Sep 14 (1:00 - 2:30 pm ET/10:00 - 11:30 am PT)
Wednesday, May 14 - Aug 27
Friday, May 30 - Sep 26
Monday, Jun 2 - Sep 22
Sunday, Jun 15 - Oct 12
Thursday, Jun 26 - Oct 9
Tuesday, Jul 15 - Oct 28

Introduction to Counting & Probability Self-Paced

Introduction to Counting & Probability
Sunday, Mar 16 - Jun 8
Wednesday, Apr 16 - Jul 2
Thursday, May 15 - Jul 31
Sunday, Jun 1 - Aug 24
Thursday, Jun 12 - Aug 28
Wednesday, Jul 9 - Sep 24
Sunday, Jul 27 - Oct 19

Introduction to Number Theory
Monday, Mar 17 - Jun 9
Thursday, Apr 17 - Jul 3
Friday, May 9 - Aug 1
Wednesday, May 21 - Aug 6
Monday, Jun 9 - Aug 25
Sunday, Jun 15 - Sep 14
Tuesday, Jul 15 - Sep 30

Introduction to Algebra B Self-Paced

Introduction to Algebra B
Sunday, Mar 2 - Jun 22
Wednesday, Apr 16 - Jul 30
Tuesday, May 6 - Aug 19
Wednesday, Jun 4 - Sep 17
Sunday, Jun 22 - Oct 19
Friday, Jul 18 - Nov 14

Introduction to Geometry
Tuesday, Mar 4 - Aug 12
Sunday, Mar 23 - Sep 21
Wednesday, Apr 23 - Oct 1
Sunday, May 11 - Nov 9
Tuesday, May 20 - Oct 28
Monday, Jun 16 - Dec 8
Friday, Jun 20 - Jan 9
Sunday, Jun 29 - Jan 11
Monday, Jul 14 - Jan 19

Intermediate: Grades 8-12

Intermediate Algebra
Sunday, Mar 16 - Sep 14
Tuesday, Mar 25 - Sep 2
Monday, Apr 21 - Oct 13
Sunday, Jun 1 - Nov 23
Tuesday, Jun 10 - Nov 18
Wednesday, Jun 25 - Dec 10
Sunday, Jul 13 - Jan 18
Thursday, Jul 24 - Jan 22

Intermediate Counting & Probability
Sunday, Mar 23 - Aug 3
Wednesday, May 21 - Sep 17
Sunday, Jun 22 - Nov 2

Intermediate Number Theory
Friday, Apr 11 - Jun 27
Sunday, Jun 1 - Aug 24
Wednesday, Jun 18 - Sep 3

Precalculus
Sunday, Mar 16 - Aug 24
Wednesday, Apr 9 - Sep 3
Friday, May 16 - Oct 24
Sunday, Jun 1 - Nov 9
Monday, Jun 30 - Dec 8

Advanced: Grades 9-12

Olympiad Geometry
Wednesday, Mar 5 - May 21
Tuesday, Jun 10 - Aug 26

Calculus
Sunday, Mar 30 - Oct 5
Tuesday, May 27 - Nov 11
Wednesday, Jun 25 - Dec 17

Group Theory
Thursday, Jun 12 - Sep 11

Contest Preparation: Grades 6-12

MATHCOUNTS/AMC 8 Basics
Sunday, Mar 23 - Jun 15
Wednesday, Apr 16 - Jul 2
Friday, May 23 - Aug 15
Monday, Jun 2 - Aug 18
Thursday, Jun 12 - Aug 28
Sunday, Jun 22 - Sep 21
Tues & Thurs, Jul 8 - Aug 14 (meets twice a week!)

MATHCOUNTS/AMC 8 Advanced
Friday, Apr 11 - Jun 27
Sunday, May 11 - Aug 10
Tuesday, May 27 - Aug 12
Wednesday, Jun 11 - Aug 27
Sunday, Jun 22 - Sep 21
Tues & Thurs, Jul 8 - Aug 14 (meets twice a week!)

