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Engineering projects, such as designing a solar farm that converts solar radiation shined on the Earth into electricity, engage students in addressing real-world challenges by learning and applying geoscience knowledge. To improve their designs, students benefit from frequent and informative feedback as they iterate. However, teacher attention may be limited or inadequate, both during COVID-19 and beyond. We present Aladdin, a web-based computer-aided design (CAD) platform for engineering design with a built-in artificial intelligence teaching assistant (AITA).

To better understand integrated STEM education, this work explored scores on the STEM Observation Protocol (STEM-OP), a newly developed observation protocol for use in K-12 science and engineering classrooms. The goals of this work were to better understand how integrated STEM might look throughout an integrated STEM unit and identify limitations of the instrument when examining daily scores and full unit implementation scores. The work takes a mixed methods approach to first examine what scores may be typically seen with daily and unit implementations.

To better understand integrated STEM education, this work explored scores on the STEM Observation Protocol (STEM-OP), a newly developed observation protocol for use in K-12 science and engineering classrooms. The goals of this work were to better understand how integrated STEM might look throughout an integrated STEM unit and identify limitations of the instrument when examining daily scores and full unit implementation scores. The work takes a mixed methods approach to first examine what scores may be typically seen with daily and unit implementations.

This article presents results from a design experiment intended to develop students’ understanding of linear functions and rates of change in a linguistically diverse ninth grade classroom. The intervention focused on fostering classroom discussions. Students’ pre-post assessment gains were higher in the redesigned classrooms than in the pre-intervention classrooms. Additionally, multilingual students who were classified as English Learners (ELs) made larger gains than their non-EL peers, and the majority of student learning gains occurred on conceptually-focused items.

This collection of curriculum units focus on the biology topics of natural selection, matter and energy, and genetics. Each unit contains a series of lessons, videos, and materials for students and teachers.

These high-quality, NGSS-aligned science lesson plans are built on phenomena meaningful to rural students. They include plans for middle school science, as well as high school biology, Earth science, chemistry, and physics.

These resources are designed to help put high-quality, equitable math instruction into practice. The VISIONS Project fosters collaboration among state, district, and school-based leaders; mathematics teachers; mathematicians; and researchers who co-design essential tools for all grade levels.

These resources are designed to help put high-quality, equitable math instruction into practice. The VISIONS Project fosters collaboration among state, district, and school-based leaders; mathematics teachers; mathematicians; and researchers who co-design essential tools for all grade levels.

These resources are designed to help put high-quality, equitable math instruction into practice. The VISIONS Project fosters collaboration among state, district, and school-based leaders; mathematics teachers; mathematicians; and researchers who co-design essential tools for all grade levels.

These resources are designed to help put high-quality, equitable math instruction into practice. The VISIONS Project fosters collaboration among state, district, and school-based leaders; mathematics teachers; mathematicians; and researchers who co-design essential tools for all grade levels.