Top Math Competitions and Olympiads for Elementary Students in the US

Math competitions help elementary students build problem-solving skills, confidence, and a love for math. Below is a quick guide to the top options, their formats, and preparation tips.

• Math Kangaroo: Open to grades 1–6, this annual individual contest focuses on logic and creativity. Registration is $18–$35.

• SEAMO(Southeast Asian Mathematical Olympiad): An annual olympiad, available for remote participation from the US, recommended for students in grades 1–6. It’s an individual competition inspired by Singapore’s MOE math framework (features non-routine and Olympiad-style problems). Registration ranges from $15 to $30.

• Continental Math League(CML): For grades 2–6, CML offers several meets throughout the school year. Students solve challenging, multi-step problems in a timed format. Costs are typically around $90–$100 per team.

• Noetic Learning Math Contest(NLMC): For grades 2–6, this semiannual competition includes 20 questions to solve in 45 minutes. Costs $99 per team (up to 30 students).

• Math League: For grades 3–6, this combines individual and team rounds, with costs around $30 per student.

• MOEMS(Math Olympiad for Elementary and Middle Schools): For grades 4–6, this team-based competition runs monthly from November to March. Registration costs $175–$300 per team.

Quick Comparison

Preparation Tips

Practice with past questions: Most competitions provide archives of sample problems to help students get familiar with question styles.

Use interactive tools: Apps like Funexpected Math let children practice topics beyond the school program and make learning engaging.

Focus on logical reasoning: Encourage creative problem-solving through puzzles and open-ended problems.

Choose a competition that fits your child’s interests, schedule, and learning style. These events can be a fun way to explore math and gain valuable skills.

Top Math Competitions for Elementary Students

In the United States, elementary students have access to a variety of math competitions. Each of them offers its own approach to nurturing problem-solving skills and mathematical curiosity. We’ll explore some of the most popular competitions, highlighting their formats, grade levels, and key details.

Math Kangaroo

Recommended Grades: 1-6

Math Kangaroo is an annual competition held every March, offering students a chance to participate in a global math event. This individual competition uses a multiple-choice format and prohibits calculators, ensuring the focus remains on logical thinking and creativity.

Sample questions from the Math Kangaroo 2025 competition for grades 1 and 2

The number of questions varies by grade: students in grades 1-4 answer 24 questions (while those in grades 5-8 tackle 30). The problems are designed to be both fun and challenging, encouraging students to think outside the box.

• Registration: Students can register via Public Centers or with a Center Invitation Code. Options include in-person participation, online testing at a center, or remote proctoring. A "Virtual Self-Proctored" option is also available.

• Cost: Standard registration is $18 per student (September 15 to December 31). Late registration, from January 1 to February 1, costs $35.

By blending engaging puzzles with topics like geometry, algebra, and number theory, Math Kangaroo provides a fun introduction to math competitions with an international flair.

SEAMO (Southeast Asian Mathematical Olympiad)

Recommended Grades: 1–6

SEAMO is an annual Olympiad-style competition focused on creative mathematical reasoning and problem solving, aligned with Singapore’s rigorous mathematics curriculum. It’s available for remote participation from many countries, including the US.

SEAMO offers multiple papers by age/grade: for example, Paper A is for Primary 1–2, Paper B for Primary 3–4, and Paper C for Primary 5–6. Each paper includes 25 questions to be answered in 90 minutes, with a mix of multiple-choice and open-ended problems.

Sample test questions of the SEAMO competition (for grades 1 and 2)

Registration: Students can register individually or via their school through the official SEAMO website.
Cost: Payment of $15-$35 is made via credit card or PayPal, and once completed, a Hall Ticket is issued for exam admission.

Through its combination of free training, past exam access, and affordable paid materials, SEAMO provides a robust pathway for students to build deeper mathematical thinking — not just for contest success but for long-term reasoning skills.

Continental Mathematics League (CML)

Recommended Grades: 2–6

The Continental Mathematics League is a national (U.S.) competition focused on creative, non-routine problem-solving.

