Percent Increase and Decrease Quiz
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Percent composition, Empirical formula and Molarcular formula of Magnesium oxide
This easy to follow lab experiment is intended to complement your teaching on Percent Composition, Empirical Formula, and Molecular Formula as well as the law of definite proportion and percent composition. The lab handout includes a materials list and a simple and clear procedure. The lab activity uses only 1 chemical (magnesium metal) easily sourced at any chemical supplies store making it a quick and simple lab activity to setup. The detailed procedure makes it easy for students to follow.
10th - 12th
Chemistry
NGSS
HS-PS1-7
, HS-PS1-2
Chemistry lab: Mole ratio and Percent Composition
This easy to follow lab experiment is intended to complement your teaching on the Mole or the law of definite proportion and percent composition. The lab handout includes an illustrated materials list and a simple and clear procedure. The lab activity uses only 2 chemicals (hydrates) easily sourced at any chemical supplies store making it a quick and simple lab activity to setup. The detailed illustrated procedure makes it easy for students to follow. A link to the video recording of the lab
9th - 12th
Chemistry, Earth Sciences, Physical Science
NGSS
HS-PS1-7
AP Biology Quiz: Interpreting Mean, Median, Mode, and Range
✨This quiz is an essential resource for any AP Biology teacher looking to strengthen their students' data interpretation skills. Designed to align perfectly with the AP curriculum, this resource focuses on key statistical concepts that are critical for success on the AP exam. 🧩What makes this resource a must-have for your classroom?AP Biology Curriculum Alignment: This quiz uses real-world biology scenarios, from bacterial growth to finch beak depths, to assess students' ability to interpret da
9th - 12th
Biology, Chemistry, General Science
CCSS
HSS-ID.A.1
, HSS-ID.A.2
, HSS-ID.A.3
+3
Counting Significant Figures Worksheet | Sig Fig Rounding & Operations
Build accuracy and confidence with this Counting Significant Figures Worksheet set—perfect for High School Chemistry (Grades 9–12). Students practice counting significant figures, rounding, and applying sig fig rules to addition, subtraction, multiplication, and division. Problems progress from identification to mixed calculations, making this resource ideal for classwork, homework, warm-ups, stations, quizzes, or review. What’s Included Identifying Significant Figures (introduces rule
9th - 12th
Chemistry, Physics
AP Bio Unit 1 Chemistry of Life Study Sheet
Elevate your AP Biology review with this comprehensive Unit 1 Graphic Cheat Sheet! Designed to be a quick-reference study guide, this one-page, double-sided resource covers all the core concepts essential for mastering the foundational topics of the unit. Key Features:Concise and Visual: The cheat sheet is organized with clear headings, bullet points, and engaging graphics to help students easily absorb and retain critical information.Core Concepts Covered: Includes essential topics such as the
9th - 12th, Higher Education
Biology, Chemistry, General Science
AP Chemistry Lab 1: Hydrate Lab
Using this streamlined lab document, students will be guided through determining the empirical formula and percent composition of the anhydrate compared to water in Epsom salt will be determined through extensive heating of an Epsom salt sample. College Board Unit: 1 - Atomic Structure and Properties College Board Topic: 1.3 - Elemental Composition of Pure Substances
11th - 12th
Chemistry
Gravimetric analysis of a metal carbonate, Chemistry lab experiment.
This easy to follow (AP) chemistry lab experiment is intended to complement your teaching on Percent Composition, Percent by mass, Concentration of Solutionor as an integral part of your Stoichiometry unit. The activity utilizes concepts of the mole, molar mass, molarity and limiting and excess reagents. The lab handout includes an illustrated materials list and a simple and clear procedure. The lab activity uses chemicals easily sourced at any chemical supplies store. The detailed illustrated
10th - 12th, Higher Education
Chemistry
Chemistry lab: Percentage of copper in brass
This easy to follow (AP) chemistry lab experiment is intended to complement your teaching on Percent Composition, Percent by mass, or as an integral part of Concentration of Solution. The activity utilizes concepts of the mole, molar mass, molarity and the Beer-Lambert law. The lab handout includes an illustrated materials list and a simple and clear procedure. The lab activity uses chemicals easily sourced at any chemical supplies store and a brass sample procured from a hardware store. The d
10th - 12th, Higher Education
Chemistry
NGSS
HS-PS1-7
AP Environmental Science Acid Rain Case Study | Data Analysis & Clean Air Act
Help students connect acid deposition to real ecosystem impacts using this data-driven Adirondack Mountains case study designed for AP Environmental Science. In this engaging, real-world activity, students analyze historical data from lakes and forests affected by acid rain and evaluate how the Clean Air Act contributed to recovery. Students will: • Analyze trends in lake pH and trout populations • Calculate percent change and rate of change • Interpret soil calcium data and forest growth pat
