Percent Increase and Decrease Quiz
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Chemistry Unit Test - Mole Concept & Mass Calculations, Percent Composition
Need a Printable Chemistry Unit Test? Here's a prep-free one on: ~Mole Concept and Calculation Unit Test ~Editable~25 quality assessment questions to test students after teaching this unit.20 Multiple Choice/ 5 Constructed Response questionsStudent-friendly easy confident-building questions to start, then increasing in difficulty. Passable for most, if not all, students. Best for low and mid-level chem students. You can easily add a handful of harder questions to challenge your honor-level stude
9th - 12th
Chemistry, Science
CHEMISTRY Cheat Sheet: Periodic Trends (Study Guide) - Digital Download
The Periodic Trends Cheat Sheet is a 2-page resource for students to identify and review the following periodic trends: Atomic radiusIonization energyElectron affinityElectronegativityThis Cheat Sheet reviews the definitions for each and includes periodic tables with easy to follow arrows that explain how each trend increases or decreases vertically and horizontally across the periodic table. The Chemistry Cheat Sheet series provides students with condensed information about popular topics
6th - 12th
Chemistry, General Science
NGSS
HS-PS1-1
, HS-PS1-3
, HS-PS1-2
Accuracy and Precision: Guided Notes, Worksheets, Quiz & Slides
A teaching pack for accuracy versus precision, suitable as the entry point middle and high school science courses. The pack moves students from definitions through the four-cases framework, into error range as a precision metric (average plus or minus half the spread) and percent error as an accuracy metric. It pairs well with two hands-on companions sold separately: the Target-Drop Activity and the Scientific Measurement Lab. WHAT'S INCLUDED:Student handouts 📄 Accuracy and Precision: Guided No
9th - 12th
Chemistry, General Science, Physical Science
Mass Percent Solution Concentration Worksheet Printable and Digital Resource
Engage your chemistry students with this mass percent solution concentration worksheet activity. The percent by mass assessment is a perfect addition to your pH and solutions unit, adding to an escape the room or crack the code activity, using as a part of a station activity, assigning for extra credit, practice, or a quiz. Your students solve mass percent solution concentration problems and write or select the answer. Assess student work or have your students self-assess or peer review with t
9th - 12th
Chemistry
Lab Safety FREEBIE ~ Science Doodle Notes ~ Visual Notes ~ Lab Safety Quiz
What are doodle notes??Doodle notes are a visual note-taking strategy that will increase student engagement, focus, creativity and concept retention. Recent studies have found that doodling or taking visual notes while studying science material can help enhance learning, engagement, and reasoning. Teaching students to use doodling in class will help them remember more, focus on the topics at hand and generally enjoy the lessons more. Lead your class through the worksheet with the included powerp
6th - 9th
Chemistry, Physics, Science
Mole Concept Quiz (2 Versions) *With Keys*
Formatively assess students on how well they have learned and can apply topics of the mole with this unit quiz! It contains a basic assessment of the following topics: 3 main branches of the mole concept - representative particles (using Avogadro's number), molar mass (found/calculated from atomic masses on the Periodic Table), and molar volume (22.4 liters). It also assesses percent composition, empirical formulas and molecular formulas! It should give teachers a good idea how well students und
9th - 12th
Chemistry
NGSS
HS-PS1-7
Also included in: Mole Concept Bundle! *With Videos*
Intro to Chemistry Lab Safety Contract Scientific Method Quiz Back to School
Need an engaging lab to review lab safety, scientific method, and lab procedures for the first week of school? Introducing the Chemistry Volcanoes: Introduction to Chemistry Laboratory, a comprehensive and engaging resource designed to set your students up for success from day one. This all-in-one package streamlines your first week of chemistry, providing everything you need to cover critical lab safety and scientific method concepts with minimal prep. Empower your students with foundational k
7th - 12th
Basic Principles, Chemistry, Physical Science
NGSS
HS-PS1-5
Composition of Pure Substances & Mixture - AP Chemistry Worksheet Practice
This Printable AP Chemistry Worksheet contains carefully selected high-quality multiple-choice questions on Elemental Composition of Pure Substances and Mixtures. A great printable resource to assign to your students for homework, classwork, practice, or review for a quiz, test, or exam. My resources follow the New AP Chemistry Course Framework.This worksheet has 37 multiple choice questions in the following two topics of Unit 1: Atomic Structures and PropertiesUnit 1.3: Elemental Comp
10th - 12th, Higher Education
