Children’s Blog

LEGO Mindstorms: Battle Bots!

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The second half of our LEGO Mindstorms workshop culminated with Battle Bots! First the kids had to learn more about programming their robots, then they dove into designing one for battle.


At our fourth week, we learned about programming tools like loop blocks and switches. Then we explored a variety of sensors and learned a little about taking measurements and writing programs using the sensors.


Learning how to code using loops and switches.


Building a new piece onto their robots that utilizes a sensor.


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LEGO Mindstorms

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We’re halfway through our six-week LEGO Mindstorms workshop with fourth and fifth graders, and we’ve already learned a lot! The first week, we familiarized ourselves with our building materials and we practiced building a simple robot in teams of three.


 Exploring the many, many LEGOs in each Mindstorms set.


Someone's very camera shy.


Working together to build a robot


STEAM through the Summer

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Just because school’s out, it doesn’t mean we have to take a break from all the awesome science, technology, engineering, art, and math programs we do here at the library! In fact, we’ve got a ton of awesome STEAM-related programs planned for these scorching hot months!


Lego WeDo Drop-In

Wednesdays, July 12 and August 9, 3:00-5:00pm

Kids who have already attended a Lego WeDo Robotics Workshop during the 2016-2017 school year can use the equipment to create whatever their imaginations come up with! Ages 7 and up. Registration is required and is open now.


Creature Teachers

Wednesday, July 19, 3:30pm

Creature Teachers will bring live animals to the library! Kids will find out about the animals and their habitats, so they’ll get some fun exposure to biology, ecology, and zoology! Ages 4 and up. No need to register.



Another Successful Round of LEGO WeDo Robotics

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Two groups, one made up of second- and third-graders, one of fourth- and fifth-graders, just completed two workshops using Lego WeDo Robotics equipment. We spent the first two weeks learning about scientific concepts and practicing using the Lego software. The third and final week, the kids got to build and program whatever they wanted.

In the second and third grade group, some of the pairs built Lego-designed machines, and some designed their own machines. We saw airplanes, battering rams, and (rather deadly) amusement park rides.

This invention plows people over.


Here we have a Lego figurine riding an alligator like a bucking bronco!


We only had a few kids attend the final session of the fourth and fifth grade workshop, so each person got to use a Lego kit without having to share. Everyone came up with their own ideas, including amusement park rides*, cars, and machines that can knock down paper cups.

This amusement park ride works like a combination of a catapult and a bungee jump. Ride at your own risk.


Riders are spun around in both directions on this dangerous ride.


Don’t forget to check our Facebook page for more photos, and videos will be coming soon!


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This is how WeDo May

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This month we’re diving back into our LEGO WeDo Robotics programming. We’ve got a three-week workshop for kids in grades 2 and 3 on Wednesdays, and another workshop for grades 4 and 5 on Thursdays. Each group had their first sessions last week.


With the 2nd and 3rd graders we talked about the six types of simple machines. We had a basic introduction to how computer programming works, as well as how to use the specific software we’d be utilizing. Then the kids paired up and dove into some projects. The 4th and 5th graders had a very similar set-up, but we started off talking about gears and belt-drive systems.


As the kids built their robots, they were encouraged to look for simple machines, gears, and belt-drive systems within their LEGO creations. The kids did a great job finding those elements within the robots they were building.


We’ve got two more weeks with these groups, then the majority of our LEGO programming will be done for the school year. We’ll have a few LEGO programs scattered throughout our Summer Reading program, so keep an eye out for our calendar if you’re interested!

And don’t forget to check out our Facebook page for more photos of the fun!

LEGO Mindstorms Ends with Epic Battle

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Yesterday we had our final session of our LEGO Mindstorms workshop! The kids did an amazing job learning about robotics and computer programming. In teams, they created two robots that they were able to complete and program.


After they completed and experimented with their robots the way they were designed in the LEGO instructions, both teams decided to make modifications to their robots.


The group who made the Tank Bot noticed that the robot was great at driving in routes that made shapes. They figured out how to attach a pencil to their bot and have it draw a shape on paper we taped on the floor!


In the end, the teams decided to set their bots against each other in a battle arena. Each team made a few modifications to their robots, and we battled in 3 rounds. If a any piece fell off of a robot, the robot lost that round.


Battle Round 1

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