Percent Increase and Decrease Quiz
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QUIZ:COLLOIDS, SOLUTIONS, POLYMERS, EMULSIONS & MIXTURES
This is a 30 true/false statement quiz. There is a fill-in portion, as well. An answer key is provided. This quiz has fascinating facts about real life states of matter. Science is amazing! Thanks for visiting!
7th - 12th, Adult Education, Higher Education
Chemistry, Science
PROPERTIES OF WATER & HYDROGEN PEROXIDE: A T/F QUIZ
Students read each statement carefully. Then, they mark T for true, or F for false on the lines provided. There are 20 statements, and 2 extra credit fill-in questions, worth 10 points each. The maximum score for this quiz is 120. Some statements are tricky, but quite interesting. Use this for an assessment grade or a quiz grade, Use it for a homework grade, or a science center grade, as well. It can be used as a research assignment in the computer lab, too. Thanks ever so much for visiting! We
6th - 12th, Adult Education, Higher Education
Chemistry, Earth Sciences
CHEMISTRY: CHIRALITY QUIZ T/F W/ANS. KEY BIO, AP BIO, CHEM, ORGANIC CHEM, & MG
This quiz contains informational statements on the properties of chirality. Understanding chirality has helped in the manufacture of many medications. An answer key is provided. Thanks so much for visiting our shop. Use this for a science center activity, a computer quiz, or a homework assignment. Knowledge is power. Use it for medical and pharmacy students in vocational settings, as well. Also, use it as a supplemental knowledge activity in organic chemistry.
7th - 12th, Adult Education, Higher Education
Biology, Chemistry
IRIDIUM: A CHEMISTRY QUIZ W/ ANSWER KEY GRS. 7-12, MG, AP CHEMISTRY
This quiz covers so many key characteristics of this rare metal. It has unique properties and is very corrosion resistant. Thanks so much for visiting! Knowledge is power. Use it for a take home quiz, or for a computer assisted quiz in an open lab slot!
6th - 12th, Adult Education, Higher Education
Chemistry, Earth Sciences
NITINOL: CHEMISTRY QUIZ T/F W/ANSWER KEY : AP CHEM, CHEM, MG & GRS.7-12, COLLEGE
This quiz covers basic properties of this alloy, Nitinol, which is an amazing compound! It might be progressive, to introduce new scientific material and findings earlier on, before college. Perhaps, it gives them a head start on chemistry knowledge. Keep America moving in content knowledge! Thanks ever so much for visiting and supporting our shop. We are humbled.
6th - 12th, Adult Education, Higher Education
Chemistry, Earth Sciences
CHEMISTRY QUIZ: BINARY COMPOUNDS: T/F, FILL-INS & ANSWER KEY
This is a quiz on beginning knowledge of compounds. The quiz is a mixture of T.F questions, fill ins, and an extra credit portion, as well. It tests key information on this important chemistry section. An answer key is provided. Use it for an in class quiz, or a take home assignment.
7th - 12th, Adult Education, Higher Education
Chemistry, Science
CHEMISTRY/EARTH SCIENCE: A T/F QUIZ ON METALS 20 STATEMENTS, 4 EXTRA CREDIT
This is a quiz with interesting facts about the world of metals. Metals are a large part of our planet's chemical elements. Metals make our lives better! We use them in vitamins, and in construction! An answer key is provided. There are 20 statements, and 4 extra credit fill-in questions. Maximum score is 120. Science is amazing! Thanks ever so much for visiting.
7th - 12th, Adult Education, Higher Education
Chemistry, Earth Sciences
CHEMISTRY: COMPARE HELIUM 3 & H2O2 AS FUEL SOURCES/MG/ GRS. 7-12/CHEM/AP CHEM
This is a chemistry homework assignment, or for computer lab research activity. It is intended to compare/ contrast these 2 fuel sources: Helium 3 & Hydrogen Peroxide The trend to move away from fossil fuels is growing. This is to be a graded assignment, which can be used in lieu of a science quiz grade. Thanks so much for visiting and supporting our shop. Chemistry is teaching us new solutions! (Smile)
7th - 12th, Adult Education, Higher Education
Chemistry, Earth Sciences
MIXTURES: ALL ABOUT MIXTURES: QUIZ/HOMEWORK/CENTER ACTIVITY
THIS QUIZ ABOUT MIXTURES HAS A WORD BANK, AND AN EXTRA CREDIT PORTION. USE THIS FOR A YOUNGER GRADE OF GIFTED STUDENTS, TOO. AN ANSWER KEY IS PROVIDED. CHEMISTRY IS FUN, AND PART OF OUR WORLD! THANKS FOR VISITING THE HOUSE OF THE THREE DINOSAURS.
