Percent Increase and Decrease Quiz
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Cranial Nerve Lab Activity | High School A&P, Biology | Bell Ringers, Quiz
Bring the 12 cranial nerves to life with this hands-on, interactive lab activity designed for active learners! Perfect for anatomy, health science, or medical terminology classes, this engaging study tool helps students match each cranial nerve to its name, number, and function through movement, repetition, and fun visual connections. Students can work independently, in pairs, or small groups to master the cranial nerves while improving recall and understanding. This resource is ideal for high
10th - 12th, Higher Education
Anatomy, Biology, Science
CCSS
RST.6-8.4
, RST.9-10.4
, RST.11-12.4
+2
Physics Power Pack: 3 Work & Energy Quizzes + Lab Activity | Answer Keys Include
Master mechanics with this comprehensive learning package! What's Included:● 3 unique "Work, Power and Ener(V1, V2, V3) ● Detailed answer keys for all quizzes ● Mechanical Power Investigation lab activity Learn and Apply:● Theoretical concepts through varied quiz questions ● Practical skills with hands-on stair climbing experiment ● Real-world problem-solving techniques Package Contents:● 30 challenging multiple-choice questions (10 per quiz) ● Short answer sections for conceptual understandi
9th - 12th, Adult Education, Higher Education
General Science, Physical Science, Physics
APES Unit 6 Lab – Global Energy Transitions & Electricity Generation, Graphing
🧰 Countries do not move away from coal at the same pace or for the same reasons. In this data-driven AP Environmental Science Unit 6 lab, students analyze modeled, real-world electricity generation data to examine how national energy systems change over time as countries transition toward lower-carbon electricity sources. This no-prep investigation builds graphing, quantitative reasoning, and CER skills as students compare energy transition pathways across multiple countries and explain why
9th - 12th, Higher Education
Environment
NGSS
HS-ESS3-1
, HS-ESS3-4
Psychology Lab Weber's Law and Hearing: How Much Louder to Notice a Difference?
Students apply Weber's Law (ΔI = k × I, where k = 0.1 for hearing) to calculate the just noticeable difference (JND) in loudness for ten stimulus intensities ranging from 20 to 110 dB. After completing the data table, students plot intensity on the x-axis and JND on the y-axis, identify the linear relationship, and explain in everyday language how the JND grows proportionally with intensity. A real-world application problem asks students to calculate the minimum loudness increase a concert-goer
8th - 12th, Adult Education, Higher Education
Health, Psychology, Statistics
Psychology Lab Weber's Law and Smell: How Much Stronger Before You Notice?
Students apply Weber's Law (ΔI = k × I, where k = 0.05 for smell) to calculate JNDs for ten odor concentrations ranging from 20 to 500 AU (arbitrary units). After completing the data table and plotting the graph, students describe the linear intensity-JND relationship and explain how the olfactory system's sensitivity relates proportionally to baseline concentration. A real-world problem asks students to calculate the minimum odor increase a fragrance evaluator named Parfumia would detect at 120
8th - 12th, Adult Education, Higher Education
Health, Psychology, Statistics
Psychology Lab Weber's Law and Temperature: How Hot Before You Feel the Diff.
Students apply Weber's Law (ΔI = k × I, where k = 0.07 for temperature) to calculate JNDs for ten temperatures ranging from 10 to 55°C. The lab introduces students to thermal sensation as a measurable, Weber's Law-governed sensory modality. After graphing and identifying the linear relationship, students explain how the JND for temperature grows with baseline temperature. A real-world problem asks students to calculate the minimum temperature increase a hot tub enthusiast named Chilldaddy would
8th - 12th, Adult Education, Higher Education
Health, Psychology, Statistics
Psychology Lab Weber's Law and Vision: How Much Brighter Before Your Eye Notices
Students apply Weber's Law (ΔI = k × I, where k = 0.02 for brightness) to calculate JNDs for ten light intensities ranging from 100 to 3000 candelas (cd). The very low k value for vision — the lowest in the collection alongside kinesthesis — demonstrates that the visual system is among the most sensitive to proportional changes, requiring only a 2% change for detection. After graphing, students note the linear relationship and discuss the implications of the small k value. A real-world problem a
8th - 12th, Adult Education, Higher Education
Health, Psychology, Statistics
Psychology Lab Weber's Law and Taste: How Much Saltier Before You Notice?
Students apply Weber's Law (ΔI = k × I, where k = 0.20 for saltiness) to calculate JNDs for ten salt concentrations ranging from 1 to 40 g/L. The relatively high k value for taste (compared to vision and kinesthesis) gives students data that demonstrates taste's lower sensitivity to proportional changes. After graphing, students describe the linear relationship and explain what the larger k value implies about gustatory discrimination. A real-world problem asks students to calculate the minimum
8th - 12th, Adult Education, Higher Education
Health, Psychology, Statistics
Psychology Lab Weber's Law and Touch: How Much Pressure Before You Feel More?
Students apply Weber's Law (ΔI = k × I, where k = 0.14 for touch/pressure) to calculate JNDs for ten pressure intensities ranging from 50 to 1500 g. The wide range of values — from light touch to heavy pressure — gives students data that clearly illustrates the proportional scaling of JND across a broad sensory range. After graphing, students describe the linear relationship. A real-world problem asks students to calculate the minimum pressure increase a massage therapist named Squishy would nee
8th - 12th, Adult Education, Higher Education
Health, Psychology, Statistics
Psychology Lab Weber's Law and Kinesthesis: How Much Heavier Before You Feel It?