Chemistry, Science
Chemistry Worksheet - Calculating Percent Composition with Answer Key
WORKSHEETS:These worksheets can be used to help your students learn how to calculate percent composition of an element in a compound. Students will need a periodic table and calculator to complete the worksheet.This worksheet can be used:As a stand alone worksheetAs a quizWith CHeMIO (Bingo) - Percent Composition (click to see resource)Assigned before playing the gameUsed during the game as a way for students to record their work. To give students credit for playing the game. This set includes:W
9th - 12th, Adult Education, Higher Education
Chemistry, Science
Intro to Chemistry Quiz with Key
This product is a way to formatively assess students on how well they have learned and can apply introductory chemistry/general science concepts! It contains a basic assessment of the following topics - scientific notation, significant figures, density, percent error, quantitative/qualitative observations, observations/inferences, physical/chemical changes, scientific method, element/compound/mixture identification and Kelvin/Celsius temperature conversions. It should give teachers a good idea h
7th - 12th
Chemistry, General Science, Physical Science
Also included in: Intro to Chemistry Unit Bundle! *With Videos*
Quick Assessment: States of Matter
Looking for an easy and quick-to-grade one-page assessment over states of matter, you have found your resource. The resource has 16 questions and the advanced version is a bonus question. All answers are located in one convenient location making grading super easy. This resource assesses:The basic identification of the four states of matter: solid, liquid, gas, and plasma. Distinguishing the shape and volume of the states.Using a model to classify the phases during the increase or decrease of
6th - 9th
Chemistry, General Science, Physical Science
NGSS
MS-PS1-4
States of Matter Bulletin Board with Border
States of matter bulletin board decor for middle school classrooms. Includes visuals for solids, liquids, gases, and particle behaviour. Brighten your classroom with this engaging States of Matter bulletin board display! Perfect for Year 7–10 science or middle school globally, this resource supports learning about solids, liquids, and gases by visually reinforcing key concepts like particle behaviour, heat transfer, and phase changes. What’s Included:Title words ‘STATES OF MATTER’ in two font
5th - 9th
Chemistry, General Science, Other (Science)
Candy Cane Chemistry Holiday Door Decorating Kit (Chem or AP Chem)
It's never too early to start planning your Christmas/Holiday decor! Included in this product is everything you need to combine Chemistry and Holiday cheer on your classroom door this year! Get this now before the price increases this fall! When we had a Holiday door decorating contest at my school, I decided to create a door that was also my students’ semester exam review, and thus the Candy Cane Chemistry door was born. Topics covered in the questions include: percent composition empirica
10th - 12th
Chemistry, Science
Also included in: Holiday Chemistry Activity and Review/Practice Bundle
Atomic Structure Tabbed Flip Book
This tabbed flip book is a flexible way to introduce (or review) the parts of an atom, atomic number, atomic mass, electron shells, ions, and isotopes. The pages are sized for an interactive notebook. You can have students cut out and staple them together as a tabbed flip book, or you can give students one page at a time as bell work on the day after teaching a topic, or as a way to introduce the topic on the day of your lesson. The individual pages could be permanently attached on just one s
7th - 10th
Chemistry, Physical Science
CCSS
RI.7.1
, RI.8.1
, RI.9-10.1
+7
Also included in: Chemistry Unit Bundle - for Introductory Chemistry in Secondary Grades
Entropy Concepts in Thermodynamics: A Chemistry Worksheet
Are you looking for a conceptual assignment on entropy for your chemistry or physics class? This worksheet has 20 conceptual questions on entropy. ten questions ask students if the entropy increases or decreases in a process and to explain why. The other ten questions ask the student to identify which member of a pair of molecules has less entropy and explain. Questions consider phase changes, chemical reactions, and sizes of atoms. There are 3 versions of this assignment. It can be used a 20-
10th - 12th, Higher Education
Chemistry, Physics
NGSS
HS-PS3-2
Polyatomic Ions Mastery Pack - 4 Engaging Activities
Make teaching polyatomic ions simple, engaging, and effective with this comprehensive worksheet pack! Designed to build confidence and reinforce key chemistry skills, this resource guides students from understanding to application through four carefully structured activities increasing in difficulty. Students will learn to recognize, use, and apply common polyatomic ions while developing essential skills in chemical formulas, charges, and compound formation. What’s Included: Polyatomic Ide
