The Beauty and Wonder of Science
Posted: Thursday, January 14th, 2016
by Lisa Hegdahl
“The overarching goal of our framework for K-12 science education is to ensure that by the end of 12th grade, all students have some appreciation of the beauty and wonder of science …”
A Framework for K-12 Science Education: Practices, Crosscutting Concepts, and Core Ideas*
In 1985, I graduated from the University of California at Davis, with a Bachelor of Science in Zoology. In 1991, I began teaching 8th grade science in Galt, where our school’s science department determined the topics I taught which, for 7 years, were genetics, sound, astronomy, and body systems. In 1998, the CA Science Content Standards arrived and the 8th grade science curriculum became exclusively physical science – physics, astronomy, and chemistry – a far cry from my Zoological roots. As are many of you, I am now in the process of transitioning to the CA Next Generation of Science Standards (NGSS) 6-8 Integrated Model which means, once again, changing the core ideas I teach my 8th graders. Instead of strictly physical science, I will now teach Integrated Life Science, Earth and Space Science, and Physical Science (along with the Science and Engineering Practices, SEPs, and the Crosscutting Concepts, CCCs). In the last year and a half, as a teacher in one of the CA NGSS Early Implementation districts, I have jumped into teaching multiple core ideas that I have never taught before. This has made it necessary for me to not just learn these subjects, but by the very nature of NGSS, to immerse myself in them at a deep, comprehensive, and exhaustive level. A great deal of work to be sure. However, during this process, something remarkable has happened – I have re-discovered the beauty and wonder of science.
Over the holidays, I traveled with my husband, Tom, from Lodi to southern California to enjoy Christmas with my family. While driving along the coast, a drive we have made countless times, I found myself studying the rock layers in the road cuts – the folds, fractures, and angles within. I contemplated the millions of years it took for these formations to arrive where they rest now. I saw the coastline with the great Pacific Ocean stretching for miles beyond my view and I considered the end of the continental shelf and how Alfred Wegener proposed that the continents were once all connected. As I sat down to finally finish a book that I have been ‘reading’ for the past 4 months, I put on my reading glasses and reflected on how, due to age, the lenses in my eyes no longer adjust to allow for the correct focal length needed for me to see the pages clearly. As I watched the sun ‘go down’ over the bay at Morro Rock, I speculated about where it was now shining. All of these musings simply because I have been diving deeply, as never before, into scientific topics.
As a result (cause and effect perhaps) another realization has manifested itself – while I was initially concerned that I don’t have the necessary knowledge base to teach some of the new 8th grade NGSS core ideas, the preparation that it requires to develop background knowledge, re-ignited my passion for science. Because NGSS asks teachers and students to approach science as scientists, we are experiencing the stories of those who asked the questions, tried and failed before achieving success, and often faced the ridicule of respected colleagues. I’d like to think I have always looked at the world as a scientist and marveled at its complexity (and simplicity), but the more deeply I engage in the NGSS 3 dimensional process, the more I realize how much there is to learn and how amazing is the world in which we live.
As we enter 2016, I challenge all of us to re-discover the beauty and wonder of science. Let’s not look at the conceptual shifts required by the NGSS with concern, but as opportunities to explore the fascinating world around us and see it through fresh eyes, as did the scientists who came before us. Passion for science is contagious; so take opportunities in the New Year to collaborate with colleagues at your school site, at the CA NGSS Rollout Phase 3 Symposia, and at the 2016 California Science Education Conference. Passing on this appreciation for science to our students will better equip them for their futures and, just perhaps, make a holiday drive down the coast, a fascinating one.
*National Research Council. (2011). A Framework for K-12 Science Education: Practices, Crosscutting Concepts, and Core Ideas. Committee on a Conceptual Framework for New K-12 Science Education Standards. Board on Science Education, Division of Behavioral and Social Sciences and Education. Washington, DC: The National Academies Press
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…