It offers a series of “Meets” during the school year, typically proctored by a teacher or parent. Except for the Calculus division, students use paper and pencil (no calculators) for each meet.

Sample test questions of the CML competition (for grade 2)

For lower grades (2–3), there are 3 meets per year; for grades 4–9, there are 5 meets. During each meet, students tackle 6 problems in 30 minutes. Students compete both individually and as part of a team: the top 6 individual scores on each meet count toward the team total.

Registration: Schools, homeschool organizers, or math team advisors register students for the CML through the official CML website. Participating schools download PDF meet packets (problems and solutions) for each contest. Meticulous score submission is done online: after each meet, schools submit their top six individual scores, which count toward their team score.

Cost: Fees vary. For example, Grade 2 registration for a team is listed at $90. Some school-based teams report a fee of $60 for elementary meets.

Educational Value: CML emphasises both curriculum reinforcement and enrichment. Problems are not just standard drill — they often include conceptual “twists” that test reasoning, reading comprehension, and logical thinking. Over the season, students accumulate points from all meets, and the highest scorers (both individually and by team) may receive certificates, medals, and awards.

Noetic Learning Math Contest (NLMC)

Recommended Grades: 2-6

NLMC offers a semiannual competition, with contests held in November and April. This format gives students two opportunities each school year to test their skills. The competition is individual and consists of 20 questions to be solved in 45 minutes.

Sample test questions of the NLMC competition (for grades from 2 to 5)

NLMC is particularly appealing for its flexibility. Students can compete online or in-person, with registration open to school teams, community groups, or even parent-led teams. Homeschool families and smaller groups often find this competition accessible.

• Registration: Team leaders create an account and register their group, choosing between online or in-person formats.

• Cost: Teams of up to 30 students pay $99 per contest, which includes three practice tests, awards, and shipping.

With its focus on critical thinking and problem-solving, NLMC helps students build confidence and mathematical intuition without relying on calculators.

Math League

Recommended Grades: 3-6

Math League offers a mix of local and regional contests that culminate in National Championships. The competition includes both individual and team rounds, which allows students to experience different styles of mathematical problem-solving under timed conditions.

The format varies depending on age and location, but consistently emphasizes logical reasoning and reading comprehension over pure computational speed. This approach ensures students engage with well-thought-out problems that spark their interest in math.

Sample test questions of the Math League competition (for grade 4)

• Registration: Students can compete in person at testing venues, online via live, proctored Zoom sessions, or on demand within specific time windows.

• Cost: Qualifying rounds typically cost $30 or less per student, making this an affordable option for many families.

Math League’s structure offers a comprehensive introduction to math competitions, blending independent challenges with collaborative opportunities.

Math Olympiad for Elementary and Middle Schools (MOEMS)

Recommended Grades: 4-6

MOEMS is a team-based competition designed to encourage collaboration and analytical thinking. It runs from November through March, with five monthly contests. Each contest features five written-response problems that challenge students to delve into topics like geometry, number theory, and logical reasoning.

An extract from a sample MOEMS test for the Elementary Division (grades 4-6)

The competition focuses on persistence and creative problem-solving, making it an excellent choice for classrooms or math clubs. Teams can include up to 35 students, fostering inclusivity and teamwork.

• Registration: Schools register through a "Person In Charge of Olympiads (PICO)." Parents can check with their child’s school or local learning centers for participation details.

• Cost: Early registration is $175 per team, rising to $200 for standard registration. Late registration costs $250, with a final option at $300.

• Format: The competition can be completed on paper or online, accommodating various learning environments.

MOEMS stands out for its emphasis on teamwork and its ability to engage students in solving complex, thought-provoking problems.

From MOEMS’ team-focused contests to Math Kangaroo’s global reach, NLMC’s flexible scheduling, and Math League’s multi-level challenges, these competitions cater to a wide range of interests and learning preferences. Whether students enjoy team collaboration or individual problem-solving, there’s a competition to inspire every young mathematician.

How to Prepare for Math Competitions

Getting ready for math competitions is not just about solving problems. It is about building confidence and sharpening mathematical thinking. The key is consistent practice focused on understanding concepts, not just memorizing formulas. One of the best ways to do this is to dive into past competition materials.

