2. Alchemist’s Challenge Screenshot of Alchemist’s Challenge by Synergy Creations Alchemist’s Challenge is a fully customizable quiz generator that allows students to practice and test their knowledge of chemistry fundamentals. The final test of a student’s chemistry skills is the complex questions at the “Alchemist” level. http://www.synergycreation s.com/alchemist/index.html http://www.synergycreation s.com/alchemist/index.html

3. Quantum ChemTutor Screenshot of Quantum Chem Tutor by Quantum Simulations Quantum Chem Tutor guides students through chemistry problems by providing feedback to student-generated solutions. The Ask A Question Function provides questions that the student can choose to have answered. http://www.quantumsimula tions.com/chemistry.html http://www.quantumsimula tions.com/chemistry.html

4. Atomsmith Classroom Screenshot of Atomsmith Classroom by Bitwixt Software Systems Atomsmith Classroom simulates interactions between molecules to clarify chemistry concepts. The Virtual Laboratory function allows students to perform simulated experiments. http://bitwixt.com/jsite/

5. Polychem Interactive Screenshot of Polychem Interactive by Polychem Software Polychem Interactive is a suite of multimedia tools for learning chemistry that includes a number of game- based lessons. Polychem includes 3D chemistry adventure games like CSI: Polychem based on the popular crime series. http://www.polychem.org/

6. Reactor Chemistry Lab Screenshot of Reactor Chemistry Lab by Late Nite Labs Reactor Chemistry Lab is a fully-functional virtual laboratory where students can design and perform experiments to explore concepts and solve problems. Reactor has students go through the process of experiment design—from identifying a problem to drawing a conclusion. http://www.latenitelabs.com /reactor.php http://www.latenitelabs.com /reactor.php

7. Alchemist’s Challenge by Synergy Creations http://www.synergycreations.com/alchemist/index.html http://www.synergycreations.com/alchemist/index.html Quantum Chem Tutor by Quantum Simulations http://www.quantumsimulations.com/chemistry.html http://www.quantumsimulations.com/chemistry.html Atomsmith Classroom by Bitwixt Software Systems http://bitwixt.com/jsite/ http://bitwixt.com/jsite/ Polychem Interactive by Polychem Software http://www.polychem.org/ http://www.polychem.org/ Reactor Chemistry Lab by Late Nite Labs http://www.latenitelabs.com/reactor.php http://www.latenitelabs.com/reactor.php