Science Modeling Talks

Mark talks with Janelle Hollingshead about her introduction to modeling instruction, including learning about "for every" statements, which help students to understand the concepts they discuss, as opposed to just getting the correct answer to a question. They talk about using proportional reasoning with students rather than giving them steps to solve problems as a means of developing their thinking. They talk about how teachers might incorporate modeling methods into their classes even when they do not have control over their curriculum. Janelle talks about how she listens to the words students use to describe phenomena to really get an idea of what they're thinking. Guest Janelle Hollingshead Janelle Hollingshead majored in chemistry and music, and lives in Wisconsin, where she teaches chemistry and physics. She leads a monthly coffee talk with AMTA for teachers to talk about modeling in their classrooms and schools. She is working with Larry Dukerich and Brenda Royce to update chemistry teacher materials with solutions using proportional reasoning, along with traditional solutions.   Highlights [21:59] Janelle Hollingshead "I think it's important to be a part of a community where you can bounce things off." [24:46] Janelle Hollingshead "talk to the kids about the fact that your job as a science teacher is not just to impart information, but it's also to create scientists." Resources Download Transcript Ep 79 Transcript

Mark talks with Ine Williams, Associate Executive Officer for AMTA. They talk about her background, global travel, and the various corporate and nonprofit roles she has had. They talk about Ine's new role as Associate Executive Director of AMTA, and her collaboration with Caroline Savio-Ramos, AMTA's new Executive Officer. They talk about some of the changes coming to AMTA and their efforts to make it easier to connect with other educators. They talk about equity in education, highlighting diverse voices. They discuss Ine's intentions for the first few months in her role, as well as longer-term plans. Guest Ine Williams Inemesit “Ine” Williams serves as the Associate Executive Officer for the American Modeling Teachers Association (AMTA), where she oversees Membership & Engagement efforts, coordinates programs and events, and partners with the Executive Officer to drive strategic growth and foster community for STEM educators. Her career is defined by a unique intersection of science, international education, and climate justice. Beginning in biotechnology at Chiron Corporation, Ine transitioned into a 20-year career in higher education, managing global mobility programs and diversifying STEM initiatives. A dedicated advocate for systemic change, she is a Climate Reality Leader, Certified Carbon Literacy Facilitator, and currently serves on the Board of Directors for the RISE Travel Institute. Whether managing global programs & teams, or scaling nonprofit operations, Ine is committed to translating complex global challenges into inclusive, sustainable strategies. Instagram | LinkedIn Highlights [21:02] Ine Williams "I think those are really good words to use: develop, and improve, because I see that there's a lot of change coming about right now in AMTA, some of it that people have seen already, some of it that we have not even shared yet. ... all about trying to make this organization be a really good space for ...educators...also for community, for resources, ...And to make that experience more seamless and just something that people really enjoy." [27:24] Ine Williams "Caroline and I are considering, take a step back, learn the process, and then be strategic about how we move forward and what we prioritize. And part of that strategy is going to be really listening to the folks who are the body of AMTA, the members, ...And figuring out what their needs are." [28:41] Ine Williams "this idea of modeling instruction, this pedagogy, is really set up to give every student a voice. Right in the classroom." Resources Download Transcript Ep 78 Transcript

In this episode, Mark talks with Lee Trampleasure, starting with how he found modeling instruction 20 years ago. They talk about the various courses he teaches and how we may sometimes need a reminder that just as we feel like brand new teachers again when we first start modeling, our students aren't used to developing the science themselves and sometimes it takes a whole semester before things "click." Lee shares some ideas for how to adjust our modeling workshops for our post-COVID, Zoom world. They also talk about ways for modelers to connect in community, even if they are the only modeler in their school. Guest Lee Trampleasure Lee has spent 30+ years teaching science, mostly physics, from physics first (9th grade) to AP physics C: Mechanics. He has also taught chemistry and yearbook. He took a break from teaching about ten years in, to work with the SEPUP curriculum group. Lee also leads geology-focused hikes in the San Francisco area. Website | Facebook | Bluesky | X | Meetup     Highlights [14:14] Lee Trampleasure "I love teaching physics first because kids are building their math skills at the same time that they're building their physics skills. And I think we help the math classes with physics first." Resources Download Transcript Ep 77 Transcript

