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Narapat Rattanapirun; Parames Laosinchai – Journal of Chemical Education, 2023
The main difficulty in studying molecular symmetry is the mental manipulation of molecules when searching for symmetry. Numerous methods of teaching molecular symmetry require students to identify symmetry elements of objects or molecules. As an alternative, we propose activity that identifies symmetry using elements outside the objects, together…
Descriptors: Chemistry, Molecular Structure, Scientific Concepts, Concept Formation
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Paul, Stepan – PRIMUS, 2018
As three-dimensional (3D) printing technology is fast becoming more affordable and accessible, calculus instructors can now consider using 3D printing and 3D printed models to actively engage students in core concepts relating to objects in R[superscript 3]. This article describes three lessons for a multivariable calculus class in which students…
Descriptors: Manipulative Materials, Calculus, Mathematics Instruction, Visual Aids
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Fraser, Dawn W. – TEACHING Exceptional Children, 2013
Promoting independence in all students is one important part of education. It can be difficult for educators to identify meaningful tasks that students with severe disabilities can complete with full independence. By incorporating visual supports into a student's independent work, the teacher is providing the student with an opportunity to…
Descriptors: Independent Study, Academic Standards, State Standards, Disabilities
Rule, Audrey C.; Vander Zanden, Sarah – Online Submission, 2012
Instilling an appreciation of nature in our youth is an important precursor to environmental protection and support for sustainability. Research has shown that involving students in environmental projects improves their motivation, skills, and achievement on standardized tests, This document contains images of the body parts of small mammals with…
Descriptors: Multiple Intelligences, Learning Processes, Animals, Wildlife
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Anderson, Alida – Journal of Education and Training Studies, 2013
This report summarizes recommendations from NCTM, NRC, CCSSM, NMAP, and IES to guide early numeracy instruction for elementary age students in general and special education classroom settings. We highlight common threads among general and special education research recommendations and provide a numeracy intervention curriculum model connecting…
Descriptors: Teaching Methods, Numeracy, Mathematics Instruction, General Education
Spanish Curricula Development Center, Miami Beach, FL. – 1977
Visual aids and ditto masters for the first unit of a science/health curriculum for the intermediate level are included in this supplement and ditto packet. The visual aids are designed to help stimulate oral language and conceptual development through group activities and individual seatwork. Intended to help the teacher successfully carry out…
Descriptors: Bilingual Education, Ears, Educational Media, Elementary Education