Tag Archives: 3D printing

Visit Me at TCEA 2017!

This week, I will be at TCEA in Austin with my fabulous colleague, Angelique Lackey.  We will be presenting together on Tuesday.  Our session is called, “10 Sure-Fire Ways to Light Up Your Curriculum.”  The hour-long session starts at 1:15 in Room 19B.  It is about using the Project Ignite website to introduce your students to 3d modeling with Tinkercad.

On Wednesday, I’ll be solo.  I’ll be presenting, “Code Dread” at 2:30 in Room 13AB.  This session is for anyone who has been intrigued by the thought of using coding in the classroom, but has little experience with programming.

FYI – despite having done numerous presentations I always sound nervous.  Weirdly, the only thing that makes me nervous is knowing that I will sound nervous which, as you can imagine, develops into a nice little self-fulfilling prophecy.  Fortunately, the size of the audience doesn’t seem to impact this, as I am equally as nervous with 2 people or 50.  Unfortunately, medication either makes it worse or makes me slur my words so I’ve learned to just tune out my own voice and never listen to recordings.  Of course, if you attend either session you won’t have those choices – but I promise not to be offended if you walk out 😉

You may not want to walk out, though, because we just found out that we get to use the Qball (wireless, throwable microphone) during our sessions.  So, walking out would mean you not only lose the opportunity of listening to my unique voice, but you would also lose the opportunity to see how horrible I am at throwing microphone balls – a feat I have never attempted, but I am quite certain will bring back flashbacks of the one time I tried to play softball when I was in 5th grade and managed to bonk myself in the forehead.  I will try not to bonk you in the forehead, but there is no guarantee.

In conclusion, you may or may not want to attend my two sessions at TCEA and you may or may not want to take out extra insurance before volunteering to be in the audience.  If you do decide to brave all of these potential hazards I have mentioned, then please come up and say, “Hi!  I am one of the courageous people who read your TCEA post and still decided to come to your session.”  That way I will know not to aim for you when I throw the Qball 😉

project-ignite
Full Disclosure – I don’t look anything like my Bitmoji. Except for the brown eyes and hair. And I do sometimes smile. Oh, and my hair is usually parted on the side. Angelique looks exactly like her Bitmoji. (Don’t tell her she looks like a cartoon, though. She finds that offensive for some strange reason.)
code-dread
I forget where that QR code takes you, so don’t be upset if it’s a dead end. I should probably check that before I present, but I have plenty of time – right?

3D Stanley

The long-suffering Flat Stanley no longer has to endure the indignation of postal journeys.  Karen Bosch and her students have developed a 21st century solution to Stanley’s travel woes.  They created 3D Stanley’s!  Download one of the .stl files from their site, and print the “Stanley” of your choice with your school’s 3d printer. Then take a picture of your visitor in its new environment and share the picture in a Tweet or through e-mail (@karlyb or via email to kbosch@southfieldchristian.org).

This is a great twist on a popular school tradition, and I love that Bosch’s students even gave their characters short bios to make them unique!

Since I recently did a presentation on global collaboration, this gives me all sorts of ideas.  How about doing some sort of mystery print, where the students download separate pieces, print them, and then have to figure out to assemble them to make something?  Or tweeting pics of 3D Stanley’s in front of moderately famous landmarks and having classes guess their locations?

I hope that you can support Bosch and her students with their project.  Let me know in the comments if you have any other ideas!

For more information on 3d printing, including what you should consider before purchasing one, you may want to check out some of my other posts.

Add a New Dimension to Flat Stanley!
Add a New Dimension to Flat Stanley! Image courtesy of Jimmie on Flickr

Beauty’s Beak

Deborah Lee Rose is an author who recently worked with a raptor biologist, Jane Veltkamp, to write the non-fiction book, Beauty and the Beak.  The book will be published in 2017, but you can already access related S.T.E.M. materials here.

Beauty, who had much of her beak shot off by a poacher, was almost euthanized because of her inability to survive.  Jane Veltkamp and her team collaborated to save Beauty, and the eagle is celebrating her 15th birthday this year.

One important part of Design Thinking is empathy, and the story of how Beauty’s rescuers cared for her and found a way to replace the eagle’s beak using the technology of 3d printing is an excellent illustration of empathy at work.

There are so many lessons to be learned by the story of Beauty, from the perils of poaching to the fantastic feats that can be accomplished by those who work together to beat the odds.  This is a tale that is relevant and inspiring, and sure to make an impact on your students on multiple levels.

Beauty Before and After
USFWS Photo by Glen Hush – Beauty Before and After

3Doodler Start

It’s always fun to see the progress of Kickstarter projects you’ve backed.  I got one of the first batch of 3Doodlers way back when, and things have really changed: new filament colors, tons of project ideas, a 2.0 version, and accessories.