Practice with Past Questions and Sample Materials

Working with past contest problems is a game-changer. Many competition websites provide archives of previous questions, giving students a chance to familiarize themselves with the types of challenges they'll face.

Math Kangaroo has plenty of materials from different years available for free. SEAMO and MOEMS have just one free sample for each age group available for immediate download. You can find multiple past materials of the Math League competition (up to 2019) here. NLMC offers to send sample materials to your email if you join the mailing list. The Continental Math League allows downloading a free sample of questions before purchasing the full test material for a school.

Practicing with these materials does more than just build problem-solving skills - it helps students get comfortable with the format, time limits, and unique language used in competitions. This familiarity makes competition day less intimidating, so students can focus on solving problems rather than navigating unfamiliar question styles.

Explore More Ways to Prepare for Competitions

Math Kangaroo

Math Kangaroo offers a solid set of preparation materials. On its official website, parents can purchase books and booklets that collect past competition problems with solutions for different grade levels — for example, there are volumes for Grades 1–2, 3–4, and 5–6 covering many years of contest questions. They also run paid workshops and online classes, tailored to the competition’s format and problem style. For teachers and homeschoolers, there are free lesson plans that mirror the kind of logic and creative thinking students see on Kangaroo tests.

SEAMO (Southeast Asian Mathematical Olympiad)

SEAMO offers a Math Mastery Online Series (MMOS) — a free, live-streamed training program designed to help candidates prepare. Through the SEAMO Portal, registered students get unlimited access to an online practice area and PDF downloads of past-year contest papers with full solutions. For more structured self-study, students can also purchase preparation books: SAP publishes SEAMO workbooks for various paper levels (e.g. Paper A for Primary 1–2, Paper C for Primary 5–6) that include past papers and worked solutions.

Continental Mathematics League (CML)

For CML, several free and paid practice resources exist. K8MathSpark is a popular resource offering over 300 practice questions in CML style, detailed step-by-step solutions, and mock meets that simulate actual contest conditions. Many third-party educators and math clubs use these mock meets and problem sets to coach students throughout the season, building their reasoning and contest-readiness. CML also offers paid books and materials on its site (with different editions for schools and parents).

Noetic Learning Math Contest (NLMC)

Noetic Learning provides a wide range of resources beyond the contest itself. There’s a weekly “Challenge Math Online” program — students can subscribe to get regular, curated problem sets to build reasoning and problem-solving skills. They also run a “LeapAhead” summer math program to keep skills sharp, and “StayAhead” daily assignments that adapt to each student’s level. In addition, the Noetic team provides a video library, a “Problem of the Week” newsletter, and past contest problems via a team-leader portal, which helps students and teachers work through older contest sets.

Math League

The Math League offers a variety of paid and free materials for contest preparation. It sells contest books (via Math League Press) that compile past contest sets and detailed solutions, covering different grade ranges (elementary, middle, high school). On its own site, Math League also provides old test releases and answer keys for meet rounds (Sprint, Team, Relay), which schools or coaches can distribute during practice. Additionally, there are online classes and tutoring offered by Math League through its program to help students improve problem-solving techniques.

MOEMS (Math Olympiad for Elementary and Middle Schools)

While detailed practice material from MOEMS itself is centralized in its own store, many coaches and schools rely on books and printed packets that compile previous MOEMS rounds and solutions. For instance, study guides often aggregate months of contest problems, and some parent-led clubs share resources. Parents and teachers also use mock exams and timed practice sessions to simulate the monthly meet structure, using past MOEMS tests to replicate contest pacing and strategy.

You can also try the “Problem of the week“ feature that some competitions have on their websites.

In any case, the best preparation goes beyond just solving problems. It involves discussing different solution methods, understanding why certain strategies work, and practicing explaining reasoning clearly. This approach not only strengthens problem-solving skills but also encourages deeper mathematical thinking.

Use Interactive Learning Tools

Interactive tools like Funexpected Math can make math preparation more engaging and effective.

