Archive for the ‘NXT’ Category

Explore Robot Virtual Worlds with Free Access to Expedition Atlantis for the 2015 – 2016 School Year!

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Over the last few weeks, we’ve talked a lot about Robot Virtual Worlds, a high-end simulation environment that enables students to learn programming, even if they don’t have access to a physical robot. If you’re still not sure whether or not Robot Virtual Worlds is right for your classroom, give it a try with a free version of Expedition Atlantis!

Chapter-1We’re happy to announce that we’ve extended our free version of Expedition Atlantis until July 1, 2016! That means that you can have free access to this classroom tested robot math game for the entire 2015 – 2016 school year!

With Expedition Atlantis, you can use a game-like environment to motivate students to learn about math and teach kids important proportional reasoning skills.


Research Tested, Classroom Approved

Expedition Atlantis is part of the Robot Algebra Project, an ongoing research and development project conducted by Carnegie Mellon’s Robotics Academy (CMU) and the University of Pittsburgh’s Learning Research and Development Center (LRDC). The goal of the Robot Algebra Project is to develop informal educational tools that effectively and significantly increase algebraic reasoning skills for middle-school age students.

Designed to enable teachers to foreground the mathematics in their robotics classrooms, Expedition Atlantis allows students to focus on learning mathematical strategies, without having to worry about the nuances of programming. You can learn more about the study that shows significant improvement in students’ proportional reasoning skills here.


Tools for Teachers and Their Classrooms

VRWe know that the majority of students guess and check their way through robot programming. Playing Expedition Atlantis is a classroom-proven method to teach kids the math that they need to program their robots! We are so convinced that it works that we include it in our free online VEX IQ and LEGO EV3 curriculum to help beginners learn behavior-based programming.

Expedition Atlantis includes an easy to follow Teacher’s Guide that guides step-by-step how to properly implement this game in your classroom.

You can download the latest version of Expedition Atlantis here:


Automatically Collect Students’ Progress  

BadgesYou can track your students’ progress in Expedition Atlantis (and all of our Robot Virtual Worlds) using CS2N’s Automated Assessment tools!

In Robot Virtual Worlds, students earn badges when they complete certain tasks or behaviors. By setting up a “group” in CS2N, teachers can setup courses and track all students’ progress as they work their way through a Robot Virtual World. To learn more about creating Groups and Generating Student accounts by going to: 


Your Next Classroom Adventure

Screenshot-2014-01-15_14.12.03Designed as a follow-up activity to Expedition Atlantis, Ruins of Atlantis reinforces behavior-based programming in a fun and meaningful way. While immersed in a scaffolded programming environment, students practice robot programming, using a full set of virtual motors and sensors on exciting new robots, 6000 meters below the surface of the ocean. Like Expedition Atlantis, Ruins of Atlantis also goes hand-in-hand, and is embedded within our free online VEX IQ and LEGO EV3 curriculum.


We Speak Your Language

Expedition Atlantis, Ruins of Atlantis, and all of our other Robot Virtual Worlds can be used directly with the ROBOTC programming environment. ROBOTC is a C-Based Programming Language with an easy-to-use development environment. It’s also the premiere robotics programming language for educational robotics and competitions.

Download a free, 14-day trial at:

Virtual-NXT-with-MenuUsing our Virtual Brick, you can also use Robot Virtual Worlds with the NXT-G, EV3, and LabVIEW software. NXT-G is a graphical, drag-and-drop style programming language that can be used with the LEGO NXT. EV3 is a graphical, drag-and-drop style programming language that can be used with the LEGO NXT
and EV3 robots.

To learn more about the Virtual Brick, visit:





Written by LeeAnn Baronett

September 16th, 2015 at 6:00 am

Extend Your STEM Robotics Classroom with Robot Virtual Worlds

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Teacher Feedback

Whether you’re just starting a robotics program, or you’ve been teaching robotics for years, you’re probably on the lookout for new and interesting activities to keep your students engaged and learning. Robomatter’s Robot Virtual Worlds, a high-end simulation environment that enables students to learn programming without a physical robot, is a great tool to help.

Palm Island GameThrough classroom environments, competitions environments, and game environments, Robot Virtual Worlds enables you to create a scaffold learning experience to teach students important math, programming, proportional reasoning, and computational thinking skills.

And, by combining Robot Virtual Worlds with our curriculum, you gain access to step-by-step tutorial videos that teach students how to program using motors, sensors and remote control, as well as practice challenges that allow students to apply what they’ve learned in either a virtual or physical robot environment.
Designed to complement a physical robot classroom, Robot Virtual Worlds is a natural fit for teachers who have limited budgets. But, not only does Robot Virtual Worlds help you do more with fewer resources, you can also use it to enhance your students’ STEM experience.

