Curated OER
Cell Works
Students observe slides of cork cells and discuss the use of microscopes. They view a power point presentation on "Looking Inside Cells" and take notes aligned with the PPT presentation. They collaborate with a partner to create an...
Curated OER
Hybridization and Valence Bond Theory
In this chemistry activity, students use knowledge of valance bonds in order to answer the in depth application of science problems.
Curated OER
Bonding Basics - Covalent Bonds
For this chemistry worksheet, students complete the chart for each of the given elements by naming the number of protons, electrons, Valence electrons, and the electrons used to fill the outer shell. Then they complete each covalent bond...
Curated OER
Bonding Basics - Ionic Bonds
In this chemistry worksheet, students complete the chart for each of the listed elements, including the number of protons, electrons, and valence electrons. Then they complete each of the ionic bonds that follows.
Curated OER
Covalent Compound Scavenger Hunt
For this chemistry worksheet, students look for the covalent compounds while examining the objects in the classroom. They also apply the knowledge of formulas.
Curated OER
Periodic Table Basics
In this elements learning exercise, learners review the periodic table and how the elements are organized in the periodic table. This learning exercise has 5 short answer and 4 fill in the blank questions.
Curated OER
Cell Works
Students identify the different parts of the cells and their functions. In this biology instructional activity, students create an analogy of a cell and its organelles. They make a poster and present it to class.
State University of New York
State University of New York: Drawing Lewis Structures
This simulation is an interaction with drawing Lewis structures.
Towson University
Towson University: Drawing Lewis Structures
Brief rules for writing Lewis structures for simple compounds. Some examples are included.
State University of New York
State University of New York: Drawing Lewis Structures
The following simulation contains partially completed Lewis structures and students are required to complete them by dragging bonds and lone electron pairs to their appropriate positions.
Chiral Publishing
Chiral Publishing: An Introduction to Chemistry: Drawing Lewis Structures: Audio Book
This audio book, narrated by author Mark Bishop, details the steps to drawing Lewis dot structures. Also find links to power points and chapter maps about other chemistry topics.
Other
University of Wisconsin Oshkosh: Lewis Structures Tutorial
This site lists easy-to-follow steps for drawing Lewis Structures. Examples are given.
CK-12 Foundation
Ck 12: Lewis Electron Dot Structures
[Free Registration/Login may be required to access all resource tools.] The following online tutorial describes how a covalent bond forms, including the energy change involved in the process.Students will be asked to use the octet rule...
University of California
Ucla: Drawing Lewis Structures
A step-by-step explanation on how to draw Lewis structures. An example problem is worked through to accompany the steps. There is also a list of the exceptions and a short explanation of resonance.
University of California
Organic Chemistry Page: A Brief Tutorial on Drawing Lewis Dot Structures
An excellent lesson on writing Lewis structures. Examples shown include ammonium ion, carbon dioxide and the carbonate ion.
Wisc-Online
Wisc Online: Lewis Dot Structures of Covalent Compounds
Short slide show provides basic information about drawing Lewis dot structures for covalent compounds. Starts with anatomy of the atom, and then shows the relationship between atomic particles and the Periodic Table of Elements. Offers...
Chem Tutor
Chem tutor.com: Atomic Structure
This page provides a thorough and comprehensible discussion of the structure of the atom. Includes helpful diagrams and instructions for filling electron shells, reading the Periodic Table, and drawing Lewis Structures.
Other
E Teaching Assistance Program: Lewis Dot Structure and Molecular Shape
Tutorial outline weaves together resource links which instruct the learner in drawing Lewis dot structures. A pre- and post-quiz are provided, as well as visuals, questions with immediate feedback, and a reading list to help students...
University of California
Resonance: Drawing Resonance Structures
An extensive lesson from UCLA on drawing resonance structures. Includes several examples, and links to related topics. Practice problems are also provided.
Texas Education Agency
Texas Gateway: Lewis Valence Electron Dot Structures
This tutorial investigates how to draw Lewis valence electron dot structures.
CK-12 Foundation
Ck 12: Lewis Electron Dot Structures
[Free Registration/Login may be required to access all resource tools.] Students will use their knowledge of covalent bonds, and apply that to drawing Lewis dot structures to represent compounds.
Chiral Publishing
Chiral Publishing: An Introduction to Chemistry: Molecular Structure [Pdf]
The Molecular Structure chapter from "An Introduction to Chemistry" textbook discusses the formation of covalent bonds, drawing Lewis dot structures, and the resonance and molecular geometry of molecules. Many pictures and examples are...
Chiral Publishing
Chiral Publishing: An Introduction to Chemistry: Molecular Geometry From Lewis Structures
This audio book, by author Mark Bishop, describes how to draw geometric sketches of molecular compounds using lewis dot structures. Many examples are given to increase understanding. Also find links to animations and tutorials for other...
American Chemical Society
Middle School Chemistry: Represent Bonding With Lewis Dot Diagrams
Learners draw and interpret Lewis dot diagrams for individual atoms and both covalent and ionic compounds.