This app is designed for young learners aged 3-7 and offers over 10,000 tasks across 50+ topics, going far beyond the school program. Its personalized digital tutor adjusts to each child's learning pace, helping them build strong foundational skills that will later support more advanced competition math.

Aika, a digital tutor inside the Funexpected Math app

What makes these tools so effective is their ability to turn abstract concepts into something tangible. Students can manipulate virtual objects, receive instant feedback, and visually explore mathematical relationships. This hands-on approach strengthens spatial reasoning and number sense - skills that are invaluable during competitions.

Gamified apps keep students motivated. When practice feels fun, not a chore, kids are more likely to stick with it. Combined with traditional study methods, these tools create a well-rounded preparation strategy that encourages creative problem-solving and builds confidence.

Build Logical Reasoning and Creative Thinking

Math competitions are not just about following formulas. They require flexible thinking and the ability to approach problems from different angles. Practicing with puzzles, brain teasers, and open-ended problems is important. These activities encourage students to think creatively and explore different solution paths.

A logic task in the Funexpected Math app (program “5-6 years, Basic”)

To develop these skills, students should tackle problems that don't have obvious answers. Breaking complex problems into smaller steps, spotting patterns, and making connections are all techniques that come with practice. Over time, this kind of thinking becomes second nature.

Pay Attention to Psychological Aspects of Preparation

Fostering a growth mindset is important for future olympiad participants. Students who see challenges as opportunities to learn, not obstacles, perform better under pressure.

Experts in math education, such as Stanford professor Jo Boaler, point out that praise for effort (“You worked so hard on this!” or “I like how you thought through that problem!”) helps children develop a growth mindset rather than a fixed one.

A child with a growth mindset believes that abilities can be improved — that they can figure things out if they keep trying and explore new approaches. This belief makes them more resilient when they fail and more open to taking on challenges.

Research by Carol Dweck (Stanford University) shows that kids praised for being smart (“You’re so clever!”) tend to avoid difficult tasks, while those praised for their effort (“You worked really hard!”) are more willing to tackle tough challenges and stay motivated longer.

That’s why it’s important for a child to hear not just “Good job, you got it right!” but also things like “You didn’t give up, even when it was hard”, “I liked how you reasoned through that”, “It’s great that you tried a different way.”

These kinds of comments show that what matters most is the thinking process itself, not just the final answer. A positive, encouraging atmosphere creates a safe space where a child isn’t afraid to make mistakes.

Once the fear of mistakes is gone, kids start experimenting, asking questions, and looking for new solutions — exactly the kind of flexible, creative thinking that math olympiads are designed to foster.

It’s also important to pay special attention to warning signs:
• the child starts avoiding tasks;
• becomes overly anxious before competitions;
• cries when making mistakes;
• asks not to go to contests;
• says things like “I’m stupid.”

If a child begins to fear challenges, it is better to take a break from math competitions.

Comparison of Top Math Competitions

Each contest offers a distinct structure and experience, so understanding the differences can help you make the right choice. Weigh the options based on your child’s learning style, schedule, and preferences.

Here’s a quick breakdown of key details:

Frequency and Structure
If your child thrives on consistent engagement, MOEMS offers multiple contests during the school year. NLMC, with its twice-a-year format, provides a middle ground, while Math Kangaroo is a one-time event. Math League features frequent contests, mixing individual and team challenges.

Grade Levels and Focus
Math Kangaroo stands out for its broad grade range, accommodating students from kindergarten through 12th grade. MOEMS and NLMC cater to younger learners, while Math League spans upper elementary through high school. Additionally, the competitions differ in social structure: MOEMS emphasizes teamwork, while Math Kangaroo and NLMC lean toward individual effort.

Preparation and Feedback
Preparation requirements also vary. MOEMS involves steady practice throughout the year, while Math Kangaroo and NLMC are suited for focused preparation closer to the event.