Here are just a few ideas:

Create an In-Class Robotics Competition: Robotics competitions are a great way to motivate students and keep them engaged. But, they also provide a great opportunity to teach important math, programming, proportional reasoning, and computational thinking skills. By using Robot Virtual Worlds in conjunction with our curriculum, you can create a scaffold learning experience for your students that’s both exciting and engaging. The schedule below is just one idea for how you can use an in-class Robot Virtual Worlds competition in your classroom:

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RVW Info 03

Use it as a Pre-Assessment: When students return from summer break, some will have retained all or most of what they learned the previous year. Others will have retained far less. But how do you know? Most teachers work under the assumption that they need to review everything before moving on to a new concept. Using a pre-assessment can help you make intelligent instructional decision about what you need to review and when you can move on. Here’s one way you can use Robot Virtual Worlds as a pre-assessment to direct your instruction: Create a challenge in the Robot Virtual World Level Builder that asks students to utilize different programming concepts. You’ll be able to see what skills the students have retained and what skills you need to review, and that can be a tremendous time-saver.

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Use it to Manage Students Working at Different Levels: One of the hardest things for a teacher to do is teach to each individual student’s current instructional level. Robot Virtual Worlds can help. Let’s say you have a student who is struggling to learn some of the beginning ROBOTC concepts and another that is breezing through the curriculum. With Robot Virtual Worlds, you can easily differentiate instruction by using the Robot Virtual World Level Builder to create a challenge for each student. Additionally, if students are working in Palm Island or Operation Reset, you can have one student program their robot to make turns while using timing, and have the other student use the Gyro Sensor. That means you can differentiate instruction within the SAME lesson.

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Assign Robotics Homework: One of the problems with using physical robots alone is that there often aren’t enough robots for each student to have their own. And, even if there were, you might not want to have students take the robots home, for all sorts of reasons. With Robot Virtual Worlds and the Homework Pack, you can easily assign robotics homework without having to worry about managing the logistics of physical robots. The Homework Pack allows students to have their own individual licenses to use Robot Virtual Worlds at home. The Homework Packs also come in handy for students who have missed class and need to make up work.


Mathematize Solutions: With the Robot Virtual Worlds Measurement Toolkit, students don’t need to guess how far a robot needs to travel to solve programming problems. With intelligent path planning and navigation, you can have students do the math, show their work, and explain how they solved the problem.

RVW Info 04

Get New Students up to Speed: As teachers, your days are filled with the unexpected. One of the most challenging surprises is when you are told that you will have a new student in class because the student just moved to your district. Your class may be three or four months into the ROBOTC curriculum, and your new student may have no ROBOTC or programming experience. Here is where Robot Virtual Worlds came be a lifesaver. Instead of having the new student jump into whatever challenge your students are doing with physical robots, you can have the new student watch the lessons from the ROBOTC Curriculum and complete the challenges in the Curriculum Companion Pack. After the student begins to learn some ROBOTC basics, he or she can be introduced to the challenge that the rest of class is working on.

Go to to learn more and get started with a free, 10-day trial!

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Written by Cara Friez

September 1st, 2015 at 6:15 am

Download ROBOTC for LEGO MINDSTORMS 4.50 Today!

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The ROBOTC Development Team is excited to announce our latest update, ROBOTC 4.50! This update is for the LEGO MINDSTORMS (NXT and EV3) robotics systems and includes new features, functionality and a load of bug fixes.

Click here to download 4.50!


Important Setup Information for ROBOTC 4.50:


  • Simply update to the latest ROBOTC firmware from inside of ROBOTC.

LEGO EV3 Users:

  • All users will need to update the  LEGO EV3′s Kernel by connecting the EV3 and selecting “Robot Menu -> Download EV3 Linux Kernel” from inside of ROBOTC. The version number (1.07X) is the same to keep alignment with the EV3 Programming Software and LEGO’s releases.
  • After updating your EV3′s Linux Kernel, you’ll also need to update the ROBOTC firmware from inside of ROBOTC.

ROBOTC 4.32 —> 4.50 Change Log:

General new features:

  • Graphical blocks can now be copied, cut and pasted

Copy Paste

  • Graphical actions, such as adding, deleting and moving a blocks, changing parameters and their values can be undone and redone.
  • The Graphical repeat and while blocks values can now be adjusted without a keyboard using spin buttons.

Number Scroll Color Loop
General fixes:

  • Large amounts of data in debug stream no longer causes debugger to hang.
  • Fixed issue when mixing PLTW building licenses with other license types.
  • When changing the motor type in the Motor and Sensor Setup utility, the additional parameters, such as PID, drive side, encoder type, are reset to their default values.
  • UAC prompt now appear only once for installing multiple RVW packages.