AMC 10 Problem Series
Tuesday, Mar 4 - May 20
Monday, Mar 31 - Jun 23
Friday, May 9 - Aug 1
Sunday, Jun 1 - Aug 24
Thursday, Jun 12 - Aug 28
Tuesday, Jun 17 - Sep 2
Sunday, Jun 22 - Sep 21 (1:00 - 2:30 pm ET/10:00 - 11:30 am PT)
Monday, Jun 23 - Sep 15
Tues & Thurs, Jul 8 - Aug 14 (meets twice a week!)

AMC 10 Final Fives
Sunday, May 11 - Jun 8
Tuesday, May 27 - Jun 17
Monday, Jun 30 - Jul 21

AMC 12 Problem Series
Tuesday, May 27 - Aug 12
Thursday, Jun 12 - Aug 28
Sunday, Jun 22 - Sep 21
Wednesday, Aug 6 - Oct 22

AMC 12 Final Fives
Sunday, May 18 - Jun 15

F=ma Problem Series
Wednesday, Jun 11 - Aug 27

WOOT Programs
Visit the pages linked for full schedule details for each of these programs!


MathWOOT Level 1
MathWOOT Level 2
ChemWOOT
CodeWOOT
PhysicsWOOT

Programming

Introduction to Programming with Python
Monday, Mar 24 - Jun 16
Thursday, May 22 - Aug 7
Sunday, Jun 15 - Sep 14 (1:00 - 2:30 pm ET/10:00 - 11:30 am PT)
Tuesday, Jun 17 - Sep 2
Monday, Jun 30 - Sep 22

Intermediate Programming with Python
Sunday, Jun 1 - Aug 24
Monday, Jun 30 - Sep 22

USACO Bronze Problem Series
Tuesday, May 13 - Jul 29
Sunday, Jun 22 - Sep 1

Physics

Introduction to Physics
Sunday, Mar 30 - Jun 22
Wednesday, May 21 - Aug 6
Sunday, Jun 15 - Sep 14
Monday, Jun 23 - Sep 15

Physics 1: Mechanics
Tuesday, Mar 25 - Sep 2
Thursday, May 22 - Oct 30
Monday, Jun 23 - Dec 15

Relativity
Sat & Sun, Apr 26 - Apr 27 (4:00 - 7:00 pm ET/1:00 - 4:00pm PT)
Mon, Tue, Wed & Thurs, Jun 23 - Jun 26 (meets every day of the week!)
0 replies
jlacosta
Mar 2, 2025
0 replies
Practice AMC 10 Final Fives
freddyfazbear   1
N 2 hours ago by WannabeUSAMOkid
So someone pointed out to me that the last five problems on my previous practice AMC 10 test were rather low quality. Here are some problems that are (hopefully) better.

21.
A partition of a positive integer n is writing n as the sum of positive integer(s), where order does not matter. Find the number of partitions of 6.
A - 10, B - 11, C - 12, D - 13, E - 14

22.
Let n be the smallest positive integer that satisfies the following conditions:
- n is even
- The last digit of n is not 2 or 8
- n^2 + 1 is composite
Find the sum of the digits of n.
A - 3, B - 5, C - 8, D - 9, E - 10

23.
Find the sum of the coordinates of the reflection of the point (6, 9) over the line x + 2y + 3 = 0.
A - (-17.7), B - (-17.6), C - (-17.5), D - (-17.4), E - (-17.3)

24.
Find the number of ordered pairs of integers (a, b), where both a and b have absolute value less than 69, such that a^2 + 42b^2 = 13ab.
A - 21, B - 40, C - 41, D - 42, E - 69

