Percent Increase and Decrease Quiz - Page 3
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Question Exploration: What Are the Solar Activity Sunspot Cycles?
What are the solar activity sunspot cycles? Sunspots increase and decrease through an average cycle of 11 years. This Question Exploration helps Ss explain how the spotless Sun turns dark, releasing solar flares and coronal mass ejections (CMEs). Question Exploration Routine is an instructional methods that teachers can use to help a diverse student population understand a body of content information by carefully answering a critical question to arrive at a main idea answer. The Concept Compari
7th - 12th, Higher Education
Astronomy, Earth Sciences, Graphing
NGSS
HS-ESS1-1
FULL YEAR TEST PACKAGE grade 12 chemistry tests (30 ASSESSMENTS, 126 PGS) #2
This bundle contains all the grade 12 chemistry quizzes and tests I use for the entire year for all units of grade 12 chemistry. There are 17 grade 12 chemistry tests, 12 grade 12 chemistry quizzes and 1 grade 12 chemistry final exam. Combined these grade 12 chemistry evaluations are 126 pages long. This bundle of tests DOES NOT have answers provided. If you want tests with answers, buy my full year test packages that are version #8 and higher. https://www.teacherspayteachers.com/Product/FU
11th - 12th
Chemistry, Science
Velocity-Time Graphs Activity | Acceleration vs Deceleration | Motion Graph Matc
Help students clearly understand the relationship between velocity-time graphs and acceleration with this engaging matching activity. Students analyse different velocity-time graphs and determine whether the motion represents acceleration, deceleration, increasing acceleration, or constant velocity. This resource is perfect for introducing or reinforcing key kinematics concepts in middle or high school physics lessons. Students will examine a series of velocity-time graphs and match them to
5th - 12th, Adult Education, Higher Education
Other (Science), Physical Science, Physics
Safety, Matter, & Measurement (Chemistry Unit Content & Animation Slides)
This file includes a full unit of content slides, professional animations, and checkpoint questions (formative assessment) on Safety, Matter, & Measurement. The unit covers: lab safety and equipment, physical/chemical properties, observation and inference, percent error, significant figures, density, and unit conversion (dimensional analysis). Check out instructional videos at youtube.com/duellchemistry to augment this chemistry unit.
6th - 12th, Higher Education
Chemistry, General Science
Significant Figures and Scientific Notation: Lesson Plan
Complete Lesson: Significant Figures and Scientific Notation PPT/Guided Notes: Written to increase application and decrease copying! In class WS and Answer Keys for student practice. Exit Ticket and Homework WS at end of class. Power PointGuided NotesIn class WorksheetsTake home WorksheetsExit TicketAnswer Keys
7th - 12th
Chemistry, General Science, Physical Science
Also included in: Scientific Measurement: Unit Bundle Chemistry
Blood Type Sorting Cards
Give your students a hands-on way to organize new information for review, formative assessment, or prep for future assessments with these Blood Types Sorting Cards. Prep once and use these cards for years. Why Sorting Cards?Develops critical thinking skillsImproves memory and recallIncreases student engagementPromotes collaboration and discussionOffers flexible implementationProvides a low-stake assessmentSupports differentiationInformation on cards:Eight blood typesImage of red blood cellAnti
9th - 12th
Anatomy, Biology, Forensics
Lab Activity: Observing Homeostasis with Exercise
This Homeostasis Lab is a great introductory activity for students. They will observe and measure their own breathing and heart rates before and after exercise. Students will then graph their data and draw conclusions about why their rates may have increased or decreased. This lesson encourages movement, data recording, analysis, and critical thinking as students draw conclusions based on their results. This lab activity covers the following objectives: 3. Describe homeostasis and how it is rel
10th - 12th
Anatomy, Biology, Science
SOLUBILITY SOLUTIONS TEST PACKAGE Grade 11 Chemistry (22 ASSESSMENTS, 76 PGS)
This is a Solutions Test Bundle for Grade 11 Chemistry. It includes 20 Solutions and Solubility tests, 2 quizzes, and is 76 pages long. The topics covered in these assessments are factors that affect solubility, rate of dissolving, acids, bases, titrations, total ionic equation, net ionic equation, solving for various concentrations and solution terminology. It also includes using solution stoichiometry to solve for the mass, molecules, moles or concentration of a product formed or a reactant us
10th - 11th
Chemistry, Science
