(Volume 86, Issue 8)
By Lauren Stewart, Donna Ross, and Kimberly Elliot
This paper highlights learning supports associated with genetics lessons that were implemented in a urban high school biology classroom. The supports provided access to science content for ELs, students with IEPs, and struggling readers during an introductory unit on genetics. Due to space constraints, this paper does not include all assignments from the unit, but instead provides a sample of instructional approaches to promote success among all science students.
This paper highlights learning supports associated with genetics lessons that were implemented in a urban high school biology classroom. The supports provided access to science content for ELs, students with IEPs, and struggling readers during an introductory unit on genetics. Due to space constraints, this paper does not include all assignments from the unit, but instead provides a sample of instructional approaches to promote success among all science students.
This paper highlights learning supports associated with genetics lessons that were implemented in a urban high school biology classroom. The supports provided access to science content for ELs, students with IEPs, and struggling readers during an introductory unit on genetics. Due to space constraints, this paper does not include all assignments from the unit, but instead provides a sample of instructional approaches to promote success among all science students.
(Volume 86, Issue 8)
By Julie Reynolds
A lesson that focuses on the intricate co-evolution of flowers with their pollinators is one way to help students learn the delicate balance in nature and help ensure that our actions do not upset this balance. In this lesson students use the engineering design process to engineer a flower that is a perfect model for its chosen pollinator. Next, they construct an explanation of the coevolution process that occurs between flowers and their pollinators. The lesson addresses HS-LS4-4 Biological Evolution: Unity and Diversity from NGSS and covers Common Core Writing Standard CCSS.ELA-LITERACY.WHST.11-12.1.B. The various activities in this lesson allow for individual work, whole class discussion, and group work consisting of groups of 2-3 students. This lesson is a great way to use plants as the model for teaching evolutionary concepts in a biology class, can be done in conjunction with other lessons on floral reproductive anatomy, or as a stand-alone lesson as long as attention is given to new vocabulary. At the conclusion of this lesson, students will have a model of a flower that they will use as an aid in constructing an argument on the coevolution of flowers and their pollinators.
A lesson that focuses on the intricate co-evolution of flowers with their pollinators is one way to help students learn the delicate balance in nature and help ensure that our actions do not upset this balance. In this lesson students use the engineering design process to engineer a flower that is a perfect model for its chosen pollinator. Next, they construct an explanation of the coevolution process that occurs between flowers and their pollinators.
A lesson that focuses on the intricate co-evolution of flowers with their pollinators is one way to help students learn the delicate balance in nature and help ensure that our actions do not upset this balance. In this lesson students use the engineering design process to engineer a flower that is a perfect model for its chosen pollinator. Next, they construct an explanation of the coevolution process that occurs between flowers and their pollinators.
(Volume 86, Issue 8)
By James Carrigan, Alec Bodzin, Thomas Hammond, Scott Rutzmoser, Kate Popejoy, and William Farina
Mobile geospatial technologies enable high school students to engage in authentic scientific data collection and analysis that promote spatial-thinking and reasoning skills, as well as problem-solving in a school’s local environment. We developed and implemented an Ecological Services investigation aligned to the Next Generation Science Standards in an urban high school with a large population of economically disadvantaged students. The investigation includes local field data collection with mobile devices and classroom data analysis using a freely available Web Geographic Information System or GIS. The field investigation focuses on observation skills and uses a dichotomous key to identify local tree genus and species. Student data analysis focuses on spatial patterns of tree species surrounding the school and exploration of the geospatial relationship between percent tree canopy cover and crime statistics in the city. Students were actively engaged with using geospatial technologies to investigate relevant socio-environmental issues in their community. Students thought critically about the costs and benefits associated with urban trees and proposed changes to their community that will have a positive impact on their local natural and built environment.
Mobile geospatial technologies enable high school students to engage in authentic scientific data collection and analysis that promote spatial-thinking and reasoning skills, as well as problem-solving in a school’s local environment. We developed and implemented an Ecological Services investigation aligned to the Next Generation Science Standards in an urban high school with a large population of economically disadvantaged students.