RVW Package Manager

  • The toolbar buttons are sized to the individual content, instead of the largest one.
  • Recursive pre-compiler statements are correctly identified and no longer crash the IDE.
  • The Graphical block library’s expansion/collapse state is now preserved when switching between files.
  • LineTrackLeft help text has been corrected.
  • Fixed issue of undefined entries in text libraries.
  • Hover over text for NL text commands no longer has artifacts.
  • Building licenses now check and update their local status whenever an active internet connection is available.
  • Fixed issue with the Advanced RBC file saving adding an additional “rbc” to the file name.
  • Opening RBC/RBG files with “download on open” no longer prompts for save and add a “00#” to the end of the file name.
  • Fixed issue where the “Advanced save as macro” feature did not load RVW options correctly.
  • Joystick issue with Graphical and Natural Language fixed;’ waitUntil(), displayButtonValues() and displayControllerValues() now function correctly.


  • Disconnecting an EV3, with the debugger running, no longer causes the IDE to hang.
  • Missing sensor commands have been added to the EV3 text library.
  • Fixed issue of incorrect NXT sensor variables when dragged into program from the text library
  • Fixed mistakes in examples for the help documentation of the EV3 motor commands.
  • EV3 standard models and sample code have been updated with the default mode for the Gyro set to Rate and Angle and the Color sensor mode set to Color.
  • Corrected issue where nPgmTime was erroneously identified as a signed long in the help.
  • Added numerics to Color name values in help documentation.
  • Wireless Searching for NXT in EV3 context has been removed.
  • Fixed issue where the return value of getColorName() opcode expected a long, but the TLegoColors is a byte, this could cause memory corruption.

Happy Programming!

Written by Cara Friez

August 27th, 2015 at 8:14 pm

You spoke, we listened!

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Webinar Series

We’re here to help you make the most of your school year. That’s why we’re making some small tweaks to our webinar schedule, based on your feedback. To help you guys gear up for the competition season, we’re making the following changes:

  • Wednesday, September 9: Using ROBOTC and Robot Virtual Worlds to prepare for VEX Competitions
  • Tuesday, September 29: CS2N Automated Assessment Tools
  • Tuesday, October 21st: Using Robot Virtual Worlds in the Classroom

Read more about each webinars here!

Visit to join. In the meantime, if you have any questions, visit our forums for lots of great discussions and tips about Robot Virtual Worlds, ROBOTC, and competitions!

Written by Cara Friez

August 26th, 2015 at 11:02 am

5 Tips to Help You Streamline Your STEM Robotics Classroom

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Blog - 5 Tips STEM

Running a STEM robotics classroom can seem a little overwhelming, especially if resources are tight. How can you keep your classroom running smoothly if you don’t have a lot of resources? It’s easier than you might think. Here are a few tips to help:

Screenshot-2014-01-15_14.12.031. Use virtual robots. Virtual robots, like Robot Virtual Worlds, are a great way to add to your robotics classroom without adding to your costs. Designed to supplement physical robots, Robot Virtual Worlds allows you to teach robotics with fewer robots and more easily organize and keep track of your classroom.

You can also more easily mange students who are working at different levels, assign robotics homework, and use simulated fantasy worlds to capture students’ imaginations and make learning fun. Visit to get started with a free 10-day trial.


2. Explore grants and other funding options. Curious about grants but don’t know where to start? There are a lot of grants and funding for STEM teachers, if you only know where to look.

Project Lead The Way has a great list of grants, as well as some information on citizen philanthropy on its site.  And, Edutopia’s “Big List of Educational Grants and Resources” page is also worth a visit.


CMU RA copy3. Take advantage of free resources. While this one seems obvious, it’s not always obvious where to go for quality resources. STEM is a hot topic right now, which means there’s a lot to sort through on the internet. Here are just a few of the free resources we like:

There are a lot of great webinars, blogs, and forums as well. For example, you can check out our Back-to-School Webinar Series or join the discussion on our forums.


4. Invest in training. Investing in the right training will help you get the most out of your STEM classroom. Because STEM requires students to take a more active role in their learning process, look for training programs that provide practical, hands-on experience to help you manage your STEM classroom and maximize your resources.

By partnering with Carnegie Mellon’s Robotics Academy, Robomatter is able to offer a full line of training for STEM robotics teachers. Click here to learn more about online and onsite training for VEX and LEGO platforms.


Uncomplicate 25. Take advantage of contests and giveaways. You’d be surprised at how easy it is to get free stuff. There are lots of organizations who want to help STEM teachers and students. Take a look at these sites for some ideas:

Written by Cara Friez

August 25th, 2015 at 6:30 am

Join Us for the Back to School Webinar Series – UPDATED!