#1 Science Curriculum Mega Bundle | Full Year | 19 Units | Print + Digital
Save hours of planning with this complete Science Year Bundle covering Earth, Life, Physical, and Space Science for a full year of instruction. This ready-to-use curriculum includes differentiated notes, slide presentations, activities, and editable assessments all in one organized resource. 💰 Yearlong Science Bundle - 19 Engaging Units for middle school students****SAVE HUGE WITH THIS GROWING BUNDLE! Grab it before the end of the school year (15% price increase)✨ What’s Included in Each Less
4th - 10th
Biology, Earth Sciences, Physical Science
Herpes Simplex: A Common Viral Infection. 100% Editable
· Reading Passage · Quiz- 10 Questions · Great Homework Resource · Great Resource for Substitute Teachers This passage and quiz are designed to promote the student’s ability to read and comprehend subject matter at the high school level. Key words are boldfaced as a reminder of importance. I hope that it will increase teenage awareness about herpes simplex, a common viral infection, leading to a greater understanding of the importance of self-care. A quiz is available. An answer key is p
9th - 12th
Anatomy, Biology, Health
Quarter 2 of Standard / Honors Chemistry Lessons, Worksheets, Labs
This is the SECOND QUARTER of a 4 quarter class (all year). Powerpoints, notes, worksheets, labs, quizzes all compressed to a zip file. There are both in-person and online labs. NO TESTS AVAILABLE. You can upload these to Google Drive and edit them if you'd like. *If you can't open a file and get an error telling you to change the zip file name, you have to right click and rename the whole zip file to a shorter name and it will open* BondingThe MoleStoichiometry Avogadro’s Number Molar Mas
9th - 12th
Chemistry, Science
STOICHIOMETRY UNIT Test Package Grade 11 Chemistry Test (27 ASSESSMENTS, 44 PGS)
This is a % Composition and Stoichiometry Test Bundle for Grade 11 Chemistry. It includes 10 tests, 17 quizzes and is 44 pages long. The topics covered in these assessments are using stoichiometry to solve for the mass, molecules or moles of a product formed or a reactant used in a chemical reaction and solving for the limiting reactant, the amount of excess reactant and the percent yield. It also includes calculating the mass percent, percent composition, empirical formula, molecular formula,
10th - 11th
Chemistry, Science
5 EVALUATIONS %Composition STOICHIOMETRY TEST PACKAGE Grade 11 Chemistry Test #4
This is a % Composition and Stoichiometry Test Package for Grade 11 Chemistry. It includes 2 tests, 3 quizzes and is 7 pages long. The topics covered in these assessments are calculating the mass percent, percent composition, empirical formula, molecular formula, and converting between moles, mass and particles. It also includes using stoichiometry to solve for the mass, molecules or moles of a product formed or a reactant used in a chemical reaction and solving for the limiting reactant, the am
11th
Chemistry, Science
Impacts on Food Chains – PowerPoint Lesson + Activity Cards
Engage your students with this high-quality, ready-to-teach resource that brings food chains, food webs, and ecological relationships to life! This bundle includes a full PowerPoint lesson plus hands-on activity cards, giving teachers everything they need to explicitly teach how changes in populations impact ecosystems. This resource is ideal for whole-class teaching, small-group tasks, revision, or relief/backup lessons that still meet curriculum requirements. 🦁 What’s Included1. PowerP
7th - 9th
Biology, Environment
Intro to Chemistry Unit Bundle! *With Videos*
This Intro to Chemistry Unit bundle has it all - a slide deck, videos of each section of notes, student & teacher notes packet, labs, quiz, task cards, suggested calendar, homework packet, test review and test -many of them editable and keys always included! This includes a lot of introductory chemistry topics! It has scientific method (steps, observations, scientific theory vs law), matter (mixtures, substances, changes in matter, classifying matter), and scientific measurement (scientific no
7th - 12th
Chemistry, General Science, Physical Science
AICE Environmental Management Curriculum - Full Year BUNDLE
This no-prep bundle is a complete AICE Environmental Management AS curriculum with ALL of the notes, activities, practices, projects, quizzes, and tests you need to teach an entire year of AICE Environmental course. Any updates of this bundle will be available for FREE. Who is this curriculum best for?This all-inclusive curriculum is perfect for: New teachersExperienced teachers new to teaching AICE Environmental Management AS course or who want to increase their AICE exam passing sco
9th - 12th
Science
Biology Assessments Bundle