Mobile geospatial technologies enable high school students to engage in authentic scientific data collection and analysis that promote spatial-thinking and reasoning skills, as well as problem-solving in a school’s local environment. We developed and implemented an Ecological Services investigation aligned to the Next Generation Science Standards in an urban high school with a large population of economically disadvantaged students.
By Kelsie Fowler, Mark Windschitl, and Jennifer Richards
Understanding students, adapting instruction, and addressing equity
Understanding students, adapting instruction, and addressing equity
Understanding students, adapting instruction, and addressing equity
Editor's Corner
By Steve Metz
This issue of The Science Teacher marks our 24th consecutive annual issue devoted to the theme, “Science for All.” Each year this special issue presents ideas and teaching strategies for helping all learners find success in their science classes. The primary goal is to provide instructional methods that can help narrow persistent academic achievement gaps associated with ethnicity, socioeconomic status, gender, physical disabilities, limited English-language proficiency, and learning differences.
This issue of The Science Teacher marks our 24th consecutive annual issue devoted to the theme, “Science for All.” Each year this special issue presents ideas and teaching strategies for helping all learners find success in their science classes. The primary goal is to provide instructional methods that can help narrow persistent academic achievement gaps associated with ethnicity, socioeconomic status, gender, physical disabilities, limited English-language proficiency, and learning differences.
This issue of The Science Teacher marks our 24th consecutive annual issue devoted to the theme, “Science for All.” Each year this special issue presents ideas and teaching strategies for helping all learners find success in their science classes. The primary goal is to provide instructional methods that can help narrow persistent academic achievement gaps associated with ethnicity, socioeconomic status, gender, physical disabilities, limited English-language proficiency, and learning differences.
By Kate Falk
Posted on 2019-03-29
This week in education news, new study finds novice teachers are more likely to end up in schools with fewer veteran co-workers; Wyoming Ed Board disagrees on the direction of the state’s proposed computer science standards; students see more success in K-12 when they tackle STEM concepts in early grades; district leaders say choice in professional development is good, but high-quality, standards-based options are necessary; researchers say the teacher shortage problem is worse than originally thought; Maryland high school graduation requirement tied to a demanding new science test; Utah parents and residents criticize proposed science standards; science teachers need to make clear to student that despite all we’ve learned, our universe remains ever mysterious; and the 100Kin10 network announced it has put more than 68,000 STEM educators into K-12 classrooms.
Study: Novice Teachers Often Face Tougher Loads Than Veteran Colleagues
Despite being less experienced in the field, newer teachers — especially those with less than two years under their belts — are often placed in more instructionally demanding classrooms, which have more disadvantaged and low-achieving students, than their veteran colleagues, a recent study finds. Read the article featured in Education DIVE.
Wyoming Ed Board Disagrees on Computer Science Standards
Discord over the direction of the state’s proposed computer science standards left the State Board of Education in a stalemate. Two motions — one to move forward with the draft standards and one to send the standards back to the Wyoming Department of Education for retooling — failed last week, leaving action on the standards in limbo. Read the article featured in the Wyoming Tribune Eagle.
Presidential Hopeful Kamala Harris Promises Teachers a Raise
Presidential hopeful Sen. Kamala Harris, D-Calif., made her first big policy pitch on the campaign trail: A new federal program to boost teacher pay. She promised to close a “pay gap” between teachers and other college graduates. Read the article featured in Education Week.
STEM Education Myths in Early Grades
Consider these ideas: Some kids are STEM kids and some aren’t. Students need to master science and math basics before moving on to STEM concepts. STEM focuses on future jobs, so educators should concentrate instruction in middle and high school. Wrong, wrong and wrong, say the experts. In fact, such myths contribute to many students’ STEM struggles. Read the article featured in District Administration.
Should Teachers Choose Their Own PD?
The Trump administration, as part of its fiscal year 2020 budget proposal for the U.S. Department of Education, wants to fund and evaluate a demonstration of “teacher-driven” professional development (PD). Read the article featured in Education DIVE.
Are Teacher Shortages Worse Than We Thought?
The teacher shortage is “worse than we thought,” researchers conclude in a new analysis of federal data. The study, published by the union-backed think tank Economic Policy Institute, argues that when indicators of teacher quality are considered—like experience, certification, and training—the teacher shortage is even more acute than previously estimated. This hits high-poverty schools the hardest, the study’s authors say. Read the article featured in Education Week.