25.
Let f(n) be the sum of the positive integer factors of n, where n is an integer. Find the sum of all positive integers n less than 1000 such that f(f(n) - n) = f(n).
A - 420, B - 530, C - 690, D - 911, E - 1034
1 reply
freddyfazbear
3 hours ago
WannabeUSAMOkid
2 hours ago
What should I do
Jaxman8   0
2 hours ago
I recently mocked 2 AMC 10’s, and 2 AIME’s. My scores for the AMC 10 were both 123 and my AIME scores were 8 and 9 for 2010 I and II. What should I study for 2025-2026 AMCs? Goal is JMO.
0 replies
Jaxman8
2 hours ago
0 replies
usamOOK geometry
KevinYang2.71   86
N 3 hours ago by deduck
Source: USAMO 2025/4, USAJMO 2025/5
Let $H$ be the orthocenter of acute triangle $ABC$, let $F$ be the foot of the altitude from $C$ to $AB$, and let $P$ be the reflection of $H$ across $BC$. Suppose that the circumcircle of triangle $AFP$ intersects line $BC$ at two distinct points $X$ and $Y$. Prove that $C$ is the midpoint of $XY$.
86 replies
KevinYang2.71
Mar 21, 2025
deduck
3 hours ago
Scary Binomial Coefficient Sum
EpicBird08   38
N 3 hours ago by Mathandski
Source: USAMO 2025/5
Determine, with proof, all positive integers $k$ such that $$\frac{1}{n+1} \sum_{i=0}^n \binom{n}{i}^k$$is an integer for every positive integer $n.$
38 replies
1 viewing
EpicBird08
Mar 21, 2025
Mathandski
3 hours ago
No more topics!
How I should Prepare for the AMC 10 in This Situation
aboveaverage   34
N Aug 15, 2015 by Benq
Even though there have been threads upon threads discussing preparation for the AMC, it's still not 100% clear to me what I should be doing.

Last year, I got a 114 with minimal preparation on the AMC 10 with two stupid mistakes that costed me an AIME invite. This year, my goal is to get in the Distinguished honor roll (about 132 at least for AMC A).

I've been doing more preparation this year than last year especially with Aops Volume I (I also have II but I haven't been using it often). Every day when I'm studying, I'll feel motivated for about 90-120 minutes, but then I'll hit a wall and won't want to study unless I force myself to.

So a few questions here...

1. Should I just study until I don't feel like learning more for the day?
2. How much would doing Volume II help on the AMC 10? Should I do it anyway if I think I'll make it to AIME?
3. Does doing past AMC problems help a lot? (even AMC 12 problems or AIME problems?)

Any other advice would be appreciated too.
34 replies
aboveaverage
Dec 23, 2014
Benq
Aug 15, 2015
How I should Prepare for the AMC 10 in This Situation
G H J
G H BBookmark kLocked kLocked NReply
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
aboveaverage
159 posts
#1 • 2 Y
Y by Adventure10, Mango247
Even though there have been threads upon threads discussing preparation for the AMC, it's still not 100% clear to me what I should be doing.

Last year, I got a 114 with minimal preparation on the AMC 10 with two stupid mistakes that costed me an AIME invite. This year, my goal is to get in the Distinguished honor roll (about 132 at least for AMC A).

I've been doing more preparation this year than last year especially with Aops Volume I (I also have II but I haven't been using it often). Every day when I'm studying, I'll feel motivated for about 90-120 minutes, but then I'll hit a wall and won't want to study unless I force myself to.

So a few questions here...

1. Should I just study until I don't feel like learning more for the day?
2. How much would doing Volume II help on the AMC 10? Should I do it anyway if I think I'll make it to AIME?
3. Does doing past AMC problems help a lot? (even AMC 12 problems or AIME problems?)

Any other advice would be appreciated too.
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
Benq
3396 posts
#2 • 7 Y
Y by champion999, Adventure10, Mango247, and 4 other users
1.) You should study as much as you can, but don't cram. (How do you have that much time a day anyways :o)
2.) Volume II doesn't really help for amc 10, but it does for AIME. It may be a little too advanced for you.
3.) Yes; both amc 12 and amc 10 problems help for amc 10, although amc 12 might involve some trigonometry.

