Getting Started with Robot Design: VIQRC Mix & Match

For the 2025-2026 VEX IQ Robotics Competition (VIQRC) season, a new VEX IQ STEM Lab was created to guide teams to getting started with VIQRC Mix & Match. The Competition 101: VIQRC Mix & Match STEM Lab is designed to guide teams and coaches from their first team meetings to their first VIQRC event, offering a framework for building, documenting, strategizing, and iterating on a robot for competition. 

Getting started with robot design involves more than just the pieces in your Kit. The Competition 101 STEM Lab offers a place for coaches and teams to get comfortable with the game and the Hero Bot and learn about its capabilities and limitations in an intentional way. That way, they can iterate on their robot design strategically - trying out design ideas that align with their driving skills, game strategies, and building capabilities. The STEM Lab is designed to make this process engaging, fun, and easy to implement, while setting teams up for success throughout the season!

A screenshot of the header image at the top of the Competition 101:VIQRC Mix & Match STEM Lab, showing side by side images of the Hero Bot engaged in game tasks.

The Unit enables coaches and teams get up and running exploring VIQRC Mix & Match from their very first team meeting. Session 1: Getting Started with Your Team focuses on introducing the game through Virtual Driving Skills and setting team expectations.

A screenshot of the tile descriptions for Sessions 2 and 3 in the Competition 101: VIQRC Mix & Match STEM Lab. Session 2 is titled Building Your First Robot and shows an image from Huey's build instructions at the top, while session 3 on the bottom, shows an image of a student's hands driving with an IQ controller and is titled Driving Your Robot.

Sessions 2 and 3 focus on getting started with the Hero Bot, Huey. 

In Session 2: Building Your First Robot, teams work through building Huey in stages, as they continue to get acquainted with the rules and scoring of VIQRC Mix & Match. 

In Session 3: Driving Your Robot, teams practice driving Huey and collect data about how well they could complete game tasks with different drive configurations. 

These two sessions set the stage for students to think strategically about their game play and robot design.

A screenshot of the tile descriptions for Sessions 4 and 5 in the Competition 101: VIQRC Mix & Match STEM Lab. Session 4 is titled Creating Your First Strategy and shows apphoto of VEX IQ Team members talking through their engineering notebook at the top, while session 5 on the bottom, shows an image of a the bottom half of Huey with spare IQ wheels and a pin tool beside it, and is titled Improving Your Robot.

Sessions 4 and 5 shift focus to strategic thinking about the game and Hero Bot. 

In Session 4: Creating Your First Strategy, teams work through a process to test and develop strategies based on collected data. 

In Session 5: Improving Your Robot, teams learn about a process for making, testing, and documenting incremental changes to a robot's design in order to improve its performance. This session was created to offer teams a starting point for approaching robot design, so they are set up to be successful as they learn about iterating with intention. Teams learn about the value of data-based decision making in robot design, so that they can improve their robot with the same strategic thinking they applied to strategy development and driving skills.

The remaining sessions prepare teams for attending and then reflecting on their first VIQRC competition day. Session 6: Preparing for Your First Competition walks teams and coaches through a "dress rehearsal" of a VIQRC event, so they know what to expect on competition day. Session 7: Reflecting on Your First Competition gives teams a framework for reflecting on their experience and applying what they learned moving forward. 

The STEM Lab is designed for coaches and teams to return to previous sessions after their first competition. The goal is to continue learning about how to iterate successfully on driving, strategizing, and robot design together, throughout the rest of the season. 

To learn more about implementing the Competition 101 STEM Lab with your team, read this article.

For more information, help, and tips, check out the many resources at VEX Professional Development Plus

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