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Contests & Programs AMC and other contests, summer programs, etc.
AMC and other contests, summer programs, etc.
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Contests & Programs AMC and other contests, summer programs, etc.
AMC and other contests, summer programs, etc.
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k a April Highlights and 2025 AoPS Online Class Information
jlacosta   0
Apr 2, 2025
Spring is in full swing and summer is right around the corner, what are your plans? At AoPS Online our schedule has new classes starting now through July, so be sure to keep your skills sharp and be prepared for the Fall school year! Check out the schedule of upcoming classes below.

WOOT early bird pricing is in effect, don’t miss out! If you took MathWOOT Level 2 last year, no worries, it is all new problems this year! Our Worldwide Online Olympiad Training program is for high school level competitors. AoPS designed these courses to help our top students get the deep focus they need to succeed in their specific competition goals. Check out the details at this link for all our WOOT programs in math, computer science, chemistry, and physics.

Looking for summer camps in math and language arts? Be sure to check out the video-based summer camps offered at the Virtual Campus that are 2- to 4-weeks in duration. There are middle and high school competition math camps as well as Math Beasts camps that review key topics coupled with fun explorations covering areas such as graph theory (Math Beasts Camp 6), cryptography (Math Beasts Camp 7-8), and topology (Math Beasts Camp 8-9)!

Be sure to mark your calendars for the following events:
[list][*]April 3rd (Webinar), 4pm PT/7:00pm ET, Learning with AoPS: Perspectives from a Parent, Math Camp Instructor, and University Professor
[*]April 8th (Math Jam), 4:30pm PT/7:30pm ET, 2025 MATHCOUNTS State Discussion
April 9th (Webinar), 4:00pm PT/7:00pm ET, Learn about Video-based Summer Camps at the Virtual Campus
[*]April 10th (Math Jam), 4:30pm PT/7:30pm ET, 2025 MathILy and MathILy-Er Math Jam: Multibackwards Numbers
[*]April 22nd (Webinar), 4:00pm PT/7:00pm ET, Competitive Programming at AoPS (USACO).[/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.

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0 replies
jlacosta
Apr 2, 2025
0 replies
I'm trying to find a good math comp...
ysn613   4
N 2 hours ago by Chonkachu
Okay, so I'm in sixth grade. I have been doing AMC 8 since fourth grade, but not anything else. I was wondering what other "good" math competitions there are that I am the right age for.

I'm also looking for prep tips for math competitions, because when I (mock)ace 2000-2010 AMC 8 and then get a 19 on the real thing when I was definitely able to solve everything, I feel like what I'm doing isn't really working. Anyone got any ideas? Thanks!
4 replies
ysn613
Yesterday at 4:12 PM
Chonkachu
2 hours ago
How many approaches you got? (A lot)
IAmTheHazard   86
N 3 hours ago by User141208
Source: USAMO 2023/2
Let $\mathbb{R}^+$ be the set of positive real numbers. Find all functions $f \colon \mathbb{R}^+ \to \mathbb{R}^+$ such that, for all $x,y \in \mathbb{R}^+$,
$$f(xy+f(x))=xf(y)+2.$$
86 replies
IAmTheHazard
Mar 23, 2023
User141208
3 hours ago
Berkeley mini Math Tournament Online 2025 - June 7
BerkeleyMathTournament   0
4 hours ago
Berkeley mini Math Tournament is a math competition hosted for middle school students once a year. Students compete in multiple rounds: individual round, team round, puzzle round, and relay round.

BmMT 2025 Online will be held on June 7th, and registration is OPEN! Registration is $8 per student. Our website https://berkeley.mt/events/bmmt-2025-online/ has more details about the event, past tests to practice with, and frequently asked questions. We look forward to building community and inspiring students as they explore the world of math!

3 out of 4 of the rounds are completed with a team, so it’s a great opportunity for students to work together. Beyond getting more comfortable with math and becoming better problem solvers, our team is preparing some fun post-competition activities!

Registration is open to students in grades 8 or below. You do not have to be local to the Bay Area or California to register for BmMT Online. Students may register as a team of 1, but it is beneficial to compete on a team of at least 3 due to our scoring guideline and for the experience.

We hope you consider attending, or if you are a parent or teacher, that you encourage your students to think about attending BmMT. Thank you, and once again find more details/register at our website,https://berkeley.mt.
0 replies
BerkeleyMathTournament
4 hours ago
0 replies
How to get good at comp math
fossasor   28
N 5 hours ago by Konigsberg
I'm a rising ninth grader who wasn't in the school math league this year, and basically put aside comp math for a year. Unfortunately, that means that now that I'm in high school and having the epiphany about how important comp math actually is, and how much it would help my chances of getting involved in other math-related programs. In addition, I do enjoy math in general, and suspect that things like the AMCs are probably going to be some of the best practice I can get. What this all means is that I'm trying to go from mediocre to orz, 2 years after I probably should have started if I wanted to be any good.

So my question is: how do I get good at comp math?

This year, my scores on AMC 10 (and these are the highest I've ever gotten) were a 73.5 and an 82.5 (AMC 8 was 21/25, but that doesn't matter much). This is not good enough to qualify for AIME, and I probably need to raise my performance on each by at least 10 points. I've been decently good in the past at Number Theory, but I need to work on Geo and Combinatorics, and I'm trying to find the best resources to do that. My biggest flaw is probably not knowing many algorithms like Stars and Bars, and the path is clear here (learn them) but I'm still not sure which ones I need to know.