In this episode, Mark talks with Caroline Savio-Ramos, the new executive officer of the AMTA. They discuss her professional journey and introduction to modeling instruction. They talk about current projects she has been working on in her first month as executive officer and about direction for AMTA. Guest Caroline Savio-Ramos She holds a Ph.D. in Educational Technology from Arizona State University, where she conducted research on technology-enhanced physics learning, published peer-reviewed work, and taught courses in Human–Computer Interaction and Educational Technology. She also earned an M.S. in Educational Technology from Ramapo College, an M.A. in Education (Teaching Physics) from New York University, a B.S. in Computer Science from Western Governors, and a B.A. in Physics and Spanish from Rutgers University. In addition to her academic background, she brings industry experience from Hewlett Packard Enterprise and Intel, where she led UX research and designed digital learning solutions. A fluent speaker of Spanish and Portuguese, she is committed to fostering curiosity, problem solving, and lifelong engagement with STEM. BluSky Profile Highlights [23:28] Caroline Savio-Ramos "I encourage people to come to the town halls, come to webinars because the way I wanted to approach this is have an open conversation with folks. Like, what do you want to see? What can we do for you? What are some things that you would like AMTA to offer that we possibly don't?" Resources Download Transcript Ep 76 Transcript

In this episode, Mark talks with Cynthia Passmore, who is a professor of science education at the University of California, Davis. They talk about the differences between the approach to modeling developed at ASU and UC Davis, which seem to be more and more similar as time goes by. They talk about how all of our understanding in scientific study is based on models, even if we do not specifically hold those up as "models" per se. We use mental models to explain the world around us and to better understand how and why certain interactions happen the way they do. They talk about modeling instruction and the Next Generation Science Standards and how modeling really gets students to do the thinking as scientists and make the connections between what we see and the explanations for what we see. They talk about Cynthia's new book, even get to talk about some of Cynthia's recent research on effective teaching using modeling methods in the high school biology classroom. Guest Cynthia Passmore Cynthia Passmore is currently a Professor specializing in science education in the University of California, Davis School of Education. She did her doctoral work at the University of Wisconsin, Madison and prior to that she was a high school science teacher. Her research focuses on the role of models and modeling in student learning, curriculum design and teacher professional development. She investigates model-based reasoning in a range of contexts and is particularly interested in understanding how the design of learning environments interacts with students’ reasoning practices. She has been the principal investigator of several large grants and is the lead on a collaborative curriculum design project that has created a full-year high school biology course. A key practitioner publication is the edited volume: Helping Students Make Sense of the World Using Next Generation Science and Engineering Practices from NSTA Press. Highlights [2:44] Cynthia "I think the inclusion of modeling as a practice in the next generation Science standards has also brought a lot more people to the work of modeling than used to be the case." [3:25] Cynthia "Models are the functional unit of scientific thought." [7:51] Cynthia "The depiction is important. I'm not trying to say it's not, but if all we're doing is asking kids to reproduce representations and depictions of things, then we're losing the modeling practice, in my view." Resources Download Transcript Ep 75 Transcript Links Modeling Based Biology - Living Earth

This episode starts out with Tom's advice to teachers who are just getting started with modeling instruction. He and Mark discuss the differences in teaching physics and chemistry using modeling methods. They also discuss the changes Tom noticed when switching from traditional to modeling methods, as well as key takeaways from modeling workshops. Guest Tom Pfeiffer Tom Pfeiffer studied biology and chemistry in college. In graduate school, he chose to switch directions and become a teacher. In his teaching career, Tom taught Physics, Chemistry, 10th-grade Biology, Advanced Biology and Physical Science. When he began to learn about modeling methods, he says it greatly improved student engagement in learning. He is now retired after teaching for 40 years. Facebook | Instagram Highlights [17:40] Tom Pfeiffer "when I think of my students when I was modeling, they were much more engaged and seemed to enjoy the class more." [19:55] Mark Royce "When they walk away from my class, regardless of the content they carry with them, they are learning how to learn, and that will always go with them in their life ahead." Resources Download Transcript Ep 74 Transcript  

