Sarah Ashton » SCIENCE

SCIENCE

Science and the NGSS


 

 

WHAT ARE THE NEXT GENERATION SCIENCE STANDARDS & WHY ARE THEY BEING IMPLEMENTED?

The NGSS are the new science standards that were developed to change the way science is taught in K-12 classrooms.  Students learn the ideas of science through actually DOING science. 

 

Link to the NGSS standards through the CA Dept. Of Education:

https://www.cde.ca.gov/pd/ca/sc/ngssstandards.asp

WHAT ARE THE CONCEPTUAL SHIFTS IN THE NGSS INCLUDING THE 3 DIMENSIONS?

LINK TO: APPENDIX A – Conceptual Shifts in the Next Generation Science Standards

 

The Next Generation Science Standards (NGSS) provide an important opportunity to improve not only science education but also student achievement. Based on the Framework for K–12 Science Education, the NGSS are intended to reflect a new vision for American science education. 

 

3 DIMENSIONS OF THE NGSS

3 Dimensions of the NGSS

THE DIFFERENCE BETWEEN PERFORMANCE EXPECTATIONS AND ASSESSMENTS

Performance Expectations:

The NGSS is not a set of daily standards, but a set of expectations for what students should be able to do by the end of instruction (years or grade-bands). So, the performance expectations set the learning goals for students, but do not describe how students get there.

Performance Expectation finder tool website:

http://ngss.nsta.org/performanceSearchResults.aspx

 

Assessments:

Existing assessments in science education weren’t designed to capture three-dimensional science learning like the kind found in the Next Generation Science Standards. Instead, students achievement in science is often assessed only every few years with tests that mainly measure students memorization of facts and definitions. The performance expectations in the NGSS were written to encourage the development of better assessments, but to develop better assessments, we must explore new approaches.

Building A System of Assessment

Successful teaching and learning requires more than a summative assessment at the end of the year. Educators need a new system of assessments to evaluate how well our students are learning and understanding the NGSS supported science curriculum.

Classroom Assessments

There are many classroom evaluations beyond traditional standardized testing that can determine whether students are successfully learning. Students can demonstrate competency with tasks like

  • developing and refining models;
  • generating, discussing and analyzing data;
  • constructing spoken and written scientific explanations;
  • engaging in evidence-based argumentation; and
  • reflecting on their own understanding.

Assessment information from the NSTA website: http://ngss.nsta.org/conducting-assessments.aspx

WHAT DO THESE STANDARDS MEAN FOR YOUR CHILD’S EDUCATION?

Teachers will emphasize scientific exploration and experimentation, instead of giving long lectures and expecting students to memorize lists of facts. You’ll see engaging classroom experiences with children asking more questions, exploring and discussing possible solutions, investigating science concepts, using argumentation, and being fully active in the learning process. This approach mirrors real-world science practices and engages students deeply in the learning process.

 

Taken from the NGSS Hub: Parent Q&A's

http://ngss.nsta.org/parent-q-and-a.aspx