9th - 12th
Chemistry, Earth Sciences, Environment
Density Math Problems Printable Worksheet #1 for Middle School Science Algebra
Master density calculations with this middle school science worksheet. Includes 9 real-world problems, answers, and detailed solutions for algebraic practice.Enhance your middle school students' understanding of density with this engaging, printable worksheet pack. Designed for grades 7-10, this resource features nine real-world word problems that guide students in applying the density formula D = m/V, identifying variables, and solving for unknowns using algebraic manipulation. The problems are
7th - 10th, Adult Education
Chemistry, Physical Science, Science
NGSS
MS-PS1-2
AP Chemistry Stoichiometry Calculations Stained Glass Coloring by Code Worksheet
Try this self-checking coloring page for students to practice stoichiometry calculations! In this worksheet, students will complete the stoichiometry problem. Once they find the answer, they draw a line from the letter bubble to the answer bubble. Once all lines are drawn, a "stained glass" effect is seen. Students then color in the segments according to the color key. This worksheet includes 10 stoichiometry problems, including: conversions including moles, grams, liters at STP and atoms/molecu
9th - 10th
Chemistry, Physical Science, Science
Building Macromolecules Activities: Print & Digital for AP Biology
Hands-on print cut-and-paste plus digital interactive activities for building carbs, lipids, proteins, and nucleic acids—ideal for AP biology units, saving prep time with auto-grading and real-time feedback.Elevate your high school biochemistry lessons with this all-inclusive bundle of activities for constructing biological macromolecules, crafted by seasoned educators with years of classroom refinement across diverse global curricula. Rooted in proven pedagogical strategies, these resources ble
11th - 12th, Adult Education, Higher Education
Biology, Chemistry, Science
CCSS, NGSS
RST.9-10.3
, RST.9-10.4
, RST.9-10.5
+7
Transcription & Translation Bundle Polypeptide Construction Activities Sets 1-5
Engage students with 5 interactive transcription & translation activities for high school & AP biology. Build polypeptides, learn codons & amino acids. Includes digital Easel. Sets 1-5.Dive into an engaging, hands-on way to teach protein synthesis with this comprehensive bundle of five transcription and translation activities, perfect for high school, AP, and molecular biology classrooms globally. This bundle, Sets 1-5 of our popular " DNA to Proteins: Transcription & Translation - Constructi
10th - 12th, Adult Education, Higher Education
Biology, Chemistry, Science
CCSS, NGSS
RST.9-10.3
, RST.9-10.7
, RST.11-12.3
+2
AP Chemistry Complete Year Long Scribble Doodle Notes & Activities Bundle
Are you teaching AP Chemistry? Do you need a wide assortment of activities to help you teach AP Chem that are engaging, little to no-prep, and easy to use? Plus notes for the entire year? This complete year long bundle is not only a great deal, but includes a variety of resources, including scribble notes for all year, self-checking pixel art and Google Sheet activities, interactive Google Slide activities, as well as printable activities such as dominoes and mole hills. In this bundle, you have
11th - 12th
Chemistry
Carbohydrates: Building Macromolecules Bundle - Print & Digital for AP Biology
Engage students with this print & digital bundle on carbohydrates! Build macromolecules, learn glycosidic bonds, and more. Perfect for AP Biology test prep.Unlock the full potential of your biology curriculum with our comprehensive Carbohydrates: Building Macromolecules Bundle, featuring both print and digital versions for ultimate flexibility in teaching. Designed for high school biology, AP Biology, and biochemistry courses, this no-prep resource is perfect for educators seeking to enhance st
10th - 12th, Adult Education, Higher Education
Biology, Chemistry, Science
CCSS, NGSS
RST.9-10.3
, RST.9-10.4
, RST.9-10.5
+6
Chemical Reactions Worksheets: Word & Chemical Equations for Grades 7-10
Engage students in chemistry with these worksheets on identifying reactants, products, and writing word and chemical equations from real descriptions—ideal for building literacy and conceptual skills in middle and early high school.Crafted by experienced chemistry educators, this resource draws on proven teaching strategies to deepen student understanding of chemical reactions through hands-on practice. Designed for grades 7-10, where chemical changes form a core part of the curriculum, these wo
7th - 10th, Adult Education
Chemistry, Physical Science, Science
CCSS, NGSS
CCRA.R.1
, RST.6-8.7
, RST.9-10.7
+4
Proteins: Building Macromolecules Bundle - Print & Digital for AP Biology