Mark talks with Matt Oney about his introduction to modeling instruction and how he uses modeling methodology in the university setting. They talk about the importance of fostering, as opposed to squashing, the curiosity that all children have. Modeling instruction is designed to train students to use their curiosity to pursue answers, and students are engaged in that learning. Additionally, they discuss ways that teachers may be inadvertently killing students' curiosity. They talk about the importance of modeling the student-centered approach in the professional development that we offer to teachers because we want their classrooms to be student-centered. Guest Matt Oney Matt Oney is the Associate Director for Integrated Secondary Science at Michigan State University in the Center for Integrated Studies in General Sciences. His primary focus is on preparing future science educators. In addition, he is the College of Natural Science coordinator for the Certification in College Teaching Program. Matt earned master’s degrees in plant biology and education from MSU. Prior to joining MSU as a faculty member, Matt was a high school chemistry and physics teacher in the Upper Peninsula. Highlights [2:33] Matt Oney: "what the myth busters are currently doing of just like taking these general curiosities that they have about the world and identifying ways that they can answer those curiosities. I was like, that's what I want my students to do. But I had no idea how to do that related to physics." [23:42] Matt Oney: "I would argue that all subject matters should be inquiry based and that our students should be learning through their own curiosities," [25:13] Matt Oney: "Learning is not necessarily, fun. It's challenging, but it's engaging. And we have such a huge responsibility to make sure that we are not killing the curiosity of our students." Resources Download Transcript Ep 73 Transcript  

Mark talks with Lynn about her introduction to modeling instruction right at the beginning of her teaching career and how modeling works so well with the specific AP physics areas of focus. Lynn reminds us that when we are the only teachers of a certain STEM subject at our school, it is incredibly important to find community beyond the walls of our school. They talk about gender equity in our science classrooms. As always, Mark asks his guest to share her best modeling tips for teachers. Finally, they talk about adapting to the annual requests for doing some new thing in all classrooms. Guest Lynn Jorgensen After graduating from BYU with a degree in Physics Teaching, Lynn Jorgensen took a few years off to raise her family. She then began her teaching career in 2015 at Gilbert High School. As a singleton teacher finding a community of support and relevant PD became her primary focus. These searches led Lynn to the Arizona section of AAPT and STEMteachersPHX. Serving as vice president for AzAAPT for a number of years. She started working with Arizona State University’s modeling instruction program as she earned her Masters of Natural Science (physics) degree. Working with the Modeling community lead her to serve on the executive board of AMTA. She has also served on the K-12 task force with AAPT, as well as a teacher fellow on the InterAmerican Teacher Education Network. In every opportunity Lynn has looked for ways to strengthen her teaching skills and to try to reach as many students as she can each year. Highlights [4:17] Lynn Orgensen "you might know physics, but modeling helps you understand how to actually get your information across to your students." [8:44] Lynn Orgensen "modeling really helps fill that gap with AP to really help students understand how things are connected and that there's these relationships. Not just an equation, but we can focus on the graphs. There's multiple forms of representation, which is all of the kind of things AP loves to hear and to see" [18:27] Lynn Orgensen "there is absolutely something to be said for having a community of like-minded people wanting to just help each other be better." Resources Download Transcript Ep 72 Transcript  

Mark and Chance talk about ways to make workshops more accessible to teachers, given the limited amount of time we all have in the summertime. They talk about CESAME at Cal Poly, which works to recruit more science and math teachers for K12 education. They talk about how AI may impact modeling classrooms, including some ideas he has about how to use the power of AI to get to the physics principles, even in high school, that are usually pushed until students have 2-3 years of college math. Guest Chance Hoellwarth Chance Hoellwarth, a professor of physics at California Polytechnic State University (Cal Poly), serves as the director of Cal Poly’s Center for Engineering, Science, and Mathematics Education. This center’s primary focus is on recruiting STEM teachers and providing support to inservice K-12 science teachers. One of their initiatives is organizing Modeling Workshops in biology, chemistry, and physics every summer.   Highlights [5:24] Chance Hoellwarth "It's so much easier to edit than to pull from scratch." [26:23] Chance Hoellwarth, on letting AI do some of the complicated data analysis to let students "see" the physics: "it's about the physics. How do we get to the physics more and not all the calculations we need to do to do the physics kind of thing." Resources Download Transcript Ep 71 Transcript Links CESAME Website