I'm aware that some of this advice is going to be something like "Practice 5 hours a day and start hardgrinding" or something along those lines. Unfortunately, I have other extracurriculars I need to balance, and for me, time is a limiting resource. My parents are somewhat frowning upon me doing a lot of comp math, which limits my time as well. I have neither the time nor motivation to do more than an hour a day, and in practice, I don't think I can be doing that consistently. As such, I would need to make that time count.

I know this is a very general question, and that aops is chock-full of detailed advice for math competitions. However, I'd appreciate it if anyone here could help me out, or show me the best resources I should use to get started. What mocks are any good, or what textbooks should I use? Where do I get the best practice with the shortest time? Is there some place I can find a list of useful formulas that have appeared in math comps before?

All advice is welcome!

28 replies
fossasor
Apr 10, 2025
Konigsberg
5 hours ago
No more topics!
Olympiad Problems Correlation with Computational?
FuturePanda   8
N Yesterday at 3:46 AM by deduck
Hi everyone,

Recently I;ve started doing a lot of nice combo/algebra Olympiad problems(JMO, PAGMO, CMO, etc.) and I’ve got to say, it’s been pretty fun(I’m enjoying it!). I was wondering if doing Olympiad problems also helps increase computational abilities slightly. Currently I am doing 75% computational, 25% oly but if anyone has any expreience I want to switch it to 25% computational and 75% Olympiad, though I still want to have computational skills for ARML, AIME, SMT, BMT, HMMT, etc.

If anyone has any experience, please let me know!

Thank you so much in advance!
8 replies
FuturePanda
Apr 26, 2025
deduck
Yesterday at 3:46 AM
Olympiad Problems Correlation with Computational?
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FuturePanda
241 posts
#1
Y by
Hi everyone,

Recently I;ve started doing a lot of nice combo/algebra Olympiad problems(JMO, PAGMO, CMO, etc.) and I’ve got to say, it’s been pretty fun(I’m enjoying it!). I was wondering if doing Olympiad problems also helps increase computational abilities slightly. Currently I am doing 75% computational, 25% oly but if anyone has any expreience I want to switch it to 25% computational and 75% Olympiad, though I still want to have computational skills for ARML, AIME, SMT, BMT, HMMT, etc.

If anyone has any experience, please let me know!

Thank you so much in advance!
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jellybeanzzz
497 posts
#2 • 1 Y
Y by elasticwealth
Do the math you like doing, you’ll be much more productive. Just do enough computational to not lose your speed.
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Konigsberg
2213 posts
#3
Y by
Proof-oriented and computational contests share a broad difficulty overlap. For training, the real priority is simply to work on problems that are just beyond your current comfort zone—regardless of category.

In the difficulty “ladder” I created for my country's national system (later adapted for an international audience), the proof and computational tracks intersect mainly at two of the eleven tiers, C1 and C2, with a few proof contests also appearing in tiers B1–B2. You can find the full guide here: https://tinyurl.com/ContestGuideIntl
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FuturePanda
241 posts
#4 • 1 Y
Y by alextheadventurer
Thank you so much! I will definitely look into these resources.
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v_Enhance
6877 posts
#5 • 3 Y
Y by Alex-131, MathCosine, lord_of_the_rook
Currently I am doing 75% computational, 25% oly but if anyone has any expreience I want to switch it to 25% computational and 75% Olympiad
I would also support making this switch. From the problem-writing side, once students are proof-capable, I think it is just much easier to design instructive problems in Olympiad style than in short-answer style. So broadly speaking I think making this switch would help increase the quality of your study --- especially since it sounds like you're having fun, which means the problems are serving you well.
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jb2015007
1926 posts
#6
Y by
v_Enhance wrote:
Currently I am doing 75% computational, 25% oly but if anyone has any expreience I want to switch it to 25% computational and 75% Olympiad
I would also support making this switch. From the problem-writing side, once students are proof-capable, I think it is just much easier to design instructive problems in Olympiad style than in short-answer style. So broadly speaking I think making this switch would help increase the quality of your study --- especially since it sounds like you're having fun, which means the problems are serving you well.

orz
i also agree with this btw
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megarnie
5603 posts
#7
Y by
yeah you should do the switch it's definitely more fun but make sure you at least still practice your weaker spots (and everything in general) in computational and don't fail AIME in 10th grade like me

i didn't do enough computational practice the past year (especially in geo, which is my weakest subject) so I ended up not making oly this year
This post has been edited 4 times. Last edited by megarnie, Yesterday at 2:52 AM
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FuturePanda
241 posts
#8
Y by
v_Enhance wrote:
Currently I am doing 75% computational, 25% oly but if anyone has any expreience I want to switch it to 25% computational and 75% Olympiad
I would also support making this switch. From the problem-writing side, once students are proof-capable, I think it is just much easier to design instructive problems in Olympiad style than in short-answer style. So broadly speaking I think making this switch would help increase the quality of your study --- especially since it sounds like you're having fun, which means the problems are serving you well.

Thank you so much!
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deduck
217 posts
#9
Y by
no way konigsberg the goat replied

i remeber playing ftw with u a long time ago and i think lost XD
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