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1 What exactly is “VEX”?
2 Season timeline (sync your child's planner)
3 Where VEX dovetails with IP Maths & Physics
Q: What does VEX Robotics Competitions: STEM-On-Rails IP Math & Physics Guide cover? A: How the VEX IQ, V5 (VRC) and VEX U contests translate coding, mechanics and teamwork into the very algebra, vectors and energy laws your IP child meets in.
TL;DR VEX Robotics is a set of student robotics competitions run under the REC Foundation ecosystem, with season/game details that change from year to year. Guinness lists the VEX Robotics World Championship as the “largest robotics competition”. Use the official REC Foundation and RobotEvents pages (and the current game manual) as your source of truth for dates, rules, and requirements.
Registration quick answer (Singapore): Teams/coaches register on RobotEvents (official REC Foundation platform) for Singapore events; rules and windows change each season. Start from REC Foundation and the RobotEvents portal for listings and requirements: https://recf.org/ and https://www.robotevents.com/
Registration & Access: Open-entry - school teams register on RobotEvents. Ask your school's robotics CCA or teacher-in-charge to form a team.
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VEX turns robotics design, coding, and teamwork into a real competition season.
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Check VEX IQ, VRC, VEX U, RobotEvents registration, current game manual, school team support, autonomous coding, gear ratios, torque, projectile motion, and match format.
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Use VEX as a practical STEM portfolio project: build, test, document failures, and connect each design choice to physics or coding.
Concrete example
If a lift arm is too slow, calculate the gear ratio trade-off between torque and speed before changing parts.
Ask the school's robotics teacher about team registration, then read the current game manual.
Stay Connected
Reinforce robotics prep with the IP Maths hub, which covers proof techniques, WA checklists, and complementary contests.
1 What exactly is “VEX”?
Division
Age/Level
Robot kit & size
Field
2024-25 game
VEX IQ Challenge (VIQC)
Primary & lower secondary ≈8−14y
Plastic snap-fit parts, ≤19x11x15 in at start
6 ft x 8 ft foam tiles with 13 in walls
Rapid Relay - pass rings through goals
VEX V5 Robotics Competition (VRC)
Sec 2-JC2 ≈12−18y
Metal V5 kit, ≤18x18x18 in start; expansion allowed in play
12 ft x 12 ft with 2 in PVC perimeter
Over Under - score and launch yellow Triballs
VEX U
University/Polytechnic
Two bots: 24x24x24 in & 15x15x15 in; unlimited 3-D printing & custom PCBs allowed
Same 12 ft square + elevated barriers
Shares VRC game with higher object counts
1.1 Scale of the programme
Guinness lists the VEX Robotics World Championship as the “largest robotics competition”. For current season statistics and event listings (including Singapore), check the REC Foundation programme pages and RobotEvents.
2 Season timeline (sync your child's planner)
VEX seasons follow a repeating structure, but the exact dates vary by programme and region. A typical flow looks like:
New game and rules released
Local events and qualifiers
National/regional championships
World Championship
For Singapore-specific schedules and registration requirements, use RobotEvents (official event platform) and the REC Foundation programme pages.
3 Where VEX dovetails with IP Maths & Physics
3.1 Gear ratios ↔ Algebraic fractions
A 300 rpm V5 Smart Motor geared 7:1 outputs ≈43rpm at the axle; the speed-torque inverse mirrors the ratio & proportion WA strand.
3.2 Torque & power ↔ Work-Energy
Motor stall torque τs and free speed ωf form a linear map to power: Pout=τω≤41τsωf. Students who graph this for their lift earn instant context when Paper 2 asks for the area under an F−x curve.
3.3 Projectile arcs ↔ SUVAT
Triballs in Over Under leave the flywheel at v0 and θ; range R=gv02sin2θ appears verbatim in IP Sec 3 mechanics.
3.4 PID control ↔ Calculus
The “I” term is literally the integral of error over time - a concrete hook before H2 integration by parts.
