+
Unit Plan
Center for Applied Linguistics

Chemical Interactions: Atoms and Bonding

For Teachers 6th - 8th
Watch budding chemists interact with the resource on chemical interactions. In the unit, six lessons provide an overview of basic chemistry, from understanding the development of atomic theory to distinguishing between ionic and covalent...
+
Lesson Plan
Curated OER

Chemistry 1 Practice Exam

For Teachers 9th - 12th
Thirty multiple-choice questions and their answers are provided in this resource. It was written for a general chemistry course and queries test takers on scientific notation, mixtures, chemical symbols, electric charges, Dalton's atomic...
+
PPT
Mr. E. Science

An Introduction to Matter

For Teachers 7th - 8th Standards
What's the matter? Gas, solid, liquid, or plasma. The presentation covers how to describe and identify matter, changes in matter, types of matter, measuring matter, particles of matter, Democritus, and John Dalton's Atomic Theory.
+
Worksheet
Curated OER

Development of the Atomic Theory

For Students 9th - 12th
For this atomic theory worksheet, students complete a paragraph describing the development of the atomic theory by filling in the blank with 21 terms.
+
Lesson Plan
Curated OER

Mystery : Structure of the Atom-A Case for Indirect Evidence

For Teachers 6th - 8th
Students investigate the structure of the atom through hands on activities. In this atomic structure lesson, students perform 4 activities showing indirect evidence of the structure of the atom and the parts of the atom. They also list...
+
Lesson Plan
Curated OER

Structure of the Atom

For Teachers 9th - 12th
Students observe 3 models that show Dalton, Thomson and Rutherford's theories of the structure of the atom. In this structure of the atom lesson plan, students observe each model and write a summary of each theory of the atom.
+
Worksheet
Curated OER

History of the Atom Quiz Review

For Students 9th - 12th
In this history of the atom learning exercise, students answer questions about Thomson's cathode ray apparatus, Rutherford's gold foil experiment and Dalton's beliefs about the atom. Students identify the number of protons, neutrons and...
+
Worksheet
Curated OER

Atomic Structure

For Students 9th - 12th
In this atomic structure worksheet, students draw a helium atom and show the subatomic particles. They also answer questions about the Bohr model, Dalton's atomic theory and the energy of electrons based on their location in an atom.
+
Writing
Curated OER

The Great Atomic Debate

For Students 9th - 12th
In this atomic theory worksheet, students write a skit given a story line using Aristotle, Democritus and Dalton. They are given internet sites to find information about the facts and ideas of these past contributors to science.
+
Worksheet
Curated OER

The Dalton Model

For Students 9th - 12th
In this Dalton worksheet, high schoolers read about John Dalton and his contributions to understanding the atom. Students are given sample data for Dalton's experiments and they answer questions about the data in his experiments.
+
Writing
Curated OER

Inside an Atom

For Students 9th - 12th
In this atom worksheet, students read about the history of the discovery of the atom. Students write a story, poem, song or other creative project in which they shrink to an incredibly small size and are trapped in a carbon atom.
+
Worksheet
Curated OER

What are Atoms?

For Students 9th - 12th
In this atom worksheet, students read about Dalton's contributions to the structure of the atom. They answer five questions about Dalton's ideas, the law of multiple proportions and the law of definite proportions.
+
Lesson Plan
Curated OER

Research Ethics

For Teachers 9th - 12th
Young scholars develop an ability to distinguish between simple error, misconduct and fraud. Students are lead to consider a widening circle of the consequences of misconduct and fraud. They expand their knowledge on the...
+
PPT
Curated OER

Defining the Atom

For Teachers 7th - 12th
Words, words, words! This presentation uses plenty of them to define the atom, outline the history of what we know about atoms, and explain atomic and mass numbers. That's all! Informative, but not interesting, this slide show would be...
+
Worksheet
Curated OER

Review for Chemistry

For Students 8th - 11th
In this review for chemistry activity, students decide if given statements are true or false. Students relate information learned about introductory knowledge gained in chemistry to accurately answer the given questions.