Remember: the goal is to figure out how to get the most out of it for the FE exam. It won’t take you very long to skim through the topics to find functions and commands that will help speed up your problem solving. If you don’t have a user manual, don’t worry: you can find them on the web fairly easily. Take some time to get out your user manual and find out what you can do. Most of us barely scratch the surface of what our calculators are capable of, even with the simpler scientific calculators. Remember – every few seconds you save is time you can direct towards the most difficult problems. By practicing this way, you build up both skills and speed, giving you an advantage on exam day. Even a minor typo can cost you precious time. While some problems may be of the “plug and chug” variety, you still have to plug in all those numbers. Knowing the layout of the buttons can save you time and errors in entering formulas. When you are studying for the FE exam, whether it’s working example problems or taking a practice exam, you should always practice with the same calculator your plan to use on the exam. Field Goal vs.Your first step will be to get one of these calculators well before you take the exam.TI’s Path to STEM Projects Are Now Available in Python.Puzzling Students to Push Their Understanding.Leveraging CAS To Explore & Teach Mathematics, Part 2.He is also a former high school science teacher, father of two sons, married to his high school sweetheart and LOVES baseball. Screenshots from the Writing Chemical Formulas activity.Ībout the author: Erick Archer is a Market Strategy Manager at Texas Instruments and works with science and STEM teachers in the implementation of TI technology. This TI-Nspire™ lesson enables students to try lots of combinations of cations and anions. Learning the rules of writing chemical formulas and then applying them takes a lot of practice. Chemical Formula: Writing Chemical Formulas Screenshots from the Why Am I Charged? activity.ħ. Students can test their abilities by choosing from many different ions. It goes over the basics of anions/cations and how charges work. When you are ready to introduce charges and bonding with students, start with this simulation-based activity. Chemical Formula: Ionic Compounds - Why Am I Charged? Screenshots from the Intermolecular Forces activity.Ħ. This is a great way to introduce a very abstract concept. This activity attempts to help students understand intermolecular and intramolecular forces through several animations. We can sense the beginnings and results of chemical reactions, but we can’t see what happens at the atomic level. So much of chemistry is invisible to students. Screenshots from the Electron Configurations activity.ĥ. This activity helps by giving students the ability to explore the various periods and groups to see how it works and reveal the patterns. Atomic Structure and Periodic Table: Elements - Electron Configurationsĭiscovering how the periodic table is organized can be both rewarding and daunting. Screenshots from the Build an Atom activity.Ĥ. This is based on the popular Phet simulations. Students then play a fun game to test their knowledge. They will construct atoms with neutrons, protons and electrons, all while discovering the patterns of atomic number, atomic mass and properties of different atoms. This is a great way to introduce students to the structure of the atom. Atomic Structure and Periodic Table: Build an Atom (HS) Screenshots from the Periodicity of Properties activity.ģ. The lesson provides some history about the development of the periodic table, how it works and the patterns it reveals. This lesson is great for introducing the concepts of periodicity and the periodic table. Atomic Structure and Periodic Table: Periodicity of Properties Screenshots from the Periodic Table activity.Ģ. It’s a must-have for every chemistry student! ![]() The Texas Instruments periodic table is completely interactive and offers rich detail for each element. This is a great tool for chemistry students. ![]() Don’t have the software? Click here to get started.ġ. These are just a few of the many activities available for free with your TI-Nspire™ CX Premium Teacher Software or TI-Nspire™ CX or TI-Nspire™ CX II graphing calculator. Take a look at some of the best chemistry activities below. The colorful and engaging simulations help bring the concepts to life for students by enabling them to test variables and challenge their own ideas. The website is an excellent resource for any science teacher looking for lessons and content that can be used either in person or online.
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