Chem's Chemistry Classroom

Start the Year Thinking Like a Scientist with This Engaging First-Day Chemistry or General Science Activity!Tired of first-day activities that feel like filler or lectures that leave students bored? This interactive icebreaker gets students up, talking, thinking critically, and practicing real science skills—all on day one! Designed especially for middle and high school Chemistry and science classrooms, this low-prep activity introduces key scientific concepts, builds classroom culture, and h

🧪 Are you looking for a simple, engaging Law of Conservation of Mass lab with built-in materials to support student learning before, during, and after the investigation?In this activity, students investigate a baking soda and vinegar reaction while measuring the mass of reactants and products before and after a chemical reaction in both open and closed systems. By comparing their results, students observe how the system affects whether mass appears to change and connect their observations to

This bundle will help you teach about electromagnetic radiation, electrons moving between the ground and excited state and releasing energy and photons, and wavelength, frequency, and energy calculations with lecture slides, fill-in the blank notes, videos for student or teacher use, 2 worksheets, and 2 short quizzes plus answer keys for each activity all in one place. ✨ This bundle includes✨ Presentation/ Lecture SlidesGoogle Slides and PDF version of Light & Energy presentation (21 slides t

Are you looking for worksheets with answer keys to help your students practice calculating wavelength, frequency, and energy and matching short quizzes to help check for understanding…well here you go.✨ My Product Includes✨ Worksheet #1- Problems #1-5 Calculate wavelength and frequency (#5 convert nm to m) Problems #6-12 Calculate energy and frequency Problems #13-15 Use both equations and identify type of electromagnetic radiation Worked answer key included Worksheet #2-7 problems similar to Wo

These pressure conversion worksheets are designed to introduce students to the different pressure units (atm, kPa, mmHg, Torr, and PSI) and practice converting from one unit to another. The first worksheet has space for students to define pressure and write the format for dimensional analysis problems. There is a mix of simple conversion problems to word problems on each worksheet. (Our state science test has a ton of reading passages so I'm trying to incorporate more reading into my worksheets.

Are you looking for a concise Google Slide presentation to teach your students about Mole Conversions? My Google slides provide background information and step-by-step directions for students to calculate molar mass, convert moles to grams, moles to liters, moles to representative particles, and double mole conversions problems. This resource not only includes a Google Slides presentation and student notes but also includes 5 videos that I use with my own students. This resource is especially if

Scientific Measurement in Chemistry | Accuracy, Precision, Estimated Digits & Significant FiguresMake scientific measurement less overwhelming and more engaging with this complete, classroom-tested resource designed for high school Chemistry teachers. This bundle includes everything you need to teach accuracy vs. precision, how to estimate digits, and how to apply significant figures in real-world calculations. Whether you're introducing the topic for the first time or reviewing before a lab, t

Are you looking for easy-to-use worksheets that help students practice naming and formula writing for ionic compounds, including binary ionic compounds, polyatomic ions, and multivalent compounds?  Worksheet #1- Ionic Compounds This worksheet has 30 practice problems divided into binary ionic, polyatomic, and multivalent ions. An additional five problems help students review the concepts of naming and writing ionic compounds. Worksheet #2- Mixed Ionic Compound Nomenclature This worksheet has 40

Are you looking for resources to help your students master chemical nomenclature? This product helps students distinguish between ionic and molecular compounds, write chemical formulas, and apply naming conventions- including those with Roman numerals.Ionic Vs Molecular Nomenclature Notes-  This half-page reference/ review explains how to identify ionic and molecular compounds, write correct formulas, and name them properly. Examples are included.  Worksheet #1- Mixed Ionic and Molecular Nomencl

Are you looking for easy-to-use worksheets that help students practice naming and formula writing for molecular compounds? Are you looking for a quick and easy assessment?Worksheet #1- Molecular Nomenclature- Formula Writing and Naming This worksheet has four review questions to help students identify, name, and write formulas for molecular compounds. An additional 14 problems allow students to practice naming and formula writing. Worksheet #2- More Practice Molecular Compounds This worksheet ha