Demanding New Science Test is Teed Up as a Maryland Graduation Requirement
The rollout of a high school graduation requirement tied to a demanding new science test could be delayed for at least two more years, following a preliminary vote of the Maryland State School Board on Tuesday. The board voted to change a regulation that would have made passing the Next Generation Science Assessment a requirement to obtain a diploma beginning in 2020. Read the article featured in The Baltimore Sun.
Nearly every person who grabbed the microphone at a state education hearing Tuesday night offered a different reason why they believed the proposed standards for teaching Utah students about science were faulty, inaccurate or skewed. Read the article featured in The Salt Lake Tribune.
Opinion: What Nevada’s Underfunded Schools Are Like
I’ve never had a legislator visit my classroom. They’re busy people, I’m sure, but as this session wears on and the prospects dim for substantially increased education funding, I find myself wondering whether our leaders realize what underfunded schools look like. Read the article featured in The Nevada Independent.
Science Teachers, Be Honest About What Science Still Can’t Explain
To inspire the next generation of scientists, science teachers must reverse this misconception by making it clear to students that despite all we’ve learned, our universe remains ever mysterious. Read the article featured in Education Week.
Educators, Industry Leaders Address ‘Root Causes’ of STEM Teacher Shortage
School district administrators, teacher educators, foundation officials, and nonprofit and corporate leaders gathered at the San Diego Zoo Tuesday to further their collaborative efforts to prepare more STEM teachers for the nation’s classrooms. Participating in the 100Kin10 initiative’s annual summit, attendees shared their expertise and held discussions around “grand challenges,” such as teacher preparation and supporting teachers at the elementary level in teaching STEM content. Read the article featured in Education DIVE.
Genetics Lessons Can Spark Racism in Students. This Change Can Prevent It
Discussing human diseases is a common way to engage middle and high school students in genetics. But a series of experiments suggests how teachers approach the discussion could either break down or reinforce students’ racial biases. Read the article featured in Education Week.
Stay tuned for next week’s top education news stories.
The Communication, Legislative & Public Affairs (CLPA) team strives to keep NSTA members, teachers, science education leaders, and the general public informed about NSTA programs, products, and services and key science education issues and legislation. In the association’s role as the national voice for science education, its CLPA team actively promotes NSTA’s positions on science education issues and communicates key NSTA messages to essential audiences.
The mission of NSTA is to promote excellence and innovation in science teaching and learning for all.
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By Gabe Kraljevic
Posted on 2019-03-29
Do you have any suggestions on how to use Chromebooks in middle school for more than just watching videos and reviewing material?
—A., Indiana
The real power of computer technology for a science classroom is in graphics, communication, calculations, creativity, and interactivity. Simulations like those at https://phet.colorado.edu/ allow you to augment lessons that would otherwise be impossible to perform in class. They differ from videos in that the students can actively participate by manipulating variables.
An excellent teaching tool is for students to script, record, and edit their own videos which can take the form of mini-documentaries, animations, public service announcements, science shows, music videos, and so on. There are many free video-editing options available.
Communicate electronically or via print by creating presentations, wikis, blogs, brochures, posters, and comics. A very powerful way to learn something is to teach, so buddy up with a lower grade and have students create picture books or graphic novels for them.
There are many citizen science initiatives in which your class can participate and a wealth of online data that your class can download for their studies. There are online telescopes and real-time webcams that you can access to bring astronomy, ecology, and biology right to your students’ devices. You can make science investigations real and exciting by collaborating with classrooms almost anywhere in the world.
Chromebooks can also be used as scientific devices and data-loggers by attaching probes, digital microscopes, and cameras.
Hope this helps!
Image by ottogarcia on Pixabay
Do you have any suggestions on how to use Chromebooks in middle school for more than just watching videos and reviewing material?
—A., Indiana
By Peggy Ashbrook
Posted on 2019-03-23
The Week of the Young Child is sponsored by the National Association for the Education of Young Children (NAEYC), beginning in 1971, to recognize the foundational early childhood years from birth through age 8. During this week, plan to make science explorations part of the celebration during this week. Share your plans on the NAEYC Facebook page. Use these resources from the National Science Teachers Association to help you celebrate!