4 Competition mechanics (what parents need to know)
Match
Length
Teams/Alliances
Scoring cue
VIQC
60 s driver, 15 s autonomous
2 robots collaborate
Points for moving rings to goals or corral (see current manual for values).
VRC
15 s auton + 1 min 45 s driver
2-team alliances
Triball scoring and end-game bonuses vary by season-use the latest game manual.
VEX U
same structure
University dual-bot alliance
Larger object count, extra autonomy bonus (per current manual).
Autonomous routines are coded in C++ or Python via VEXcode and tested on a gyroscope-referee field control system .
5 Getting started in Singapore
Join a team - most students enter via their school robotics CCA or a community/club team. Use RobotEvents to find local events and organisers.
Register officially - teams/coaches typically register and sign up for events via RobotEvents (the official platform used by the REC Foundation ecosystem).
If you’re thinking about DSA - use MOE’s DSA overview to understand the official talent areas/domains, then check each school’s DSA page for what they recognise and how they evaluate portfolios. Avoid assuming any competition is “DSA-approved”.
Budgeting - check the official kit/field requirements for the current season and plan costs early (robot kit, spare parts, sensors, and competition fees).
VEX seasons typically run from mid-year to the following April/May World Championship. Teams that start building and programming early in the season - ideally within the first 4-6 weeks after the new game is released - tend to have more iteration cycles before their first qualifier. For students new to VEX, joining your school’s robotics CCA at least one full season before you plan to compete seriously gives time to learn the kit, the programming environment (VEXcode), and the alliance-based match format. Pairing robotics sessions with structured revision of gear ratios, vectors, and energy concepts from the IP Maths hub and IP Physics hub helps students see how classroom theory translates into design decisions. Budget at least one session per week for driving practice and autonomous tuning in the lead-up to qualifiers.
Frequently Asked Questions about VEX Robotics 2026
What is VEX Robotics?
VEX Robotics is a set of student robotics competitions run under the REC Foundation ecosystem, including VEX IQ Challenge (VIQC) for younger students, VEX V5 Robotics Competition (VRC) for secondary/JC students, and VEX U for tertiary students. Guinness lists the VEX Robotics World Championship as the largest robotics competition.
How do I register for VEX Robotics in Singapore?
Teams and coaches register on RobotEvents, the official REC Foundation event platform. Most students enter via their school robotics CCA or a community team. Registration windows and requirements change each season - check the REC Foundation and RobotEvents for current listings.
What age groups can compete in VEX?
VEX IQ Challenge (VIQC): approximately ages 8-14 (primary and lower secondary)
VRC (V5): approximately ages 12-18 (secondary to JC)
VEX U: university and polytechnic students
Check the current season’s rules for exact eligibility.
What robot kits are used in VEX competitions?
VIQC uses plastic snap-fit VEX IQ parts. VRC uses the metal VEX V5 system. VEX U allows broader materials including 3D-printed parts and custom PCBs. Always check the current game manual for hardware constraints.
Does VEX help with DSA applications?
VEX competition achievements can be included in a DSA-Sec portfolio, particularly under STEM or robotics talent domains. Document your specific role, engineering decisions, and what you learned. Check each target school’s DSA criteria for the current year, as talent categories and evaluation weightings differ.
What Maths and Physics concepts are relevant for VEX?
VEX builds and programming directly use: gear ratios and algebraic fractions, torque and work-energy concepts, projectile motion (SUVAT), vectors and kinematics, and PID control (which maps to calculus concepts). These overlap with IP Maths and Physics syllabuses.
How much does VEX Robotics cost?
Costs depend on the division and kit requirements for the current season. Budget for the robot kit, spare parts, sensors, field elements (for practice), and competition entry fees. Check the official VEX Robotics and RobotEvents pages for current pricing.
Last updated 1 Dec 2025 - refresh again after each season’s manual updates.