Build proteins with this print & digital bundle! Interactive activities for AP & high school biology. Learn amino acids, peptide bonds, protein structures. Perfect for test prep & review.Enhance your biology curriculum with this comprehensive bundle that includes both print and digital versions of our ' Proteins: Building Macromolecules' activity. Designed for high school biology, AP Biology, and biochemistry courses, this no-prep resource offers flexibility for any teaching scenario—whether i
10th - 12th, Higher Education
Biology, Chemistry, Science
CCSS, NGSS
RST.9-10.3
, RST.9-10.4
, RST.9-10.5
+7
Lipids: Building Macromolecules Bundle - Print & Digital for AP Biology
Engage students with this print & digital lipids bundle! Build triglycerides, learn fatty acids, ester bonds, and more. Perfect for AP Biology test prep.Discover the ultimate teaching resource for lipids with our comprehensive bundle, featuring both print and digital versions of the " Lipids: Building Biological Macromolecules" activity. Designed for high school biology, AP Biology, and biochemistry courses, this no-prep bundle offers flexibility and engagement for diverse learning environments
10th - 12th, Adult Education, Higher Education
Biology, Chemistry, Science
CCSS, NGSS
RST.9-10.3
, RST.9-10.4
, RST.9-10.5
+6
AP Chem Unit 2 Compound Structure & Properties BUNDLE |Slides, Guided Notes, Key
Save Hours of Planning with a Complete Unit 2 Teaching BundleThis AP Chemistry Unit 2 resource is designed to help you teach Compound Structure and Properties with clarity, confidence, and consistency—without the stress of building materials from scratch. It combines lecture slides, guided student notes, and a fully completed answer key into one cohesive system, so you can teach, support students, and assess understanding all in one place. Every component is aligned to the AP Chemistry Course
10th - 12th
Chemistry
Also included in: AP Chemistry Unit 2 Bundle (Complete Curriculum-Aligned Resource)
Transcription, Translation & Protein Synthesis Worksheet: Build Polypeptides #1
Engage students in hands-on protein synthesis! Build polypeptides from DNA, mastering transcription, translation, codons, and amino acids. Ideal for high school, AP, and molecular biology, NGSS-aligned.Dive into an engaging, hands-on way to teach protein synthesis with this comprehensive Transcription & Translation Activity Set, perfect for high school, AP, and molecular biology classrooms globally. This interactive worksheet aligns with biology curricula worldwide, guiding students through t
10th - 12th, Adult Education, Higher Education
Biology, Chemistry, Science
CCSS, NGSS
RST.9-10.3
, RST.9-10.7
, RST.11-12.3
+2
Nuclear Chemistry Unit - editable PPT and worksheet, notes, answers, free videos
Nuclear Chemistry Bundle - Editable PowerPoint and worksheet, instructor's notes and answer key included. Free Nuclear Chemistry Lecture videos that accompany the notes. NUCLEAR CHEMISTRY TOPICS COVERED: Isotopes, Nuclear Transmutation, Nuclear Reaction Alpha decay, Beta decay, Gamma decay, Positron, Electron Capture, Band of Stability, Half-Life of Radioactive Isotope, Mass Defect and Binding Energy, Nuclear Fission and Nuclear FusionBest suitable for preparing for AP Chemistry and College Gene
9th - 12th, Adult Education, Higher Education
Chemistry
Thermochemistry Unit -Editable PPT and Worksheet, notes, answer keys, free video
Thermochemistry Bundle - Editable PowerPoint and worksheet, instructor's notes and answer key included. Free Thermochemistry Lecture videos that accompany the notes. THERMOCHEMISTRY TOPICS COVERED: Spontaneous Vs. Nonspontaneous Process, Entropy and Microstates, Change in Entropy, Second Law of Thermodynamics, Third Law of Thermodynamics, Standard Entropy, Gibbs Free Energy, Standard Free Energy Changes, Temperature Dependance on Spontaneity, Free Energy and EquilibriumBest suitable for preparin
9th - 12th, Adult Education, Higher Education
Chemistry, Physical Science, Physics
Chemical Reactions Worksheet #1: Word & Chemical Equations Grades 7-10
Boost chemistry skills with this worksheet where students analyze reaction descriptions to identify reactants, products, and write word and chemical equations—perfect for literacy integration in grades 7-10.Developed by seasoned chemistry teachers, this worksheet leverages time-tested instructional approaches to help students master chemical reactions through practical application. Tailored for grades 7-10 curricula that cover chemical changes, it presents short descriptions of familiar reaction
7th - 10th, Adult Education
Chemistry, Physical Science, Science
CCSS, NGSS
CCRA.R.1
, RST.6-8.7
, RST.9-10.7
+4
Also included in: Chemical Reactions Worksheets: Word & Chemical Equations for Grades 7-10
AP Chemistry Unit 1.1 Moles and Molar Mass Lecture Notes
This Google Slides presentation is aligned with the AP Chemistry CED, Unit 1.1 Moles and Molar Mass. It is fully editable and provides imbedded practice for students. The slides can be printed and handed to students, or students can follow along digitally.
10th - 12th, Higher Education
Chemistry, Other (Science)
Also included in: AP Chemistry Unit 1 Atomic Structure and Properties Lecture Notes Bundle
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