Btw, you should do a lot of alcumus as well.
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
Not_a_Username
1215 posts
#3 • 2 Y
Y by Adventure10, Mango247
I agree with the above and I also want to suggest one more thing: Have a goal daily or weekly (make it reasonable) so you can organise and not procrastinate.
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
Superfan123
151 posts
#4 • 1 Y
Y by Adventure10
I got a 144 on the AMC 10 A and a 126 on the AMC 10 B. For you, if you have about 90-120 minutes of motivation, use it wisely. I would say do 30 minutes of AMC 10, 30 minutes of 12, and 30 minutes of AIME and you can use the rest of your time to go over incorrect answers. You know you should be able to answer #s 1 to 15 with no problem, so focus on the last 5 questions...This is what I'd recommend.
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
soccerswag10
37 posts
#5 • 2 Y
Y by Adventure10 and 1 other user
What topics are most important to master on the AMC 10?
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
BobaFett101
510 posts
#6 • 1 Y
Y by Adventure10
You'll need to have knowledge on a medley of subjects, like algebra, geometry, number theory, combinatorics, miscellaneous (clock problems, distance-time-rate problems), etc. However, the final 5 problems, in my experience are usually number theory, geometry, and abstract thinking based, while the first 15 or so are quite a bit of algebra. It is better to be proficient in all subjects, though. :P
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
droid347
2679 posts
#7 • 2 Y
Y by Adventure10, Mango247
On the topic of hitting a "wall", I was often in your situation last year, and would attempt to remedy myself after I hit the "wall" by posting excessively on AoPS or something (and to some extent, I still do). However, I have (partly) gotten over it by stopping math when it gets to be too much and doing something else. Scheduling myself has also worked out very well (check out my latest blog post for more info). For example, this is my schedule for today: Click to reveal hidden text. Although I might not follow it exactly, it gives me good guidelines, and I try to plan violin practice, meals, or coding whenever I think I will get tired of math. (Also, this is a bit extreme, I usually have tennis or something, and I am also on winter break at the moment).

Good luck for the AMC 10 this year!
This post has been edited 1 time. Last edited by droid347, Dec 26, 2014, 10:29 PM
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
SMOJ
2663 posts
#8 • 1 Y
Y by Adventure10
aboveaverage wrote:
Even though there have been threads upon threads discussing preparation for the AMC, it's still not 100% clear to me what I should be doing.

Last year, I got a 114 with minimal preparation on the AMC 10 with two stupid mistakes that costed me an AIME invite. This year, my goal is to get in the Distinguished honor roll (about 132 at least for AMC A).

I've been doing more preparation this year than last year especially with Aops Volume I (I also have II but I haven't been using it often). Every day when I'm studying, I'll feel motivated for about 90-120 minutes, but then I'll hit a wall and won't want to study unless I force myself to.

So a few questions here...

1. Should I just study until I don't feel like learning more for the day?

Yes. 90 minutes everyday for the AMCs is very enough.
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
shiningsunnyday
1350 posts
#9 • 1 Y
Y by Adventure10
1. Should I just study until I don't feel like learning more for the day?

That's just your decision. I could try motivating you through the internet but it's still all up to you. I'm in the same situation as you right now, desperately longing for an AIME invitation (I'm taking it this year too) and I feel that the best way to motivate myself is to keep track of all my results from doing past AMC tests. I feel motivated every time I remind myself of the improvement I've made since Day 1, and feel like it's my duty to not give up until I get that AIME invitation (hopefully I will this year). However, cramming too much everyday is a bad habit. When my head is buried within my AoPS textbook, I just try to be absorbed in the content. Time flies once you can achieve that, and hopefully you can subconsciously improve more than if you try to force content into your head.

2. How much would doing Volume II help on the AMC 10? Should I do it anyway if I think I'll make it to AIME?

Volume II is an extension to Volume I basically. It's designed for success on the AIME and even the USAMO. Volume I is meanwhile mostly for the AMCs. If your target is to continue learning and hopefully improve your AIME score after you make it to the AIME, you should definitely do Volume II. What I really like about Volume II is the textbook's organization, because I can easily skip to the chapters that I'm weak at. While the Volume II is great for improvement on AIME, you should focus on finishing Volume I first if your target at hand is to just qualify for the AIME.

3. Does doing past AMC problems help a lot? (even AMC 12 problems or AIME problems?)

Oh my god. OH MY GOD. I can't emphasize how much past AMC problems have helped me. As I mentioned before, I do a mock test every several days. The best way to improve your score, by personal experience, is to constantly due past exams and view the solutions. I've seen similar concepts appear multiple times, thus I understand the question format very well. Plus, similar problem-solving skills appear all the time, and doing as much past questions as you can will definitely improve your score. By doing mock tests also help your pacing skills on the exam, and will prevent mistakes such as spending 20 minutes on one question that you can't just figure out. Doing mock tests will help you the most on exam day, which is something that you can't learn from elsewhere. AMC 12 is simply a slightly-harder version of AMC 10. A lot of the questions each AMC test appear both in the AMC 10 and AMC 12. For example, maybe #23 on the AMC 10 might be the #19 on the AMC 12 that year. You should try AMC 12 questions once you go through all the AMC 10 past questions. As for AIME problems, I won't recommend it. The question formats and structures are different, and the problem solving strategies you employ on AIME problems are different and more advanced. As for your situation, first try to qualify for the AIME by doing past AMC 10 questions before worrying about doing AIME problems.

