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John Parnell
About the author:
Mr. Parnell holds teaching certification in physics, chemistry, biology, general science, mathematics, and business and distributed education. Over the course of forty years of te...vizualizați mai multeAbout the author:
Mr. Parnell holds teaching certification in physics, chemistry, biology, general science, mathematics, and business and distributed education. Over the course of forty years of teaching, he has taught students from the sixth grade through graduate school.
In addition, Mr. Parnell has taught for the New York State Research Foundation preparing students for the SAT exam in mathematics.vizualizați mai puține
Cărți de John Parnell
Practice Makes Perfect in Geometry: Angles, Triangles and other Polygons with Answers Practice Makes Perfect in Geometry: Angles, Triangles and other Polygons Evaluare: 5 din 5 stele5/5Practice Makes Perfect in Chemistry: Oxidation-Reduction Evaluare: 5 din 5 stele5/5Practice Makes Perfect in Chemistry: Atomic Concepts Evaluare: 5 din 5 stele5/5Practice Makes Perfect in Mathematics: Algebra (Volume 2 of 2) Evaluare: 0 din 5 stele0 evaluăriPractice Makes Perfect in Chemistry: Compounds, Reactions and Moles Evaluare: 0 din 5 stele0 evaluăriPractice Makes Perfect in Chemistry: Chemical Bonding Evaluare: 5 din 5 stele5/5Practice Makes Perfect in Chemistry: Organic Chemistry Evaluare: 3 din 5 stele3/5Practice Makes Perfect in Chemistry: The Physical Behavior of Matter Evaluare: 5 din 5 stele5/5Practice Makes Perfect in Chemistry: The Periodic Table with Answers Evaluare: 5 din 5 stele5/5Practice Makes Perfect in Chemistry: Acids, Bases, and Salts with Answers Evaluare: 0 din 5 stele0 evaluări