This month, Mark talks with Emma Mitchell, the chair of the science department at the Ethel Walker School in Connecticut. They talk about her background working in labs, often as the only female. They talk about Emma's experience teaching at an all-girls' school, and then about how she came across modeling instruction when trying to figure out how to teach physics in a pandemic. She completely changed how she teaches by bringing modeling to her ninth graders and to her advanced physics students. They talk about the way students become the ones doing the heavy lifting during class, as opposed to sitting back and receiving the information through lecture. They talk about Peter Liljedahl's book, Building Thinking Classrooms, and how similar the author's ideas for math instruction are to the ideas of modeling. They spend time talking about the benefits of vertical whiteboarding for students' thinking. Emma finishes with her best tips for starting a new school year well. Guest Dr. Emma Mitchell Emma Mitchell teaches introductory- and advanced-level physics and is the Science Department Chair at The Ethel Walker School, an independent boarding and day school for girls in Simsbury, Connecticut. She holds a BA in Physics from Vassar College and a Ph.D. in Engineering Physics from University of Virginia. Emma participated in her first workshop in Modeling Instruction in 2020 and has been involved in the AMTA ever since. She is currently the Vice President of the AMTA Executive Board. She is excited about the transformative change that Modeling has brought to her classroom and loves any opportunity to discuss pedagogy with other science teachers. X | Bluesky Highlights [4:18] Emma Mitchell "And so introducing modeling just brought this joy and this, it just made me love teaching even more. And that was scarce in 2020. So I felt really appreciative that I found this new way of teaching at a time when teaching was so hard because it made it easier actually." [5:26] Emma Mitchell "Science is built off of iterative mistakes, right? And science is built off of collaboration." [20:54] Emma Mitchell "So students have a tendency if you go straight from lab to equation, at least for my ninth graders, they would think about it really algorithmically. And so they would just sort of revert to this kind of plug-and-chug way of solving problems. And by making them go through the step with the diagrams, it's actually harder in a lot of ways because they have to wrap their minds around what's really going on. And they have to apply, new situations and applying that to the graphs and that to these diagrams, is asking them to do a lot more thinking." Resources Download Transcript Ep 70 Transcript Links [27:02] Building Thinking Classrooms

In this episode, Mark talks with Ray Howanski, CEO of the AMTA. They talk about the origins of AMTA, the big ideas behind modeling instruction, and how the modeling community has changed over time. They talk about the plans that are ahead for AMTA, including a new website and easier ways to connect teachers to one another. They finish with talking about efforts to include data science in the modeling framework and to keep science involved in the larger discussion of data science in education. Guest Ray Howanski Ray Howanski worked for Ridley School District teaching Chemistry and Biology for 22 years and then as a Curriculum Director for the next 13 years. He worked with their science department to grow modeling instructional practices during which time they inverted the science sequence to offer a Physics - Chemistry - Biology progression. Ray is currently serving as the executive officer for AMTA.   Highlights [10:35] Ray Howanski "I think that's really what modeling does. It gives teachers that really foundational piece of resources that they can then go and blossom in each of their teaching environments." [41:52] Ray Howanski "now I can improve my understanding and accept information like evidence-based thinking and the ability to change your mind. Just those things. Learning how to have a face-to-face conversation. And learn from each other. These are things I think that whether you're a science person or not, I think we would all recognize that these are things we want people in our society to be able to do." Resources Download Transcript Ep 69 Transcript Links Get Involved! [email protected]