*In addition, I strongly recommend AoPS's videos on youtube: https://www.youtube.com/user/ArtofProblemSolving/
Richard Rusczyk is simply A.M.A.Z.I.N.G at teaching. It also includes videos of him going over past AMC and AIME questions. You won't have to worry about getting bored cause he's so creative at teaching, and you can easily absorb his teachings.

The above is all personal experience from what I learned preparing for the AMCs. I'm in a similar situation as you, since I'm hoping to qualify for the AIME this year as well, so I hope my experience can help you.
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
shiningsunnyday
1350 posts
#10 • 2 Y
Y by Adventure10, Mango247
soccerswag10 wrote:
What topics are most important to master on the AMC 10?

The four main ones are: Algebra, Geometry, Number Theory and Combinatorics

For algebra, your school curriculum is enough for the basics. Introduction to Algebra also helps for the AMC. You shouldn't worry too much.

For geometry, based on experience, triangles and circles come up by far the most often -- especially 30-60-90 triangles and 45-45-90 triangles. Equilateral triangles are important too, and make sure you master how to calculate areas of complicated shapes that are perhaps an amalgamation of circles and triangles. The more problem-solving experience, the better.

For number theory... Personally I suck at it, but it definitely helps with the Introduction to Number Theory AoPS book. There're aren't really any concepts to master since it involves a lot of logical thinking and finding number patterns. You can practice with past AMC problems.

For combinatorics: I just finished the Introduction to Counting and Probability AoPS textbook, and it has helped me SO much. I can solve pretty much most of the hardest combinatorics problems on the AMC thanks to it. It's perfect for the AMC. It's also the shortest AoPS textbook there is, I think: so it won't cost that long.
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
SMOJ
2663 posts
#11 • 2 Y
Y by Adventure10, Mango247
aboveaverage wrote:
1. Should I just study until I don't feel like learning more for the day?
3. Does doing past AMC problems help a lot? (even AMC 12 problems or AIME problems?)

This year January, before the AMC 10, I watched this: http://www.artofproblemsolving.com/Videos/index.php?type=amc
Watching this when you are tired is better than personally trying out the problems in my view.

In case you are interested, I improved from 106.5 to 144.

EDIT: oops, I just saw this has been mentioned
This post has been edited 1 time. Last edited by SMOJ, Dec 24, 2014, 6:44 AM
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
droid347
2679 posts
#12 • 2 Y
Y by Adventure10, Mango247
Quote:
For geometry, based on experience, triangles and circles come up by far the most often -- especially 30-60-90 triangles and 45-45-90 triangles. Equilateral triangles are important too, and make sure you master how to calculate areas of complicated shapes that are perhaps an amalgamation of circles and triangles. The more problem-solving experience, the better.

As a geometry hater turned geometry lover, I'd also like to add that the "Bisectors in a Triangle" and "Triangle Medians and Altitudes" categories on Alcumus are extremely helpful towards AMC 10 prep.
Quote:
For combinatorics: I just finished the Introduction to Counting and Probability AoPS textbook, and it has helped me SO much. I can solve pretty much most of the hardest combinatorics problems on the AMC thanks to it. It's perfect for the AMC. It's also the shortest AoPS textbook there is, I think: so it won't cost that long.
Seconded, but it is also worth noting that the Combo topics on Alcumus are very helpful.

tl;dr (it wasn't even long) do alcumus
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
RadioActive
2302 posts
#13 • 2 Y
Y by Adventure10, Mango247
My advice would be to order Volume 1. If you want to go deeper into concepts, I would advice you to do the Intro Books, though the last 5 or so questions are about the Intermediate level.
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
aboveaverage
159 posts
#14 • 2 Y
Y by Adventure10, Mango247
Thanks for the help everyone!

