Ship That Chip: Teaching Engineering by Using Snacks
Posted: Thursday, November 12th, 2015
by Joanne Michael
When a new school year begins, almost every student (and teacher) is excited, motivated, and ready to work hard. Almost as quickly as it began, however, the “newness” of the school year wears off, and the students are in need of something new to recharge them. At the same time, teachers attempting to implement NGSS (even if not in full implementation mode) are getting tired, and may need a pick-me-up of their own. Enter the “Ship the Chip” challenge!
The basic idea is easy. Students work in teams (or can work by themselves, if there are not many students), and are given a single Pringles chip. It is up to them to come up with a way of packing and protecting that chip. The rules can vary – must be at least a certain size, can only weigh so much, can be made with only certain materials; the decision is up to the teacher. The chips containers are then mailed across the country to another teacher in the program, who has sent a parcel of chips to that classroom. Ideally, each package is mailed separately – otherwise, packages may protect each other, and that would miss the point. Then the fun begins!
The classrooms can meet online via Skype, and watch each other open their packages to see if the chips have survived without cracks or being broken altogether. If the timing isn’t right between time zones and classroom schedules, students can make videos of them opening the chips, and the teacher can e-mail it to their class, or share it on a shared Google file. If nothing else, the teacher can take pictures of the parcels upon delivery (to show how the package fared during its’ travels), and a picture of the chip to mail to the other classroom.
Simple idea, but it covers so many different engineering and cross-curriculum standards, regardless of the grade level. If the class does not know where the other classroom is located, they could begin with a “mystery Skype” to get to know where the classroom is, gaining a geography lesson in the entire experience. If a teacher wants to make more of an engineering process, they can require that the parcel weigh a precise amount, including the mass of the chip and the stamps (makes it easier on the cost of shipping as well!). Possibilities are endless.
Is this expensive? Possibly, but it doesn’t have to be. With groups of four students, assuming a class of 32 students, there would only be eight packages – a total of maybe $20 for shipping. Students can bring in their own packing supplies from home to help out in cost. If that is still too much, and you teach in a rather large district, why not take advantage of inter-district mail? Possibly with a package of chips for your district mail carrier as a thank you for supporting this endeavor.
Interested in doing this with your students? There are people planning and organizing “Ship the Chip” groups all over the country – a simple Google search can find groups, lesson ideas, videos of successful (and unsuccessful) packages, and inspiration if you feel like doing this yourself. Good luck!
Joanne Michael is a K-5 Science Specialist for Manhattan Beach Unified, and is CSTA’s Intermediate (grade 3-5) Director.
Posted: Wednesday, October 12th, 2016
by Jessica Sawko
In June 2016 California submitted a waiver application to discontinue using the old CST (based on 1998 standards) and conduct two years of pilot and field tests (in spring 2017 and 2018, respectively) of the new science assessment designed to support our state’s current science standards (California Next Generation Science Standards (CA-NGSS) adopted in 2013). The waiver was requested because no student scores will be provided as a part of the pilot and field tests. The CDE received a response from the U.S. Department of Education (ED) on September 30, 2016, which provides the CDE the opportunity to resubmit a revised waiver request within 60 days. The CDE will be revising the waiver request and resubmitting as ED suggested.
At its October 2016 North/South Assessment meetings CDE confirmed that there will be no administration of the old CST in the spring of 2017. (An archive of the meeting is available at http://www.cde.ca.gov/ta/tg/ai/infomeeting.asp.) Learn More…
Posted: Thursday, September 22nd, 2016
by Carol Peterson
1) To celebrate the 100th anniversary of the National Park Service, Google has put together a collection of virtual tours combining 360-degree video, panoramic photos and expert narration. It’s called “The Hidden Worlds of the National Parks” and is accessible right from the browser. You can choose from one of five different locales, including the Kenai Fjords in Alaska and Bryce Canyon in Utah, and get a guided “tour” from a local park ranger. Each one has a few virtual vistas to explore, with documentary-style voiceovers and extra media hidden behind clickable thumbnails. Ideas are included for use in classrooms. https://www.engadget.com/2016/08/25/google-offers-360-degree-tours-of-us-national-parks/. Learn More…
Posted: Thursday, September 22nd, 2016
CSTA is pleased to announce the winners of the 2016 CSTA Awards for Distinguished Contributions, Margaret Nicholson Distinguished Service Award, 2014 and 2015 PAEMST-Science recipients from California, and the 2016 California PAEMST Finalists. The following individuals and organizations will be honored during the 2016 California Science Education Conference on October 21- 23 in Palm Springs. This year’s group of awardees are truly outstanding. Please join us in congratulating them!
Margaret Nicholson Distinguished Service Award
The Margaret Nicholson Distinguished Service Award honors an individual who has made a significant contribution to science education in the state and who, through years of leadership and service, has truly made a positive impact on the quality of science teaching. This year’s recipient is John Keller, Ph.D. Dr. Keller is Associate Professor, Cal Poly San Luis Obispo and Co-Director, Center for Engineering, Science, and Mathematics Education, Cal Poly San Luis Obispo. In her letter of recommendation, SDSU science education faculty and former CSTA board member Donna Ross wrote: “He brings people together who share the desire to make a difference in the development and implementation of programs for science teaching. Examples of these projects include the Math and Science Teaching Initiative (MSTI), Noyce Scholars Program, Western Regional Noyce Initiative, and the Science Teacher and Researcher (STAR) program.” Through his work, he has had a dramatic impact on science teacher education, both preservice and in-service, in California, the region, and the country. He developed and implemented the STEM Teacher and Researcher Program which aims to produce excellent K-12 STEM teachers by providing aspiring teachers with opportunities to do authentic research while helping them translate their research experience into classroom practice. SFSU faculty member Larry Horvath said it best in his letter:“John Keller exemplifies the best aspects of a scientist, science educator, and mentor. His contributions to science education in the state of California are varied, significant, and I am sure will continue well into the future.” Learn More…
Posted: Tuesday, September 20th, 2016
by Peter A’hearn
NGSS is a big shift. Teachers need to learn new content, figure out how this whole engineering thing relates to science, and develop new unit and lesson plans. How could NGSS possibly make life easier?
The idea that NGSS could make our lives easier came to me during the California State NGSS Rollout #1 Classroom Example lesson on chromatography. I have since done this lesson with high school chemistry students and it made me think back to having my own students do chromatography. I spent lots of time preparing to make sure the experiment went well and achieved the “correct” result. I pre-prepared the solutions and organized and prepped the materials. I re-wrote and re-wrote again the procedure so there was no way a kid could get it wrong. I spent 20 minutes before the lab modeling all of the steps in class, so there was no way to do it wrong. Except that it turns out there were many. Learn More…
Posted: Tuesday, September 20th, 2016
by Robert C. Victor. Twilight sky maps by Robert D. Miller. Graph of evening planet setting times by Dr. Jeffrey L. Hunt
Our evening twilight chart for September, depicting the sky about 40 minutes after sunset from SoCal, shows brilliant Venus remaining low, creeping from W to WSW and gaining a little altitude as the month progresses. Its close encounter within 2.5° N of Spica on Sept. 18 is best seen with binoculars to catch the star low in bright twilight. The brightest stars in the evening sky are golden Arcturus descending in the west, and blue-white Vega passing just north of overhead. Look for Altair and Deneb completing the Summer Triangle with Vega. The triangle of Mars-Saturn-Antares expands as Mars seems to hold nearly stationary in SSW as the month progresses, while Saturn and Antares slink off to the SW. Learn More…