In this episode, Mark talks with Beth Burns, who is a modeler and modeling workshop leader who teaches chemistry to both high school and college students. They talk about her journey from working in industry to teaching, and to modeling instruction. They talk about how whiteboarding is so importing in modeling instruction as part of giving students autonomy in their own learning. Guest Elizabeth Burns Elizabeth Burns has been teaching Advanced Placement Chemistry as well as Syracuse University Project Advance (SUPA) Forensic Science at Fairport High School in western New York State for over 20 years. She is also an adjunct professor of General Chemistry at Nazareth University. She has a BS in Chemistry and an MS in Education. She took her first modeling workshop in 2019 and has been using the Modeling Instruction pedagogy ever since. X | BlueSky Highlights [5:02] Beth Burns "Why do we know what we know and do we just trust or do we do some investigations and kind of create that knowledge as we're learning?" [16:03] Beth Burns "I always tell my students, I'm like, when you go off to college and you go on and get a PhD and you discover a better picture of what the atom looks like, you're gonna come back and tell me what it is, and then I'll teach it to my students." Resources Download Transcript Ep 68 Transcript Links [5:22] Building Thinking Classrooms by Peter Liljedhal

In this episode, Mark talks with Ray Howanski, CEO of the AMTA. They talk about the origins of AMTA, the big ideas behind modeling instruction, and how the modeling community has changed over time. They talk about the plans that are ahead for AMTA, including a new website and easier ways to connect teachers to one another. They finish with talking about efforts to include data science in the modeling framework and to keep science involved in the larger discussion of data science in education. Guest Ray Howanski Ray Howanski worked for Ridley School District teaching Chemistry and Biology for 22 years and then as a Curriculum Director for the next 13 years. He worked with their science department to grow modeling instructional practices during which time they inverted the science sequence to offer a Physics - Chemistry - Biology progression. Ray is currently serving as the executive officer for AMTA.   Highlights [10:35] Ray Howanski "I think that's really what modeling does. It gives teachers that really foundational piece of resources that they can then go and blossom in each of their teaching environments." [41:52] Ray Howanski "now I can improve my understanding and accept information like evidence-based thinking and the ability to change your mind. Just those things. Learning how to have a face-to-face conversation. And learn from each other. These are things I think that whether you're a science person or not, I think we would all recognize that these are things we want people in our society to be able to do." Resources Download Transcript Ep 67 Transcript Links Get Involved! [email protected]

In this episode, Mark and Geoff talk about how Geoff learned about modeling methods and the various mini-labs he has developed to help illustrate student thinking about new phenomena. They talk about the challenges presented by increasing the number of topics covered in a course without increasing the number of instructional days, necessitating the instructor to determine what can be cut to save time while remaining true to the ideals of modeling. Finally, Geoff describes some of the tools he has published on his website and they ways they can be use. Guest Geoff Nunes Geoff is in his ninth year teaching at St. Joseph's Prep, an all-boys Jesuit high school in Philadelphia. He came to high school teaching after 15 years in research and development at Dupont, and before that, eight years on the faculty at Dartmouth College. He learned about Modeling Instruction while he was still at Dartmouth, but had to wait until the summer of 2017 to take his first workshop. As a hobby, he maintains a website full of modeling-friendly software for student use, including a graphing program, an electric field simulator, and a video analysis tool. Website Highlights [5:22] Geoff Nunes "It's so important that the lab be accessible to the students and actually correctly show them the physics you're trying to teach them." [7:50] Geoff Nunes: "I'm trying to build as many aha moments into the class as I can." [13:34] Geoff Nunes "nobody can teach anybody anything. People have to teach themselves. And so what you as a teacher have to do is provide the environment in which the students can teach themselves. And that's what modeling does." Resources Download Transcript Ep 66 Transcript Links Nora Gulfa