5th - 12th, Adult Education, Higher Education
Chemistry, Science
CHEMISTRY QUIZ: GRAPHENES - GRADES 7-12, MG, AP CHEMISTRY, COLLEGE
This quiz covers some amazingly interesting properties of graphene. It is the thinnest compound known to mankind! It is very strong! There are 10 t/f statements, and a small essay portion. An answer key is provided. Knowledge is power! Thanks ever so much for visiting! Use it for a science grade, take home test, science club, summer science program, or as a graded supplemental activity on new breakthroughs.
7th - 12th, Adult Education, Higher Education
Chemistry, Science
BIOLOGY: THE COMPLEXITY OF THE HUMAN CELL & CARBOHYDRATES
This is an essay research assignment. Students seek to know how carbohydrates might indeed be difficult to replicate, especially when trying to recreate a human cell! This is a good eye opener for AP students, college students, and lovers of Biology. Use the grade for this assignment in lieu of a quiz. Thanks ever so much for visiting. Knowledge is power. Students receive a grade, and a comment from their instructors. Thanks ever so much for visiting!
7th - 12th, Adult Education, Higher Education
Biology, Chemistry
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
CHEMISTRY: AP CHEMISTRY: EXAM: IDENTIFICATION OF THE ELEMENTS BY SYMBOLS
Students are given descriptions and must identify the elements by symbols! A periodic table is provided to help with the symbols. Students can be given this exam for a take home quiz, science center activity, or classroom quiz. They can use the internet to research facts, as well. An answer key is provided. Thanks so much for visiting. Have a wonderful year of learning! Excelsior!
6th - 12th, Adult Education, Higher Education
Chemistry, Earth Sciences
GRAPHENE: A WONDROUS MATERIAL: QUIZ T/F W/1 XTRA CRED. GRS.6-12, MG, AP CHEM
This quiz has 20 statements. It is a t/f quiz. Graphene is under development and shows promise in so many areas of concern. It can convert organic materials. An answer key is provided. This product will be useful in electronic devices replacing silicon! That is amazing. Use this for an internet open quiz, a homework assignment, or even in a science center. Thanks so much for visiting. Science is forever progressive! Up America! Up chemistry! Excelsior!
6th - 12th, Adult Education, Higher Education
Chemistry, Earth Sciences
Relative Atomic Mass Worksheet with Isotope Calculations + Marking Guide
Looking for a ready-to-use chemistry worksheet to reinforce isotope and relative atomic mass calculations? This Relative Atomic Mass Practice Worksheet is perfect for high school chemistry classes, covering essential skills like interpreting mass spectra, calculating weighted averages of isotopes, and applying real data to solve for unknown values. ✨ What’s Included: ✅ 4 multi-step questions focused on isotope abundance and average atomic mass ✅ Realistic data tables (e.g., chlorine, potassiu
9th - 12th, Higher Education
Basic Principles, Chemistry, General Science
AP Chemistry Practice Topic 8.3: Weak Acid & Base Equilibrium worksheet
This resource includes 9 practice problems to help your AP Chemistry students master Topic 8.3 (Weak Acid and Base Equilibria) in Unit 8: Acids and Bases. Students will use percent ionization, pH, and initial concentrations to calculate values for weak acids and bases. The worksheet is provided in PDF format, and an answer key is included. Learning Objective 8.3.A Explain the relationship among pH, pOH, and concentrations of all species in a solution of a monoprotic weak acid or weak base. How
9th - 12th, Higher Education
Chemistry, Science
Also included in:Â AP Chemistry Unit 8: Acids and Bases Worksheet Bundle
CHEMISTRY: WATER: IS IT TWO DIFFERENT LIQUIDS? AP CHEM, CHEM, MG, GRS.7-12
This cryptogram covers the distinct weirdness of water. It can actually act like 2 different liquids. The cryptogram is a challenging way to have fun, and increase facts about science. Use it for a fun homework activity, and to practice deciphering skills. An answer key is provided. Chemistry paves the way to our future! Excelsior!