Day of the Week from NAEYC |
Science Exploration |
NSTA Resources |
Music Monday, April 8 Through music, children develop math, language, and literacy skills—All while having fun and being active! |
The physics of sound. |
Waves Sound Great! First graders explore what makes sound through a 7E learning cycle. Science and Children. August 2018, 56(1): 33-38 The February 2014 issue of Science and Children, 51(6). |
Tasty Tuesday, April 9 Cooking together connects math with literacy skills, science, and more while encouraging healthy nutrition and fitness habits at home and in the classroom. |
Measuring and mixing (and sometimes tasting) to make a change. |
The Early Years: Exploring the Properties of a Mixture. Science and Children. January 2008, 45(5): 18-20 NSTA Early Years blog: Lemonade Stands and Summer Activity Resources, July 9, 2014. |
Work Together Wednesday, April 10 When children build together they explore math and science concepts and develop their social and early literacy skills. |
Building a stable structure together. |
A House for Chase the Dog. Chapter 18 in Bringing STEM to the Elementary Classroom. 2016. NSTA Early Years blog: Manipulating Contents & Containers, and representing 3-D objects in block play, July 29, 2016. |
Artsy Thursday, April 11 Children develop creativity, social skills and fine motor skills with open-ended art projects where they can make choices, use their imaginations, and create with their hands. |
Exploring the properties of matter in art. |
NSTA Early Years blog: Sensory play for science learning, February 15, 2019. School Maker Faires, March 2018 Science and Children, 55(7): 30-37 |
Family Friday, April 12 Engaging and celebrating families is at the heart of supporting our youngest learners. NAEYC applauds family members’ role as young children’s first and most important teachers. |
Sharing a science exploration with families. |
The Home Zone: Science activities for families to share. Science and Children: Research Roly polies 40(7): 43-44 and Bubble Shapes 40(8): 43-44 |
Learn more about how to support early childhood education from America for Early Ed.
The Week of the Young Child is sponsored by the National Association for the Education of Young Children (NAE
By Peggy Ashbrook
Posted on 2019-03-22
The changes living organisms go through fascinate us (and sometimes freak us out) even if we’ve seen the process before. Early childhood educators especially feel this because every day we come to work we are fascinated by the development and growth in the children we work with.
In the spring, seasonal changes in plants and animals happen at a speed even a preschooler has the patience to observe. Seeds sprout into seedlings within a few days, the flower that was a bud yesterday is now in full bloom, and animals of all kinds are preparing the way for their young by building nests, and finding the appropriate location—pond or leaf—to lay their eggs.
What part of these changes in plants and animals is important for children to learn about? How should we support children’s learning about the changes that we think are important?
Noticing, observing over time, documenting and describing, and communicating the observations and what they mean is the work of scientists and are part of the NGSS practices of science and engineering. Children do this work too when they first comment on a bird with a beak full of grass flying into a bush. And follow up by peering into the bush (but only once so as not to disturb the birds), and later, after listening to the constant cheeping coming from the bush, tell you they think baby birds have hatched from a nest in the bush.
Children may measure the growth of bean plants, and search under logs for (non-stinging) ants that appear as the weather warms. They may look in identification books to find out what their discovered caterpillar eats so they can care for it as it matures, pupates, and eventually emerges as an adult butterfly or moth. Describing observations and what they mean develops children’s understanding of both the living organism and the practices of science. They learn that organisms may change in shape as well as size as they grow, an idea they can relate to their own lives and to other organisms.
By supporting children’s investigations into these kinds of changes we are helping them understand the nature of science as well as gain information about particular organisms. Some changes in living organisms may not be available for first hand observations. If children do not have access to a natural area, such as a pond where frogs lay their eggs, should we teach them about frogs, the structure of their bodies and their life cycle?
What experiences will be most meaningful for them and most memorable? What will teach them the most about the needs of living organisms—the sight of ants hurrying away, carrying eggs, when their nest is disturbed or a reading a book about ants? All children should have access to both first hand observation experiences and informational resources.
The changes living organisms go through fascinate us (and sometimes freak us out) even if we’ve seen the process before. Early childhood educators especially feel this because every day we come to work we are fascinated by the development and growth in the children we work with.