8th - 12th
Chemistry, General Science, Other (Science)
Stoichiometry Mole Calculations - AP Chemistry MCQ Multiple Choice Practice Prep
This Printable AP Chemistry Worksheet contains sets of carefully selected high-quality multiple choice questions on Reaction Stoichiometry. This is a great printable resource to assign to your students for homework, classwork, practice, or review for a quiz, test, or exam. My resources follow the New AP Chemistry Course Framework.This worksheet has 45 multiple choice questions on the following topics of Unit 4: Chemical ReactionsUnit 4.5: Reaction StoichiometryReading & interpreting chem
10th - 12th, Higher Education
Chemistry, Science
Matter Word Wall Pennants (Physical Science Word Wall)
Matter Word Wall Pennants (Physical Science)Also Included In:Physical Science MEGA BundlePHYSICAL SCIENCE WORD WALL BUNDLE (268 Words)MATTER BundleThis is a Word Wall Set that has 29 words included:Includes 2 to a page banner pennant word wall.Print two or four to a page, cut, and decorate your room! 2 blanks for each unit have been included so you can decorate and label your board with the same background theme. Topics Included:MatterMassMagnetismConductivitySolubilityRelative DensityWeightVolu
3rd - 10th
Chemistry, Physical Science, Science
Conservation of Mass Chemistry Homework Worksheet
This chemistry homework page is perfect for students to investigate situations where the conservation of mass law applies. Before doing this page, students will need to be introduced to chemical equations. The page asks them to identify products and reactants. And then it asks them to predict the mass of a reactant or product, given the other masses in the chemical equation. There are situational questions at the bottom that ask students to predict whether the mass will increase, decrease, o
8th - 12th
Chemistry, Physical Science, Science
Also included in: Properties of Matter Chemistry Homework Unit Bundle
Percent by Volume Solution Concentration Worksheet in Print and Digital Resource
Engage your chemistry students with this percent by volume solution concentration worksheet activity. The percent by volume assessment is a perfect addition to your pH and solutions unit, adding to an escape the room or crack the code activity, using as a part of a station activity, assigning for extra credit, practice, or a quiz. Your students solve volume percent solution concentration problems and write or select the answer. Assess student work or have your students self-assess or peer revi
9th - 12th
Chemistry
Temperature, Volume, &Pressure Sketchnotes
This is a simple sketch note or doodle note sheet that I created to add into my students' interactive science notebooks. On the top portion we discuss that as heat is added the temperature increases, which causes molecules to move faster, collide more frequently and with more force, and spread out (become less dense) which results in either the pressure or the volume increasing as well. We also discuss that as the volume increases molecules become less dense and have fewer collisions, resulting
7th - 11th
Basic Principles, Chemistry, Physical Science
Electronegativity | Cloze Worksheet | Chemistry & Atomic Properties | English
This chemistry cloze worksheet introduces students to electronegativity through a structured English-language text designed for classroom use. Learners explore how atoms attract electrons in chemical bonds and how differences in electronegativity influence molecular structure and bonding through an engaging fill-in-the-blanks activity. The text explains how electronegativity describes the ability of an atom to attract shared electrons in a chemical bond. Students discover how this property vari
7th - 10th
Chemistry, Informational Text
Balancing Chemical Equations Worksheet
Balancing chemical equations is an essential process to represent chemical reactions correctly according to the law of conservation of mass, which states that the mass of the reactants must equal the mass of the products in a reaction. In balancing equations, we adjust the number of moles of the reactants and products so that the number of atoms of each element is the same on both sides of the equation. Steps to balance a chemical equation: Write the unbalanced chemical equation: Start by writin
9th - 11th
Chemistry
NGSS
HS-PS1-4
Law of Conservation of Mass Doodle Notes, Quiz, and PP | NGSS-Aligned Chemistry
Bring chemical reactions to life with these differentiated Law of Conservation of Mass Doodle Notes, an interactive Understanding Checkpoint Quiz, and a comprehensive PowerPoint visual guide! Perfectly aligned with NGSS standards, this resource visually illustrates that matter cannot be created or destroyed, covering topics like reactants, products, balancing equations, atoms, and examples of chemical changes. ✅ What’s Included: Law of Conservation of Mass Doodle Notes (3 Differentiated Vers
6th - 10th
Chemistry, General Science, Science
NGSS
5-PS1-2
, MS-PS1-5
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