Monday, November 25, 2019

Minnetonka Hosts Harvard Weekend Code Academy


Over 30 students attended a Harvard Weekend Coding Academy at Minnetonka High School (MHS) this past weekend. Students of all abilities spent 14 hours working with two students from Harvard to learn the fundamentals of the Python coding language. In addition to learning coding techniques, students developed critical thinking, problem solving, and collaborative skills. They also met new people, collaborated, and had fun!

The event was organized by Charlie, a MHS senior interested in majoring in coding in college, who had attended a more in-depth Python coding camp at Harvard this past summer. There he heard of the opportunity to bring the experience to his own school over a weekend. He contacted The Academies at Harvard, which is a branch of Harvard Student Agencies, a non-profit business run by Harvard undergraduate students. They set up and take care of the website and registration fees, and Charlie worked with our MHS coding teachers, Nick Bahr and Theresa Hendrickson, to advertise it at school. Charlie put up signs, made morning announcements on the school news show, advertised it on social media and in the school newsletter, and enlisted the help of some parents to spread the word. 

For the class two college student instructors from Harvard, Shaik, a New York City native and econ major, and Clarence, also from New York and a computer science major, flew in to Minnesota for the weekend to teach the course. Both instructors are teaching assistants in courses at Harvard. Shaik explained that instructors need to go through training and show mastery of all course content as well as have prior experience working with students (such as during the summer coding camps held on campus). Languages and frameworks that can be covered in a Weekend Academy include Scratch, HTML, CSS, Python 3, Jinja and Flask. This particular course was a series of online activities that challenged the students to solve various Python coding tasks. Students learn to use Python in steps as they problem solve and compete each stage. 

For example, one student named Becca, a MHS junior, was working on Else statements, called Elif statements in Python. She was working to get the words Fizz and/or Buzz to appear in a string of numbers when multiples of 3 and 5 existed. If a number was both a multiple of 3 and 5, students needed to get Fizz Buzz to appear, but not Buzz Fizz. She was enjoying the challenge of coding these “If not this then that…” problems. Becca is currently in the AP Comp Sci Principles year long course at MHS. She’s interested in computer science for a future career and wanted to “dip my toes in and test the water.” Another attendee, Sophie, was a sophomore who also had prior coding experience and wanted to enhance her programming skills. She is currently taking AP Comp Sci 1 and knew some Python from 7th grade. She is good at coding, sees it as a growing field that will be high paying, and wants to see more women get into STEM careers.

Not all attendees were currently enrolled in coding courses. Freshmen Ketav and Will both thought it would be fun to learn to code and so they signed up. Will, who skipped a Saturday swim team practice to attend, is considering a coding career because he knows “software developers highly sought after.” I heard similar stories from other attendees like Autumn, a junior who loves metalwork and plans to be a marine. She was new to coding with no prior experience. She started at MHS last year and therefore hadn’t taken coding starting in elementary school like most of her classmates. She was working on replicating a half pyramid of blocks (like the one pictured from the Mario Bros. video game). She said it was “fascinating...somewhat difficult in a way, but once you get through it it’s pretty cool.” 

All of the students seemed to learn a lot and enjoyed the experience learning to code in Python.

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Friday, November 22, 2019

20 Examples of Makerspace Projects in Minnetonka Classrooms


Minnetonka's Makerspace, called "The Hub" is now in its third year. Makerspaces are “are informal places or materials for creative production in art, science, and engineering where students of all ages blend digital and physical technologies to explore ideas, learn technical skills, and create new products” (source).  The Minnetonka Foundation has invested in materials and equipment at each of our six elementary schools plus our two middle schools. More about the Foundation here. Read more about the original launch here.

To encourage teachers to integrate the materials into their curriculum, professional development has been offered over the past two years, including August classes and even through a summer online course. Teachers have had opportunities to use the materials during these trainings to get more comfortable with the possible activities and gain ideas on how to use them. One page guides on how to use materials in The Hub were created. Some of our Spanish and Chinese immersion teachers even provided translations for the task and challenge cards that were created during the initial curriculum writing phase of year one. We also have a Schoology course for teachers to share ideas with one another. 

Tarah Cummings, part time Teacher on Special Assignment for The Hub, took 20 ideas our teachers shared using The Hub materials and put them together in a great Adobe Spark VideoAs you watch the video, you'll see some of the great ways that our teachers are integrating Hub tools into their curriculum in actual projects and lessons that have been taught at the elementary and middle levels in a variety of content areas. 

Each year two sites host a family event with The Hub, too. They were typically held on a Saturday and encouraged the parents to participate with their children to try out various Hub materials and activities that promote coding and making. You can read more about that here. Many of the makerspace activities and materials in The Hub also involve coding and robotics materials. You can learn more about Tonka Coders and Makers in these related posts:

Monday, November 11, 2019

Relay, a Great Screen-less Starter Phone for Kids

Relay (image source)
A few years ago I wrote that it was best to wait until at least middle school to get a smartphone for a kid. I still believe that and don't think smartphones are needed in elementary school, but understand that some parents may like the ability to contact their kids and/or see where their kids are at any moment--did they remember to ride the bus home, are they at the park, how can I find them to let them know that our plans changed, etc.? There are certainly times where knowing this for our own current and former elementary aged kids would have been really helpful and/or provided peace of mind for my wife and me!

Over the past couple of years a few friends with elementary aged children have opted to purchase a Relay. It basically is a push-button cellular walkie talkie with GPS and an accompanying parent app. The Relay costs about $45 plus a $10/month subscription fee. Parents and kids can contact one another to talk. The device blinks if the child has a voicemail. Pre-programmed approved numbers can be added. Parents can view the location of the RelayGo on a map in the app, set up alerts marking off a geofence, listen to missed messages and get alerts when the device's rechargeable battery power is low. Kids can name their device, add music and a few other things like a "daily joke" channel, translation channel and voice changer. An armband and a case with lanyard and carabiner can also be purchased. It's water resistant.

A Minnetonka employee and parent using Relay explained to me that she and her husband wanted to start their fifth grade daughter on a screen-less communication device and not a smartphone. Their daughter wanted to bike on her own this summer. They wanted her to be able to be independent yet also keep in touch with her. The Relay was a way to build trust. They found it to be a great tool. She did mention that calls on WiFi were clear but initially they had to teach their daughter to not hold the Relay right next to her mouth when speaking on the cellular connection so they could understand her. 

There are other options beside the Relay. Companies like Verizon offer the Gizmo kid's watch for about $130 with a two year contract. I have seen a few elementary students wearing these. If you have experience with them, let me know what you think. 

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