In this episode, Mark talks with Cynthia Passmore, who is a professor of science education at the University of California, Davis. They talk about the differences between the approach to modeling developed at ASU and UC Davis, which seem to be more and more similar as time goes by. They talk about how all of our understanding in scientific study is based on models, even if we do not specifically hold those up as "models" per se. We use mental models to explain the world around us and to better understand how and why certain interactions happen the way they do. They talk about modeling instruction and the Next Generation Science Standards and how modeling really gets students to do the thinking as scientists and make the connections between what we see and the explanations for what we see. They talk about Cynthia's new book, even get to talk about some of Cynthia's recent research on effective teaching using modeling methods in the high school biology classroom. Guest Cynthia Passmore Cynthia Passmore is currently a Professor specializing in science education in the University of California, Davis School of Education. She did her doctoral work at the University of Wisconsin, Madison and prior to that she was a high school science teacher. Her research focuses on the role of models and modeling in student learning, curriculum design and teacher professional development. She investigates model-based reasoning in a range of contexts and is particularly interested in understanding how the design of learning environments interacts with students’ reasoning practices. She has been the principal investigator of several large grants and is the lead on a collaborative curriculum design project that has created a full-year high school biology course. A key practitioner publication is the edited volume: Helping Students Make Sense of the World Using Next Generation Science and Engineering Practices from NSTA Press. Highlights [2:44] Cynthia "I think the inclusion of modeling as a practice in the next generation Science standards has also brought a lot more people to the work of modeling than used to be the case." [3:25] Cynthia "Models are the functional unit of scientific thought." [7:51] Cynthia "The depiction is important. I'm not trying to say it's not, but if all we're doing is asking kids to reproduce representations and depictions of things, then we're losing the modeling practice, in my view." Resources Download Transcript Ep 65 Transcript Links Modeling Based Biology - Living Earth

In this episode, Mark talks with Brooke Jenkins about her early teaching career, her time at ASU, and then as an adjunct instructor at Estrella Mountain Community College, where she was introduced to modeling instruction. They talk about her work with BYU Idaho, and her move to Utah, where she has helped to develop concurrent enrollment classes for high school students to take the course at their high school while earning college credit at Weber State University. She has been creating professional development for the high school teachers who administer the concurrent enrollment chemistry classes. She uses labs from the modeling materials and walks the high school teachers through how to do each lab in the way that modeling instruction would administer those labs. They talked about a grant she has been able to secure to fund the modeling instruction workshops through state funds, and another grant she is working on to provide stipends for teachers who attend the workshop. Guests Brooke Jenkins Brooke studied Chemistry Education and Physics teaching at Brigham Young University before going to Arizona State University where she earned her Masters in Chemistry. Her research in Chemistry specifically addressed assessment of conceptual understanding in chemistry. She has taught chemistry at the high school, community college and now at the university level. Since 2018 she has taught at Weber State University where she gets to mentor students working towards their licensure and has revamped the concurrent enrollment program. This redesign of the concurrent enrollment curriculum has allowed her to incorporate more modeling ideals into the labs and classroom. Hosting a modeling workshop in Utah has been on her bucket list since moving away from Arizona. She is very excited that this is the year this workshop will become a reality. Highlights [19:19] Brooke Jenkins "we go through an accreditation process to make sure that our concurrent enrollment program is in fact accredited. And one of those things is, you have to make sure that, what we're doing on campus is the same as what they're doing in the high schools, and that includes professional development for our teachers that are doing the program." [24:26] Brooke Jenkins "the way it works here in Utah is you get your license and then you get endorsed in different areas that you can teach in. And if a teacher is working towards an endorsement, then they can have their tuition covered for taking that class." [30:51] Brooke Jenkins "So if there's something in your state that can happen for your teachers, trying to figure out that incentive system may be a really big part to making your workshop successful." Resources Download Transcript Ep 64 Transcript Links Modeling Instruction Website