Also, if I wanted to do good on the AIME, is there anything else I can do aside from Aops II and past questions?
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
DrMath
2130 posts
#15 • 2 Y
Y by Adventure10, Mango247
Edit: The post I was referring to got deleted.
This post has been edited 1 time. Last edited by DrMath, Dec 26, 2014, 9:47 PM
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
RadioActive
2302 posts
#16 • 2 Y
Y by Adventure10, Mango247
aboveaverage wrote:
Also, if I wanted to do good on the AIME, is there anything else I can do aside from Aops II and past questions?
Enroll in a few intermediate classes http://www.artofproblemsolving.com/School/classlist.php
You can also check out the intermediate books here. http://www.artofproblemsolving.com/Store/curriculum.php
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
droid347
2679 posts
#17 • 2 Y
Y by Adventure10, Mango247
RadioActive wrote:
aboveaverage wrote:
Also, if I wanted to do good on the AIME, is there anything else I can do aside from Aops II and past questions?
Enroll in a few intermediate classes http://www.artofproblemsolving.com/School/classlist.php
You can also check out the intermediate books here. http://www.artofproblemsolving.com/Store/curriculum.php
Also, check out the UKMT books. They're a bit dense and some are a bit more advanced than the AoPS Intermediates, but they are quite well written.
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
shreyaskb
100 posts
#18 • 2 Y
Y by Adventure10, Mango247
For Geometry, has anyone ever read the books Kiselev's Geometry I and II? Are they better than AOPS Introduction to Geometry, for contest preparation?
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
niraekjs
1861 posts
#19 • 2 Y
Y by Adventure10, Mango247
Do intermediate algebra.
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
aboveaverage
159 posts
#20 • 1 Y
Y by Adventure10
I've been doing Aops volume 2 recently, and it seems like it's a big jump from volume 1. The concepts take a lot more time to understand, and there's heaps of questions that I can't do yet.

Is it going to be worth doing volume 2 if it will be a struggle to learn the book?
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
TheMaskedMagician
2955 posts
#21 • 1 Y
Y by Adventure10
niraekjs wrote:
Do intermediate algebra.

I personally feel that intermediate algebra is too advanced for just AMC 10. Its good for AIME but for AMC 10 purposes, its better to focus on all of the subjects not just one.
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
hamup1
380 posts
#22 • 2 Y
Y by Adventure10, Mango247
aboveaverage wrote:
I've been doing Aops volume 2 recently, and it seems like it's a big jump from volume 1. The concepts take a lot more time to understand, and there's heaps of questions that I can't do yet.

Is it going to be worth doing volume 2 if it will be a struggle to learn the book?
A wise man once told me : "The only way to improve is to challenge yourself, do problems outside of your comfort zone. ... As long as you struggle with the problems you do you will improve."
It really depends on what you are struggling on. If it is the concepts that they review from Volume 1 or concepts that Volume 2 assumes you know already that you are struggling on, I recommend that you go through Volume 1 first. If there are new concepts that you do not understand, then I recommend asking questions on the AoPS forums since there are many people there to help you out.
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
Benq
3396 posts
#23 • 2 Y
Y by Adventure10, Mango247
Volume 2: Yes, it was challenging for me as well, but it is worth doing volume 2. Btw, if you're really stuck on one subject, you can always skip to the next chapter. I found analytic geometry really confusing, so I just skipped it and came back to it at the end. By that time, I was able to understand the chapter slightly better. :)

If you haven't finished volume 1 / done alcumus, you should do that first. Then you'll have a better foundation.
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
aboveaverage
159 posts
#24 • 2 Y
Y by Adventure10, Mango247
hamup1 wrote:
aboveaverage wrote:
I've been doing Aops volume 2 recently, and it seems like it's a big jump from volume 1. The concepts take a lot more time to understand, and there's heaps of questions that I can't do yet.

Is it going to be worth doing volume 2 if it will be a struggle to learn the book?
A wise man once told me : "The only way to improve is to challenge yourself, do problems outside of your comfort zone. ... As long as you struggle with the problems you do you will improve."
It really depends on what you are struggling on. If it is the concepts that they review from Volume 1 or concepts that Volume 2 assumes you know already that you are struggling on, I recommend that you go through Volume 1 first. If there are new concepts that you do not understand, then I recommend asking questions on the AoPS forums since there are many people there to help you out.

