Mark Johnston

5.9K subscribers

124 videos

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I make educational videos on STEM Education topics. Check out my site https://www.mjstem.com. Email me at [email protected]

Latest Videos

Clock.School - Getting Started

Clock.School - Getting Started

Mark Johnston

91 views·6 months ago

HallPassTracker.com Setup and Tutorials

HallPassTracker.com Setup and Tutorials

Mark Johnston

110 views·7 months ago

Computer Engineering For Babies!

Computer Engineering For Babies!

Mark Johnston

1.4K views·1 year ago

APEX RAVENS 2522A - 2025 STATES ROBOT REVEAL

APEX RAVENS 2522A - 2025 STATES ROBOT REVEAL

Mark Johnston

233 views·1 year ago

My Virtual Robot Drew a QR Code!

My Virtual Robot Drew a QR Code!

Mark Johnston

429 views·2 years ago

Joke )

Joke )

Mark Johnston

867 views·3 years ago

VRC Virtual Skills A sneak peak of what's to come in 202223

VRC Virtual Skills A sneak peak of what's to come in 202223

Mark Johnston

1.8K views·3 years ago

VEX IQ Slapshot Virtual Skills (Teaser)

VEX IQ Slapshot Virtual Skills (Teaser)

Mark Johnston

3.0K views·3 years ago

This VEX Catapult Bot is SO Fun!

This VEX Catapult Bot is SO Fun!

Mark Johnston

4.6K views·4 years ago

Want to use Mecanum wheels or XDrive! Watch this!

Want to use Mecanum wheels or XDrive! Watch this!

Mark Johnston

13.4K views·4 years ago

How to Print a Vector Image on the VEX IQ 2nd Generation Brain

How to Print a Vector Image on the VEX IQ 2nd Generation Brain

Mark Johnston

3.9K views·4 years ago

VEX IQ 2nd Gen Education Kit - The Next Level in STEM Learning

VEX IQ 2nd Gen Education Kit - The Next Level in STEM Learning

Mark Johnston

20.7K views·4 years ago

HEXBUG VEX Robotics Gear Racer

HEXBUG VEX Robotics Gear Racer

Mark Johnston

1.2K views·4 years ago

VEXcode for VEX 123!

VEXcode for VEX 123!

Mark Johnston

2.6K views·4 years ago

I ATTACHED A VEX VISION SENSOR TO A BOT AND MADE IT FOLLOW A CUBE!

I ATTACHED A VEX VISION SENSOR TO A BOT AND MADE IT FOLLOW A CUBE!

Mark Johnston

10.6K views·4 years ago

VEX V5 GPS Introduction

VEX V5 GPS Introduction

Mark Johnston

10.6K views·4 years ago

VEX IQ VR SKILLS - Pitching In (Teaser)

VEX IQ VR SKILLS - Pitching In (Teaser)

Mark Johnston

3.9K views·4 years ago

VEX VRC VR Skills Introduction

VEX VRC VR Skills Introduction

Mark Johnston

3.9K views·4 years ago

VEX VRC Tipping Point Online Skills (Teaser)

VEX VRC Tipping Point Online Skills (Teaser)

Mark Johnston

2.6K views·4 years ago

V5 Brain Make On-Screen Buttons

V5 Brain Make On-Screen Buttons

Mark Johnston

7.6K views·5 years ago

VEX VR Coral Reef Cleanup

VEX VR Coral Reef Cleanup

Mark Johnston

35.0K views·5 years ago

VEX V5 Printing to the Brain

VEX V5 Printing to the Brain

Mark Johnston

7.4K views·5 years ago

VEX V5 Beginners Guide

VEX V5 Beginners Guide

Mark Johnston

30.1K views·5 years ago

VEX VR to GO - Line Counting

VEX VR to GO - Line Counting

Mark Johnston

2.8K views·5 years ago

Line Detector Part 4 (Color Counting LEVEL 3)

Line Detector Part 4 (Color Counting LEVEL 3)

Mark Johnston

10.6K views·5 years ago

VEX GO Introduction

VEX GO Introduction

Mark Johnston

9.6K views·5 years ago

VEX VR Encoded Message (Part 3)

VEX VR Encoded Message (Part 3)

Mark Johnston

5.2K views·5 years ago

VEX VR Encoded Message (Part 2)

VEX VR Encoded Message (Part 2)

Mark Johnston

5.8K views·5 years ago

VEX VR Encoded Message (Part 1)

VEX VR Encoded Message (Part 1)

Mark Johnston

15.1K views·5 years ago

VEX VR Hidden Pixel Art

VEX VR Hidden Pixel Art

Mark Johnston

15.2K views·5 years ago

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