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Better Models

Book Chapter

Better Models

At the end of the first chapter, you realized, hopefully, that the model of an atom that we have so far (Rutherford’s model of a concentrated positive nucleus with negative charges around it) doesn’t go very far in helping us explain observations...

Elementary High School Chemistry Physical Science

Periodicity

Book Chapter

Periodicity

In thinking about a title for this chapter, the word periodicity came to mind. I was sure this had some kind of pop culture reference. After discussing this with my wife, we figured I was thinking of synchronicity, which is a reference to music b...

High School Middle School Chemistry Physical Science

Let’s Get Together … Yeah, Yeah, Yeah

Book Chapter

Let’s Get Together … Yeah, Yeah, Yeah

Ah yes, the theme song from one of the strangest movies of all time—Parent Trap. The original, that is, with Hayley Mills. I was in love with her back then. So naturally, I would choose that phrase to title a chapter on how atoms combine to form mo...

Balancing Act

Book Chapter

Balancing Act

We now know enough about atoms and how they combine to investigate a number of different chemical reactions. We’ll even be able to represent those reactions with symbols that tell us how many of each kind of atom we begin with and how many of each ...

High School Middle School Chemistry Physical Science

Organic, Dude

Book Chapter

Organic, Dude

The word organic has lots of meanings in everyday life. Organic vegetables are ones grown without pesticides and organic beef comes from cattle that haven’t been given antibiotics. When it comes to chemistry, organic sometimes means something el...

High School Middle School Physical Science

NSTA Press Book

Chemistry Basics: Stop Faking It! Finally Understanding Science So You Can Teach it

Do the words “periodic table” send chills down your spine? Are you anxious about atomic structure? Confounded by chemical equations? Relax! The cure for chemistry confusion is within reach, courtesy of this newly available book in the Stop Faking...

By William C. Robertson, Ph.D.

Elementary High School Informal Education Middle School Chemistry General Science Assessment Curriculum Instructional Materials Inquiry Lesson Plans New Science Teachers Preservice Science Education Professional Learning old Teacher Preparation

NSTA Press Book

More Picture-Perfect Science Lessons: Using Children’s Books to Guide Inquiry, K-4

Teachers raved when NSTA Press published Picture-Perfect Science Lessons .* They loved its lively mix of kid-magnet books, Standards-based science content and ready-to-teach lessons. So what could be more perfect? More Picture-Perfect Science Lesso...

By Karen Ansberry, Emily Morgan

Elementary Informal Education Preschool General Science STEM 5E Instructional Materials Lesson Plans Phenomena Interdisciplinary Literacy Preservice Science Education Teacher Preparation

More Picture-Perfect Science Lessons: Using Children’s Books to Guide Inquiry, K-4 (e-book)

eBook

More Picture-Perfect Science Lessons: Using Children’s Books to Guide Inquiry, K-4 (e-book)

Teachers raved when NSTA Press published Picture-Perfect Science Lessons in 2005.* They loved its lively mix of kid-magnet books, Standards-based science content and ready-to-teach lessons. So what could be more perfect? More Picture-Perfect Scien...

Chemistry Basics: Stop Faking It! Finally Understanding Science So You Can Teach it (e-Book)

eBook

Chemistry Basics: Stop Faking It! Finally Understanding Science So You Can Teach it (e-Book)

Do the words “periodic table” send chills down your spine? Are you anxious about atomic structure? Confounded by chemical equations? Relax! The cure for chemistry confusion is within reach, courtesy of this newly available book in the Stop Faking...

Film Canister Science

Journal Article

Film Canister Science

Because supplies are limited in many classrooms, opaque film canisters can be used in a number of scientific inquiry activities, including a “black box” activity and several activities on sinking and floating properties related to density and to ...

A Science Portfolio

Journal Article

A Science Portfolio

The use of portfolios has had a positive impact on students, faculty, and the program in the Chemistry Department at Berea College. The portfolio allows for the inclusion in the curriculum of activities that occur outside of the classroom and offers ...

Editor's Note (January 2007)

Journal Article

Editor's Note (January 2007)

Understanding cyclic patterns and distinguishing them from other patterns is critical to understanding the Earth and beyond. Whether you are discussing star cycles, rock cycles, life cycles, or carbon cycles, this is the stuff of science. It is a fun...

The Early Years: Light Foundations

Journal Article

The Early Years: Light Foundations

The day-and-night cycle forms the basis for understanding many other natural cycles in plants, animals, and Earth processes, as well as later learning about the solar system, and it is part of the National Science Education Content Standard D, Earth ...

Methods and Strategies: Discussion Maps Make Sense!

Journal Article

Methods and Strategies: Discussion Maps Make Sense!

One warm spring day, a group of 18 young children sat in a classroom discussing their ideas about plants. This was one of several discussions in a multi-age, grades 1–3 classroom in which the children were talking about living things. The plant dis...

Science Shorts: Making Waves

Journal Article

Science Shorts: Making Waves

Children do not have to live near the coast to experience effects of water waves. They can throw stones into a pond and see the waves ripple outward, bob up and down while floating in a swimming pool, and splash water about while in a bathtub. As stu...

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