PPT
Curated OER

The Periodic Table

For Teachers 9th - 12th
A huge collection of slides introduces chemistry learners to the periodic table of elements, electron configuration, and electronegativity. It opens with the history of today's periodic table, and then details the arrangement. After...
Lesson Plan
1
1
Virginia Department of Education

Atomic Structure: Periodic Table

For Teachers 9th - 12th
The fifth lesson of seven in the series outlines an in-depth analysis of the periodic table. After direct instruction, pupils take turns practicing in the group before beginning independent study. The assessments include a...
Lesson Plan
Virginia Department of Education

The Particle Theory of Matter

For Teachers 9th - 12th
Demonstrate the particle theory of matter to high school scientists with an engaging experiment that allows them to visually see the results as substances change from one state to another. The class concludes with a discussion about how...
Lesson Plan
Curated OER

Where's the Period in the Periodic Tables?

For Teachers 8th - 12th
Students investigate the Periodic Table of Elements. The teacher is provided with the necessary background information to complete the lesson. Students practice matching the element symbol to its place on the chart.
Lesson Plan
Curated OER

What is Everything Made of?

For Teachers 7th - 9th
Students observe a demonstration on how we see space between water molecules.  In this experimental lesson students discover what elements make up the things around them and discuss what they learned. 
Worksheet
Curated OER

Electron Configurations and Orbital Diagrams

For Students 10th - Higher Ed
In this elements activity, students determine the electron configuration, orbital diagram for the highest sublevel, and the number of unpaired electrons in ground state atom for the given elements. This activity has 7 problems to solve.
PPT
Curated OER

Atoms, Molecules and Ions

For Teachers 9th - 12th
Atomic theory, experiments that contributed to our knowledge of matter, atomic structure, isotopes, and ions are covered in these 33 slides. Quality diagrams and labeled charts will help activate understanding. The presentation concludes...
Worksheet
1
1
K12 Reader

It’s Elemental

For Students 4th - 5th Standards
This comprehension instructional activity provides readers with an article about basic matter and then asks them to use this information to respond to a series of comprehension questions.
Lesson Plan
University of Georgia

Bag O' Isotopes

For Teachers 9th - 12th
Accommodate your chemistry class with an experiment that is both entertaining and educational. Through the activity, blossoming chemists perform calculations on various isotopes, as represented by beans and legumes, to obtain...
Worksheet
Curated OER

Matter: All That "Stuff"

For Students 6th - 10th
In this chemistry worksheet, learners learn about matter, including atoms, electrons, protons, neutrons, compounds and chemical properties. They use this information to answer the 10 questions on the worksheet. The answers are on the...
Lesson Plan
Curated OER

Matter: Build a Word

For Teachers 4th
Fourth graders examine matter and the periodic table of elements. In this matter lesson, 4th graders discuss atoms and their composition. Students explore the periodic table of elements and use it to spell words out of the elements.
Worksheet
Curated OER

Balancing Act

For Students 7th - 10th
In this chemical equation worksheet, learners learn about atoms, elements and how to balance chemical equations. They walk through a few problems step by step, and then students attempt to complete some on their own. In total, there are...
Worksheet
Curated OER

Some Basic Chemical Ideas

For Students 9th - 12th
In this chemistry worksheet, high schoolers fill in the blanks with the correct word from the word list. They examine the arrangement of elements in the periodic table.
Lesson Plan
Curated OER

Atomic Structure: The Heart of Matter

For Teachers 7th - 10th
Learners study the particles of which atoms are made. They define the electron, proton, and neutron and their attributes.
Lesson Plan
Curated OER

Absolute Dating/Radioactive Dating

For Teachers 7th - 9th
Students explore radioactive decay.  In this radioactive atoms lesson students complete a lab to help them understand the relationship between radioactive atoms vs stable atoms. 
Lesson Plan
Curated OER

Are You Charged?

For Teachers 4th
Fourth graders study the charges on ions and familiarize themselves with a quick way to remember charges based on location of elements on the periodic table. They complete a worksheet and share their answers with the class.
Lesson Plan
Curated OER

Doing Lewis Dot Diagrams

For Teachers 11th - 12th
Learners observe the periodic table and draw the Lewis Dot Diagram.  In this investigative lesson students construct information on several elements including the Lewis Dot Formation and take a quiz on the information they...
Worksheet
Curated OER

Chemistry - Science 10

For Students 8th - 10th
In this chemistry science worksheet, students identify the parts of a chemical reactions. Students name the major particles of the atom. Students apply knowledge about the atom, theories, and models.
Organizer
Curated OER

Atomic Structure

For Students 9th - 12th
For this elements worksheet, students complete a graphic organizer by filling in the element symbol, atomic number, atomic mass, and the number of protons, electrons, and neutrons. Then students complete 2 short answer questions.
Worksheet
Curated OER

Moles

For Students 10th - Higher Ed
In this moles activity, students determine the mole ratio in given compounds and calculate the number of moles of specific elements in chemical compounds. This activity has 19 problems to solve.
Worksheet
Curated OER

Periodically Puzzling

For Students 8th - 10th
In this periodic table learning exercise, students use the list of coded letters and clues that correspond to the represented elements in the first four periods of the periodic table to complete the chart at the bottom of the sheet. They...
Worksheet
Curated OER

The Periodic Table

For Students 9th - Higher Ed
In this periodic table worksheet, students review the elements and how they are organized in the periodic table. This worksheet has 10 fill in the blank, 6 multiple choice, and 5 short answer questions.
Worksheet
Curated OER

Ionic and Covalent Bonds

For Students 9th - 11th
Ionic and covalent bonds are the focus of this chemistry activity, which provides students with eighteen key terms to use in a fill-in-the-blank activity. Additionally, students are prompted to write the number of atoms in four given...
Lesson Plan
Curated OER

Periodic Table Lesson Plan

For Teachers 9th - 12th
Students describe how elements are arranged on the periodic table. They compare metals, nonmetals, and metalloids based on their properties and on their locations in the periodic table. Students describe the differences between a...

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