Feedback methods can differ too, so consider how your child learns best when choosing. For example, at Math Kangaroo all contest problems vary in difficulty so that every participant could find problems that match their skill level and interests. This way, no one ends up with a zero score (at the same time, achieving a high score is very difficult — only a few participants earn the maximum possible points). Each participant receives a certificate showing their total score and a small gift. The top performers at the school and regional levels receive contest-branded prizes, while the highest scorers nationally receive diplomas of one of three degrees.

This comparison provides a starting point to identify the competition that aligns with your child’s strengths, goals, and schedule.

Choosing the Right Math Competition for Your Child

Start by considering how your child prefers to work. Some kids thrive in collaborative settings where they can share ideas, solve problems as a team, and build connections with peers and mentors. If your child enjoys teamwork, MOEMS (Mathematical Olympiads for Elementary and Middle Schools) might be a great fit, offering team-based activities for groups of up to 35 students. Similarly, Math League provides opportunities for collaboration, making it another solid option for social learners.

For kids who prefer working independently, there are competitions that cater to their needs as well. Math Kangaroo is an excellent choice, offering a low-pressure individual format that encourages creative problem-solving. Alternatively, the Noetic Learning Math Contest (NLMC) allows parents to register a "team of one", giving students the chance to tackle challenges at their own pace while still being part of a structured program.

It is important to match the competition to your child’s individual traits.

• Introverted children often do better in NLMC or Kangaroo (individual, calm formats).

• Extroverted children may enjoy MOEMS or Math League (team energy).

• Sensitive kids can be better off starting with games and logic puzzles in Math Kangaroo rather than timed tests.

• Children who love reading can be especially well-suited for CML problems (lots of text and logical reasoning).

Another factor to weigh is the time commitment. If your child benefits from consistent practice, MOEMS offers five monthly rounds, which can help build a steady routine. For families with tighter schedules, Math Kangaroo’s single annual event or the NLMC’s twice-yearly format might be more manageable. Math League also provides flexibility with its mix of individual and team rounds, which vary by location.

Above all, focus on fostering your child’s love for learning rather than placing too much emphasis on winning. Choose a competition that challenges them without being overwhelming, and don’t hesitate to adjust as their interests and skills evolve. The right competition will leave your child excited about math and eager to tackle new challenges, no matter the outcome.

FAQs

How do I choose the right math competition for my child?

To choose the right math competition for your child, start by considering their unique interests, strengths, and how they learn best. Some competitions emphasize creative problem-solving, while others focus on speed, precision, or tackling advanced math topics. Reflect on whether your child enjoys working in a team, thrives on individual challenges, or prefers a mix of both approaches.

It's also important to review the competition’s format and difficulty level to ensure it's a good fit for your child’s grade and skills. Checking out sample questions or previous contest papers can give you a clearer sense of whether the competition matches their abilities and sparks their enthusiasm. The aim is to pick an experience that’s both engaging and within reach for your young mathematician.

How can I help my child prepare for math competitions like MOEMS or Math Kangaroo?

To get your child ready for math competitions, a great starting point is working through past competition problems. This helps them get used to the types of questions they’ll face and the difficulty level. Make sure they have a solid grasp of fundamental math concepts, and encourage them to use problem-solving strategies like breaking larger problems into smaller, manageable steps or spotting patterns.

Another key skill is time management. Practicing with timed drills can teach your child how to pace themselves and divide their time wisely across questions during the competition. Just as important is creating a positive atmosphere at home. Celebrate their efforts and progress along the way - this will boost their confidence and help them find joy in tackling math challenges.

What are the best ways for students to practice and build problem-solving skills for math competitions?

Students looking to sharpen their problem-solving skills for math competitions have a few solid strategies to consider:

• Dive into past competition problems: Many math competitions provide archives of previous problems. These are a treasure trove for practice and getting familiar with the types of questions and formats you'll encounter.

• Get involved in math groups: Whether it's a school math club or an online community, being part of a group allows you to exchange ideas, learn from others, and stay motivated through shared goals.

• Leverage competition resources: Some competitions offer sample problems or even weekly challenges. These tools are designed to help participants get in the zone and hone their skills.

Consistent practice combined with the encouragement of a like-minded community can go a long way in boosting both your confidence and your math abilities.

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