3Doodler is a 3D printing pen that requires no programming – just patience and imagination. I’ve had students who have loved using my original, and some who have given up quickly in frustration.  After using it for awhile, I developed a wish list of features that would be ideal for a 3D printing pen – and it’s quite possible that my wishes have been granted.

The 3Doodler Start is designed with younger kids in mind.  It’s wireless (HUGE plus – fully charged 3Doodler Starts can supposedly last up to 60 minutes), completely safe with no hot parts, eco-friendly plastic, and suitable for children 8 years and up.

You can pre-order a 3Doodler Start to be delivered in May.  They are offering it at a slightly lower price than intended retail for 13 more days.  Currently, it is $39.99 for one 3Doodler Start, and $79.99 for a starter pack that includes 8 packs of filament and 8 “starter blocks.”  (You need to look at the web site to see what “starter blocks” are.)  One warning: you will not be able to use current 3Doodler plastic or accessories with the 3Doodler Start.

I’m probably going to order one. Because that’s my not-so-secret vice, ordering things that are fun and aren’t available anywhere else 🙂  When they start offering class packs, I could definitely see this being utilized in a Maker Space, art room, or any other place that creativity is encouraged!

original 3Doodler
original 3Doodler
3Doodler 2.0
3Doodler 2.0
3Doodler Start
3Doodler Start

The Star Trek Replicator Challenge

I mentioned two invention challenges for students last week, and I am thrilled to add another opportunity to the list.  The Star Trek Replicator Challenge is being offered by NASA and The ASME Foundation.  The launch video is a great introduction to the challenge, which invites students to “design a non-edible, food related product for astronauts to 3d print in the year 2050.”  The contest opened on 2/16/16, and will close on 5/1/16.  You can find rules and specific guidelines (which are a bit intimidating) on the official challenge website.

How about a Game of Foolsball?

The following pics are of creations that students made using our new Makerbot 3D printer.  Mrs. Lackey, our librarian, guided a small “pilot” group of 5th graders through the City X curriculum.  In this curriculum, a story is weaved about a fictional city on another planet that has problems that need to be solved.  The students go through the design process to generate ideas, making prototypes, and printing their creations on the 3D printer.

The first student chose to help develop a new sport that could be played.  He designed, printed, and painted a stadium where “Foolsball” could be played.

PicCollage (2)

In the second example, the student was tasked with developing a way for the city’s animals to stay healthy and receive medical attention if needed. He created a collar that dogs could wear that would monitor the dogs vitals and dispense medicine when needed.

PicCollage (1)

PicCollageThe third student genetically engineered a new animal that has the characteristics of several Earth species. The animal will help to protect the city with its many combined strengths.

Mrs. Lackey and I have been so impressed with the quality of this free curriculum that we plan to expand the program to many more students next school year.

To learn more about 3D Printing in Elementary School, check out this post I recently wrote for Free Tech for Teachers.

#WhatWillYouCreate?

For today’s entry into this year’s Gifts for the Gifted series (every Friday in November and December) I am recommending the 3Doodler.  This 3D printing pen has come a long way since I first received the Kickstarter version around a year ago.

gifts

If you know a child who loves to create, then this could be a fabulous gift.  At $99 you can currently get a great deal – the pen plus 50 strands of plastic.  Although $99 may sound like a lot, it is significantly cheaper than a 3D Printer.  Also, a computer is not required in order to start making your designs.

image from http://www.jebiga.com/3doodler-3d-doodler/
image from http://www.jebiga.com/3doodler-3d-doodler/

The 3Doodler works somewhat like a glue gun.  You stick the plastic in one end, and it heats up.  As you squeeze the button, the melted plastic comes out and you can direct it into the shape you like.  The plastic cools relatively quickly, but I wouldn’t recommend touching it with bare fingers for about 30 seconds.

Because of the heat involved, the 3Doodler is not suitable for young children.  I had students as young as 9 using it in my classroom last year with supervision, but would not suggest it for anyone younger. My daughter, who was 11 when we received it, used it with dexterity, but we both accidentally touched the hot part a couple of times. Using it also requires some perseverance and self-control that come with maturity, as it takes some practice to develop the techniques that will allow you to form the designs you imagine.

Since its Kickstarter campaign, 3Doodler has added a few more accessories, which include a stand, a pedal option that allows you to control the pen with your feet, and a set of different nozzles.  It is also available in many more retail stores.  In addition to purchasing it online, you can find it at Michael’s and Best Buy plus 10 other stores in the United States.

I would suggest that beginners start with some of the stencils provided on the 3Doodler site.  The community offers many ideas, but don’t get too caught up in making what is already posted.  Be creative!

For more ideas for creative gifts for children, you may want to visit my Pinterest Board or check out my previous posts from this year: Osmo, Circuit Stickers, and Shell Game.