7th - 12th, Adult Education, Higher Education
Chemistry, Earth Sciences
Mole Concept Chemistry Assignment | Unit 1 | 50-Mark Assessment + Full Marking
This detailed Unit 1 Chemistry Assignment provides a comprehensive assessment of key Mole Concept topics, perfect for senior secondary or introductory chemistry students. Aligned with core curriculum standards, it includes 50 marks worth of calculation-based and conceptual questions that reinforce deep understanding and application of fundamental chemistry skills. Ideal for homework, revision, formative assessment, or end-of-topic evaluation, this resource is easy to implement with the includ
8th - 12th, Adult Education, Higher Education
Basic Principles, Chemistry, General Science
CHEMISTRY WRITING RESEARCH PROMPT: MAGNESIUM BATTERY MANUFACTURING/ GRS.8-12 /MG
Students investigate/ research the challenges of magnesium battery production. There is more magnesium on our planet than lithium. Also, magnesium is better for the environment! Additionally, this is a graded assinment. Use it in lieu of a quiz. It can be graded A, B, C or D, depending upon quality response to the prompt, and evidence of research. Thanks ever so much for visiting and supporting our shop. Much obliged. Excelsior!
8th - 12th, Adult Education, Higher Education
Chemistry, Environment
CCSS
RST.9-10.1
, RST.9-10.3
, RST.9-10.9
Naming Branched Hydrocarbons
Naming Branched Hydrocarbons Worksheet This focused practice worksheet helps students master IUPAC naming of branched hydrocarbons by applying a clear, step-by-step naming process. Students analyze structural formulas, identify the longest carbon chain, determine correct numbering, name substituents, and construct the full systematic name. Perfect for reinforcing: Identifying the parent chain Correct numbering for lowest locants Naming alkyl substituents Applying proper hyphen, comma, and alph
11th - 12th, Higher Education
Chemistry
AP Chemistry Practice Topic 4.5: Stoichiometry worksheet
This resource includes 6 multi-part practice problems to help your AP Chemistry students master Topic 4.5 (Stoichiometry) in unit 4: Chemical Reactions. There are two general stoichiometry problems, and four problems where students will need to determine the limiting reactant, and determine theoretical yield or percent yield. The worksheet is provided in PDF format, and an answer key and worked out solutions are included. Learning Objective 4.5.A Explain changes in the amounts of reactants and
8th - 12th, Higher Education
Chemistry, Physical Science
Also included in:Â AP Chemistry Unit 4: Chemical Reactions Worksheet Bundle
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
Protein Synthesis Activity: Hands-On Transcription & Translation with Words
Engage students with this fun, interactive protein synthesis activity! Simulate transcription and translation in biology class. No prep needed. Perfect for high school and AP biology.Ready to transform your biology lessons into an unforgettable experience? Introducing our hands-on Protein Synthesis Simulation that makes transcription and translation as exciting as solving a mystery! Perfect for high school biology, including AP and senior levels, this activity lets students dive deep into the
9th - 12th, Adult Education, Higher Education
Biology, Chemistry, Science
CCSS, NGSS
RST.9-10.3
, RST.11-12.3
, MS-LS3-1
 +1
Chemistry Card Sort Classification of Matter: Elements Compounds Mixtures & More
Engage students with this comprehensive 222-card sort for classifying matter into elements, compounds, & mixtures. Includes 24 decision trees & digital adaptation. Ideal for middle & high school science classrooms.Teach Matter Classification with the Ultimate Card Sort Activity!Engage your middle and high school students with this comprehensive 222-card sort activity designed to teach the classification of matter. This resource covers all major categories, including pure substances (elements and
8th - 11th, Adult Education, Higher Education
Chemistry, Physical Science, Science
CCSS, NGSS
RST.6-8.4
, RST.6-8.7
, RST.9-10.4
 +3
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