Ecosystems, interacting systems of biotic and abiotic factors, are a fascinating topic in life science. The "Next Generation Science Standards" (NGSS Lead States 2013) recognize "Ecosystems: Interactions, Energy, and Dynamics" (HS-LS2) as one of four overarching ideas in life science that students should understand. Student…

The "2023-2024 Louisiana High School Planning Guidebook" consolidates the policies and programs that are most relevant to high school educators as they plan for the upcoming academic year and prepare every student for college and career success. Ensuring every high school student is on track for success is but one of the educational…

The Louisiana Department of Education has published the Louisiana High School Planning Guidebook each year since 2014. This condensed resource consolidates the policies and programs that are most relevant to high school educators as they plan for the upcoming academic year and prepare all students for college and career success. Every year, across…

The New York State Education Department (NYSED) has a partnership with Questar Assessment Inc. (Questar) for the development of the 2020 Grades 3-8 Mathematics Tests. Teachers from across the State work with NYSED in a variety of activities to ensure the validity and reliability of the New York State Testing Program (NYSTP). The 2020 Grades 6-8…

Computational modeling and thinking skill sets were previously relegated to computer scientists and programmers. As a result, computational tools are largely unfamiliar to K-12 science teachers and students. Using Mathematical and Computational Thinking and Developing and Using Models were included in the "Next Generation Science…

The "2021-2022 Louisiana High School Planning Guidebook" consolidates the policies and programs that are most relevant to high school educators as they plan for the upcoming academic year and prepare every student for college and career success. Ensuring every high school student is on track for success is but one of the educational…

The New York State Education Department (NYSED) has a partnership with Questar Assessment Inc. (Questar) for the development of the 2020 Grades 3-8 English Language Arts Tests. Teachers from across the State work with NYSED in a variety of activities to ensure the validity and reliability of the New York State Testing Program (NYSTP). The 2020…

Virtually all national standards now require students and teachers to understand the particulars of disciplinary literacy. But recently emerging scholarship suggests that disciplinary literacy is, by itself, an incomplete and potentially problematic approach to secondary literacy instruction. By asking students to "think like" or even…

The New York State Education Department (NYSED) has a partnership with Questar Assessment Inc. (Questar) for the development of the 2019 Grades 3-8 English Language Arts Tests. Teachers from across the State work with NYSED in a variety of activities to ensure the validity and reliability of the New York State Testing Program (NYSTP). The 2019…

This timely book provides support for secondary mathematics teachers learning how to enact high-quality, equitable math instruction with dynamic, mathematics-specific technologies. Using practical advice from their own work as well as from interviews with 23 exceptional technology-using math teachers, the authors develop a vision of teaching with…

More Louisiana students than ever before are graduating with the academic courses, career credentials, and financial support they need to be successful after high school. In fact, the Class of 2018 was the highest achieving in state history. Louisiana's comprehensive plan to prepare students for college and career success includes a system of…

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…

Teaching the concept of pH buffers is considered to be important both in the final high-school years and at the early undergraduate level. Here, we propose the use of pH-log C diagrams to investigate the properties of pH buffers. This graphical approach is extremely simple to employ because it only requires drawing a simple square that can then be…