The material seems to be comprehensible to me, but I can't understand it well enough to be able to tackle the exercises/questions that aren't the easiest.

Thanks for the advice!

Do you have any other general tips when studying volume 2? (like studying habits or stuff like that)
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
aboveaverage
159 posts
#25 • 2 Y
Y by Adventure10, Mango247
Benq wrote:
Volume 2: Yes, it was challenging for me as well, but it is worth doing volume 2. Btw, if you're really stuck on one subject, you can always skip to the next chapter. I found analytic geometry really confusing, so I just skipped it and came back to it at the end. By that time, I was able to understand the chapter slightly better. :)

If you haven't finished volume 1 / done alcumus, you should do that first. Then you'll have a better foundation.

I've done volume 1 already, but I haven't done alcumus.

I visited alcumus one time, but the questions I was presented with seemed trivial. Does it get harder or more challenging after doing a series of questions?
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
Benq
3396 posts
#26 • 2 Y
Y by Adventure10, Mango247
@aboveaverage you can always skip the easy topics (there's a pencil on the right above the subject which allows you to change the subject) and set the difficulty level to insane :).
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
Bob_Smith
513 posts
#27 • 1 Y
Y by Adventure10
What worked best for me: before I even started AoPS, I did one practice AMC 10 every week and checked the solutions. I got 118.5 (-___-) but I'm taking AIME A problem series and AMC 12, and my score is in like 130-140 range now.
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
nosaj
2008 posts
#28 • 2 Y
Y by Adventure10, Mango247
Benq wrote:
@aboveaverage you can always skip the easy topics (there's a pencil on the right above the subject which allows you to change the subject) and set the difficulty level to insane :).
In case you don't know how to change the difficulty level, here is a tutorial:

1. Click on Settings in the left menu bar.
//cdn.artofproblemsolving.com/images/4a0ae1d4c5dd4d48ee629a98038f7280445a1f3c.png

2. Select "Insane" in the section labeled "Problem Difficulty".
//cdn.artofproblemsolving.com/images/b99e6452381313e73c9def9737f4c2400a16d172.png
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
SMOJ
2663 posts
#29 • 2 Y
Y by Adventure10, Mango247
Even Insane problems are too easy.
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
shiningsunnyday
1350 posts
#30 • 2 Y
Y by Adventure10, Mango247
Doing AOPS Volume 2 is pretty pointless for preparing for the AMC 10. Volume 2 is great for AMC 12 concepts that are excluded in the AMC 10 and for AIME. Volume 1 is sufficient for content covered on the AMC 10. So to answer your question, it depends on your priority right now.
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
jonyj1005
1705 posts
#31 • 2 Y
Y by Adventure10, Mango247
If Insane problems are too easy, then you probably are ready for the AMC 10.
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
aboveaverage
159 posts
#32 • 1 Y
Y by Adventure10
Sorry to have to bump this thread again...

But if I do volume 2 thoroughly enough over this summer, will I still remember the material when the AMC 12/AIME tests come by in 2016?
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
CalcCrunch
336 posts
#33 • 2 Y
Y by Adventure10, Mango247
^Definitely. It would also help if you applied what you learned to actual AMC 12/AIME problems from past tests. And if you don't remember the material when next year comes around, that means you didn't do volume 2 thoroughly enough.
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
spin8
326 posts
#34 • 2 Y
Y by Adventure10, Mango247
shiningsunnyday wrote:
For combinatorics: I just finished the Introduction to Counting and Probability AoPS textbook, and it has helped me SO much. I can solve pretty much most of the hardest combinatorics problems on the AMC thanks to it. It's perfect for the AMC. It's also the shortest AoPS textbook there is, I think: so it won't cost that long.

Do you think skipping intro to counting and probability and going straight to intermediate counting and probability would be okay for AMCs?
Z K Y
The post below has been deleted. Click to close.
This post has been deleted. Click here to see post.
Benq
3396 posts
#35 • 3 Y
Y by spin8, Adventure10, Mango247
Depends whether you are solid in intro to c&p; take the post-test.
Z K Y
N Quick Reply
G
H
=
a