In this episode, Mark talks with Kathy Harper, a senior lecturer in engineering education at The Ohio State University. She tells us about how she found her way to a modeling workshop half her lifetime ago, and how modeling has changed her life. They also talk about the work that Kathy has done bringing modeling workshops to Ohio, and then having workshops to develop small activities to bring tastes of engineering to our science courses. We hope you enjoy listening! Guest Bios Kathy Harper Kathy Harper is a senior lecturer in the Department of Engineering Education at The Ohio State University, teaching in the Fundamentals of Engineering for Honors program. Her involvement with Modeling Instruction began in 1995. She has directed dozens of workshops for Ohio science teachers in Modeling Instruction, piloting the first workshops to incorporate engineering content into the Modeling framework. Her research includes an array of educational topics, but most recently centers on assessing classroom-level innovations. She has made conference and workshop presentations on topics such as problem solving, cooperative learning, reflective journaling, first-year engineering courses, and, of course, Modeling. Facebook Highlights [26:05] Kathy Harper, talking about starting to develop engineering content using a modeling framework "what if we offer a one-week workshop for people that have already taken a modeling workshop to come in and we'll just work through ways that we can add engineering into an existing modeling curriculum. ...But one of the things I really remember was one teacher said "My advanced students are usually debating between a career in medicine or a career in engineering. And they all feel like they understand what medicine is. And so I think they're more likely to choose that, but they don't really understand what engineering is." ...So we worked then as a group to think about some activities that we could add, just to introduce students to engineering design that were largely independent of content." [40:01] Kathy Harper, talking about funding for modeling workshops and state funding for professional development "we need to do something to get those mechanisms back in place so that we can support these state-level, or at least, you know, portion of state-level workshops, where again, like-minded teachers can get together, talk about the content and the pedagogy. Where we can teach these workshops for the people who teach these workshops are real K-12 classroom teachers. Not university people like me; people that teach in very similar circumstances to the people attending the workshops. Those are key." Resources Transcript Ep 63 Transcript

This week, Mark talks with Phil Root about the differences he sees between teaching using modeling methodology at the high school level and the college level. They talk about Phil's experience helping to adapt modeling materials for physical science to the Next Generation Science Standards, and how much he enjoyed building a storyline for those units. They talk about the advanced modeling workshops, including the new materials Phil helped to develop for them, and the various topics covered. They finish with Phil's advice for folks just starting out on a modeling instruction journey. Guests Phil Root Phil Root taught high school chemistry and physics at Chandler High School from 2004-2013, and has been teaching chemistry at Scottsdale Community College since 2013. Phil teaches using modeling methods at the college level, and also leads modeling workshops. He helped to develop the physical science curriculum for Next Generation Science Standards and worked with Levi Torrison to develop a thermodynamics modeling workshop and extend the Chem 2 workshop to a full three week course. Website   Highlights [11:05] Phil Root: "AMTA was actively engaging students before it was cool." [17:08] Phil Root, on advanced modeling workshops: "you will have activities, labs, facilitation experience that you can take with you directly back to your classroom the next year and put it to place right away to build your storyline in your classroom and make it stronger." [19:13] Phil Root: "My goal now isn't to get my students to solve a problem a certain way or to get an answer. It's to probe their thinking about the relationships that they're using or how are they making sense of the mathematical relationships they're using or the conceptual frameworks that they're building." Resources Download Transcript Ep 62 Transcript  

This month, Mark talks with the executive officer of the AMTA, Ray Howanski. They talk about the importance of getting at student thinking and effective student-led discussions, and the transformation that happens when students start being the scientists rather than just looking to the authority figure for the "right answers." They talk about the difference between modeling workshops and distance learning courses and the value of time spent face-to-face, especially for a teacher's first or first in-depth experience with modeling instruction. They discuss what the AMTA has been working on and what's coming soon as well as ways to get involved in the work that the AMTA is doing to improve curricular materials and set the standards for some new technology. Guests Ray Howanski Ray Howanski worked for Ridley School District teaching Chemistry and Biology for 22 years and then as a Curriculum Director for the next 13 years. He worked with their science department to grow modeling instructional practices during which time they inverted the science sequence to offer a Physics - Chemistry - Biology progression. Ray is currently serving as the executive officer for AMTA.   Highlights [4:34] Ray Howanski "The one thing I'd say that I'd really emphasize and where I think is really impactful about modeling instruction is the listening. Is the learning where the student thinking is." [7:24] Ray Howanski "So when the students are all figuring out whatever it is they're looking at whatever event they're investigating, it's the evidence that speaks. It's the data that speaks." [23:22] Ray Howanski "That's why it has to be really centered around sensemaking and having the students gather information in the lab, and then work together with each other to kind of make sense of it, present it, and that's the -ing in modeling" Resources Download Transcript Ep 61 Transcript Links Get Involved! [email protected]