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Webinar Series 2

To make sure you’re ready to take on the school year, we’ll be hosting a series of webinars to help you get your robotics classroom up and running. Check out our webinar schedule below and visit to join!

If you can’t make a webinar, don’t worry! Each webinar will be recorded, post here, and posted on the following day. Check out the past webinars below …

  • Getting started with ROBOTC for PLTW: August 19 @ 7:00 pm EDT
  • Learn everything you need to know about getting your PLTW robotics classroom up and running with ROBOTC. This C-based programming language has an easy-to-use development environment and is the premier robotics programming language for educational robotics and competitions. 

(Starts at 1:56)

  • Using ROBOTC and Robot Virtual Worlds to prepare for VEX Competitions: September 9 @ 7:00 pm EDT

  • ROBOTC is the most used language for the VEX IQ Challenge, and for the VEX Robotics Competition. Robot Virtual Worlds provides a virtual environment for robotics teams to learn the program. Put the two together and you have a powerful combination that can help your team be competition-ready. And, you also have a great way to provide open-ended programming challenge for students of all abilities, whether those students will be competing or not. Learn more in this great webinar!

  • CS2N Assessment Tools: September 29 @ 7:00 pm EDT
  • We know that all teachers love grading, right? Computer Science Student Network’s (CS2N) Automated Assessment allows teachers to keep track of their students’ submissions, scores, and progress. Learn how to create a CS2N Group for your different classrooms, import student rosters, automatically track progress of Robot Virtual Worlds, and how to utilize some of the free courses offered through CS2N

  • You may have heard about Robot Virtual Worlds, a high-end simulation environment that enables students to learn programming without a physical robot. But, how do you use it in the classroom? Join this webinar to learn the many ways Robot Virtual Worlds can help you simplify and extend your robotics classroom.


Written by Cara Friez

August 14th, 2015 at 10:43 am

Cool Project: LEGO EV3 Sorter Machine

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CH Chen created a cool project and shared it with us! This LEGO EV3 Sorter machine is able to detect the color of Lego Technic beams and then add it to the appropriate slot of the three colors.






Click here to see the code! And check out CH Chen’s blog with even more of his projects.

Do you have a cool project you’d like to share? If so, send us an email at

Written by Cara Friez

July 22nd, 2015 at 7:00 am

iCarnegie Merges with Robomatter

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iCarnegie and Robomatter, two STEM Education solution providers, founded by researchers at Carnegie Mellon University, have merged to form a global Computer Science and STEM education solutions company. The mission of the new company is to make research-based STEM educational solutions accessible to every global classroom. The company’s vision is for all students to be technologically literate and computationally proficient as innovators competing in a global emerging economy.

workingTogetheriCarnegie and Robomatter have been partners in developing STEM education solutions for over 4 years, and the combined organization creates a uniquely differentiated company to meet the growing, global demand for high quality STEM education products. Our products will be a combination of our unique brands and attention to quality STEM teaching methods, rigorous curricula, certification, and educational technology to drive change in the globalized STEM classroom. Our classroom programs provide educators and students with a range of resources to accelerate STEM learning–from programmable technology, robot activity and virtual environments to pedagogic methodology, assessment tools and certification programs.

Click here to read more about this merger and the future goals of our new company here!

Written by Cara Friez

July 1st, 2015 at 12:01 pm

CMU’s Robotics Academy Fall 2015 Online LEGO Training Schedule!

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Teacher_LEGO 2Carnegie Mellon’s Robotics Academy has announced their Fall ROBOTC online LEGO training schedule, which starts in September! The Robotics Academy is a world leader in robotics education and trains teacher internationally. Enjoy the convenience of taking courses without leaving your own computer workstation.

Robotics Academy online training includes:

  • Online access to supplemental lessons from Robotics Academy materials
  • Technical support for all hardware and software used in the class
  • 24/7 access to class management system, forums, and message boards (monitored daily)
  • Opportunities for Continuing Education credits and certificate of completion

Sept 24 – Oct 29, 2015
Thursdays for 6 weeks
6 – 8pm EST (3 – 5pm PST))



Register Today!


Written by Cara Friez

June 30th, 2015 at 6:35 am

Best #ROBOTC Twitter Posts – 3rd Edition

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We LOVE getting Twitter posts sent to us about ROBOTC. In the last few months, you have shared even more great posts and pictures with us. We decided to make a THIRD compilation of some of our favorites so you can check out some of the cool projects going on …

Do you have a ROBOTC picture/video/post you would like to share with us on Twitter? If so, include #ROBOTC or @ROBOTC in your message.

Written by Cara Friez

June 18th, 2015 at 12:34 pm