Mole Conversion Worksheets, Quizzes, Warm-ups with Answer Keys (Molar Mass and Mole to Gram, to Representative Particle, to Liter Conversions)Do you need clear and simple worksheets for Mole Conversions? Well, I have you covered. This set of 4 worksheets includes calculating molar mass and mole to gram, mole to representative particles (atoms, ions, molecules, and formula units), and double conversion problems (grams to representative particles) problems. Answer keys with all the problems worked

Are you looking for concise lecture slides and fill-in notes to teach about electromagnetic radiation, wavelength, frequency, and energy calculations? My resource provides clear, easy to follow notes to help your students complete their speed of light and energy calculations but also understand why they are doing them.✨ My Product Includes✨ Google Slides and PDF version of Light & Energy presentation (21 slides total)3 video lectures I give my own studentsBlank fill-in notes (4 pages- Google Sli

Need an engaging activity with worksheets and quizzes to teach and assess students' ability to use the periodic table to identify element names, symbols, and atomic numbers...here you go. This product contains 60 cards; 40 cards with names and symbols and 20 cards with the symbol and atomic number, 2 worksheets, and 2 quizzes. I use the cards when I want to get students up and out of their seats, for station practice, and as a quick review before assessments. --------------------

Are you looking for an engaging activity to help your Chemistry students review MOLE CONVERSIONS…well here you go.This set of 20 problems has students:  calculate molar massconvert moles to gramsconvert moles to representative particles (atoms, molecules, ect)convert moles  to litersand many other combinations involving moles, grams, representative particles, and liters.Also included is an ANSWER KEY WITH ALL THE PROBLEMS WORKED OUT. After students complete a problem, I have them check the answe

Are you looking for an easy-to-use presentation to teach Chemical Nomenclature? My resource teaches students to name and write formulas for ions, ionic, and molecular compounds. My students’ favorite thing about this presentation is that it includes many examples and practice problems where the answers pop up. This engages students and provides a more interactive lesson. This product covers the following: Distinguishing between ionic and molecular compounds; Naming and writing formulas for ions,

Great activity for Earth Day.Shows how chemistry can be used to understand what is happening with Global warming.Funny and informative videos from NPR.Class: Chemistry or any class where you have discussed valence electrons Time: 30-45 min Included: Teacher guide with questions you can ask students, student worksheet with video links, and worksheet answer key Use this lesson to introduce your students to environmental chemistry. It's All About Carbon from NPR and the worksheet I created review c

This bundle is a complete lesson to teach pressure conversions for Chemistry. It includes: 2 worksheets w/ answer keys2 instructional videosWorksheets with answer keys: Worksheet #1 "Pressure Conversion Problems" includes the definition of pressure and a brief introduction to units of pressure and then has 8 unique problems for students to solve. (Both videos go along with this worksheet.) Worksheet #2 "more...Pressure Conversion Problems" is 8 additional problems. You may want to use this as

There are many good videos and worksheets on pressure conversions, but none of them match up, so I made my own. I created this resource for my Blended Learning Chemistry class so students could watch the video and work through the corresponding worksheet. In these 2 videos, I work through the problems in my Pressure Conversion worksheet https://www.teacherspayteachers.com/Product/Pressure-Conversion-Worksheet-Introduction-to-Gas-Laws-6827414 by using dimensional analysis and providing explanat

I use these abbreviations to help make my grading a little bit quicker. I usually have my students tape these into their interactive notebooks so they know what abbreviation means. This year I uploaded it to the resource section in my LMS.

Earth Day is approaching! Here is a list of movies for high school students along with a worksheet to help identity what they learned. I use this as an activity to introduce students to our Environmental Chemistry Unit. And now use this as a basis for discussion postings on our LMS, but I used to have 3-6 students give a 2-3 minute presentation on their movie each day during the unit and gave extra credit for the student discussing the chemistry aspects of the environmental problem.