KLEWS: Supporting Claims, Evidence & Reasoning

Supporting Claims, Evidence and Reasoning

What are the KLEWS to real learning in the classroom?

Dora:

In order for the vision of the Framework and the Next Generation Science Standards (NGSS) to be successful, science education cannot be something we only tackle in secondary school. In some ways, it’s easier for us to get buy-in from middle school and high school science teachers, who often have a background in science content. The challenge of supporting elementary classroom teachers, who sometimes lack the same confidence when it comes to science, is critical when it comes to NGSS implementation.

In order to meet this challenge, Urban Advantage (UA) has been working on a pilot program with about 40 New York City classroom teachers, from third through fifth grades. This program, a collaboration between education staff from the American Museum of Natural History, New York Botanical Garden, Brooklyn Botanic Garden, and Queens Botanical Garden, aims to support these teachers by engaging students in authentic science investigations.

The KLEWS strategy has been a key feature of this work.

teacher using KLEWS strategy

A few years ago, I was sharing with Mary Starr, executive director of the Michigan Mathematics and Science Centers Network, the work I’d been doing around scientific explanations for middle school teachers, referring to the book, Supporting Grade 5-8 Students in Constructing Explanations in Science, by Kate McNeill and Joe Krajcik.

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What's Your Evidence book cover

Mary then asked if I was familiar with the book, What’s Your Evidence?, also by Kate McNeill, along with Carla Zembal-Saul and Kimber Hershberger.

That was how I discovered the KLEWS strategy, a powerful tool to support the Claims-Evidence-Reasoning (C-E-R) work we were already doing in our program.

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So how can teachers begin to use the KLEWS chart right now in their science instruction?

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NGSS: From Theory to Practice

NGSS: From Theory to Practice Video Series

In my role as a facilitator of professional learning for science teachers, I’m often asked “What do the Next Generation Science Standards (NGSS) look like when they’re translated into classroom practice, and how do we help teachers get there?” Along with some innovative collaborative partner institutions and generous funders, we at the American Museum of Natural History (AMNH) have been working on two projects to answer these questions. Thanks to Teaching Channel, we captured some of this work on video to share with the larger science education community.

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Five Tools and Processes for Translating the NGSS

Tom:

As the school year is approaching its second semester, I’ve started to both reflect on the progress I’ve made as well as look ahead to the standards that need to be addressed by the end of the school year. As a STEM teacher within Greenon Local Schools, my primary focus is on Science and Engineering Practices. Something that has always been a major challenge is how to accurately take inventory of the standards and then develop an outline that ensures the needs of my students have been met by the time they leave my classroom.

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