Ready to make assessing biology easier, faster, and more effective? This growing bundle is your one-stop resource for standards-aligned quizzes, tests, and question banks that take the guesswork out of assessment. Designed for grades 8–12, this bundle helps you check for understanding with clarity and confidence—while saving time and boosting student success. A growing bundle is your gateway to a continuously expanding array of products, available at an incredible discount! Benefit from the di
9th - 12th
Biology
Stoichiometry Moles Test Questions
Stoichiometry (moles) Test Questions has 150+ questions you can customize for your students covering moles, balancing equations, mole ratios, mole equations, empirical and molecular formulas, percent composition by mass, determining the limiting reactant and percent yield. They include multiple choice, true and false, fill in the blank, matching, calculation questions, short answer and long answer calculations. Full answer key is included. You can use these test questions for: Quizzes or tests
9th - 12th
Chemistry, General Science, Physical Science
NGSS
HS-PS1-7
Also included in: Stoichiometry Moles Unit Bundle
Unit 2.9 - AP Biology - Cell Compartmentalization - PowerPoint (New CED 2025)
AP Biology Unit 2 CellsTopic 2.9 Cell Compartmentalization20-Slide PowerPoint with Warm Ups & Exit TicketsTeach how internal organization increases cellular efficiency with clarity and structure while staying fully aligned to the 2025 AP Biology CED. This 20-slide PowerPoint for Topic 2.9 Cell Compartmentalization helps students understand how membrane-bound organelles create specialized environments for different biochemical processes. It connects cellular structure to metabolic efficiency and
9th - 12th, Higher Education
Biology
Chemistry States of Matter Shaving Cream Lab High School Science
This is a fun engaging exploratory chemistry lab for your high school students to learn about the 3 states of matter -gas, liquid, and solid. Your students will summarize the 3 states in this hands-on activity. A must for every chemistry teacher Remember to leave a review to earn free lessons from TPT Materials● 1 can of shaving cream ● 1 Brown paper towel ● 1 Penny ● Test Tube ● 1 Balloon ● Scale MS-PS1-4 Develop a model that predicts and describes changes in particle motion, temperature, and
8th - 10th
Chemistry, General Science, Physical Science
Also included in: High School Chemistry MEGA Bundle
Flow of Energy, Food Web, Food Chain - Worksheet Printable PDF Science Ecosystem
This worksheet contains basic conceptual questions about the flow of energy within a food web, including the roles of the Sun, producers, consumers, and decomposers. This worksheet is great for science class practice, a quick assessment tool, a quiz, a science station, a homework assignment, morning work, early finishers, bell ringers, or lesson plan supplements. In this worksheet, students will answer questions about the following terms: Life science Ecosystem Trophic level Energy pyramid Phot
4th - 9th
Biology, General Science
NGSS
MS-LS2-3
High School Biology Curriculum - Full Year NGSS-Aligned Course
This no-prep paper AND digital paperless bundle is a complete and comprehensive biology curriculum with ALL of the notes, labs, activities, practices, projects, quizzes, and tests you need to teach an entire year of a high school biology course. Every major biology unit is covered and listed below. Everything is provided for two levels – CP (College Prep, or on grade level) and Honors (advanced) to aid in differentiating for varying levels of students. Not only that, but the stude
9th - 10th
Biology
NGSS
HS-LS1-5
, HS-LS2-3
, HS-LS2-7
+21
Mole Concept Bundle! *With Videos*
Look no further for mole content! This comprehensive unit bundle includes an editable and animated slide deck, videos of each section of notes, student & teacher notes packet, labs, quiz, suggested calendar, homework packet, test review and test - many of them editable and keys always included! This sets a good foundation for mole topics seen later in the year! It teaches, practices, and assesses information about the 3 main branches of the mole concept - representative particles (using Avogadro
9th - 12th
Chemistry
NGSS
HS-PS1-7
Distance Learning: Hurricane Barry Dampens Dead Zone in Gulf of Mexico
15 questions relating to a NOAA article (link provided) that discusses the growing dead zone (8th largest) in the Gulf of Mexico that is increasing due to runoff from the Mississippi River. In July 2019, Hurricane Barry churned through the Gulf, decreasing the dead zone size. What you are purchasing is 15 questions about the article, along with an answer key. This is a great assignment for learning about dead zones. It is also great for a day you have a substitute and need an easy to understand,
9th - 12th
Earth Sciences, Environment, General Science
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