Students apply Weber's Law (ΔI = k × I, where k = 0.02 for kinesthesis) to calculate JNDs for ten lifted weights ranging from 100 to 5000 g. Sharing the same k value as vision (0.02), this lab allows for cross-modal comparison of sensitivity and demonstrates that the kinesthetic system — despite sensing a very different type of stimulus — matches visual sensitivity in proportional discrimination. After graphing, students describe the linear relationship. A real-world problem asks students to cal
8th - 12th, Adult Education, Higher Education
Health, Psychology, Statistics
Naming Compounds and Ions (Editable pptx)
Make chemical naming simple and stress-free with this Naming Compounds and Ions PowerPoint for Grades 7–11. The opening slides grab attention by showing how charges determine correct formulas—making confusing rules instantly understandable. Covers ionic compounds, covalent compounds, polyatomic ions, transition metals with Roman numerals, and formula writing rules. Includes common ions tables, step-by-step examples, and practice sets. Estimated Slide Count: ~20–25 slides Activities Included: 1
7th - 12th, Adult Education, Higher Education
Chemistry
Cell Cycle & Mitosis: Visual Question Bank (Editable)
Full Product DescriptionTopic: AS Biology, Cell Division, Mitosis Key Concepts: Cell Cycle, Chromosome, Histone, Mitosis, Prophase, Metaphase, Anaphase, Telophase, Cytokinesis Target Grade Level: Grades 10-12 (AS/AP Biology) This fantastic, editable resource is a visual question bank for any unit on the cell cycle and mitosis. It is not a traditional lecture; it's a powerful review tool where each slide poses a key question, followed by a slide with a visual, picture-based answer. Important
7th - 12th, Adult Education, Higher Education
Biology
Also included in: Cell Reproduction & Genetics Pathway Grades 10-12
Physics Quiz: Acceleration vs. Equilibrium (Editable)
FeatureDetailTotal Slides:~12 Slides Key Activities:1 (Interactive class quiz with answers) Topic: Physics, Forces, Newton's Laws Key Concepts: Net Force, Equilibrium, Acceleration, Free Body Diagrams, Vectors Target Grade Level: Grades 8-11 This is a straightforward, editable "bell-ringer" or check-for-understanding activity. It presents students with various free-body diagrams and asks them to determine if the object is accelerating or in equilibrium based on the net force. Important Informati
7th - 12th, Adult Education, Higher Education
Basic Operations, Math Test Prep, Physics
Online Simulation: Gel Electrophoresis
This is a student guide and worksheet to go along with the wonderful online simulation of gel electrophoresis provided by labxchange.org. There are 6 parts to this simulation. Part 1: Context -- Students get an introduction to gel electrophoresis (6 Questions) Part 2: Materials -- Students review lab equipment (6 Questions) Part 3: Predictions -- Students make predictions about the lab simulation (2 Questions) Part 4: Protocol -- Students conduct the detailed online simulation (3 Questions)
9th - 12th, Adult Education, Higher Education
Biology, General Science, Science
Psychology Lab Investigative Career Interests: Do Juniors or Seniors Score Highe
Students complete the IIP RIASEC Markers Holland Code assessment at openpsychometrics.org and record only their Investigative (I) score, which reflects interest in science, research, and analytical thinking. Students pool Investigative scores with classmates, separating results by grade level. Junior and senior scores are entered into an independent samples t-test to evaluate whether career interest differences are statistically significant. Students analyze group averages, interpret statistical
8th - 12th, Adult Education, Higher Education
Health, Psychology, Statistics
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
LAB ONLINE Dog Breeds- Genetics Punnett Square - Dihybrid Experiment! NO PREP!
Practice dihybrid Punnett squares with dogs! This online inquiry experiment via a simulator allows students to experiment and physically see the resulting combinations of dogs. This dihybrid also includes simple dominance, codominance, and incomplete dominance as part of the dihybrid calculation. This activity is fun, interactive and engaging for students! It is truly a hit! This activity utilizes the Mutt Mixer, designed by Utah University. Devices & the internet are required for this activit
7th - 12th, Higher Education
Biology, Science
Psychology Lab Juniors vs. Seniors: Who Is More Hypersensitive?
Students complete the Hypersensitive Narcissism Scale (HSNS) measuring covert narcissism — characterized by hypersensitivity to criticism, self-absorption, and fragile self-esteem — then collect scores from junior and senior classmates to run an independent samples t-test. The lab is one of the more conceptually sophisticated in the collection, asking students to consider whether hypersensitive narcissism might change across high school years. Juniors navigating high-stakes performance pressure
8th - 12th, Adult Education, Higher Education
Health, Psychology, Statistics
Hooke's Law Calculator | Interactive Physics Lab Tool for Spring Constant
Discover the ultimate Hooke's Law calculator for physics education! Our interactive spring mechanics tool helps students analyze elastic force relationships and calculate spring constants with professional accuracy. Perfect for physics labs, engineering courses, and mechanical engineering studies. Key Features: ✅ Spring constant calculator with statistical analysis ✅ Physics lab software with PDF report generation ✅ Force vs displacement graphing tool ✅ Linear regression analysis f
10th - 12th, Higher Education
Engineering, Graphing, Physics
Nuclear Lab Simulation
Multiple experiments in one. In one tab students are able to use a Geiger counter to determine the radiation output in CPM and use that to calculation the half life of 3 different isotopes. In another tab, students can determine the percent composition of a rock layer (i.e. C-14 to N-14) and use that to determine the age of a fossil. Students begin by typing in their name so it appears on their screen at all times and then can work through these 2 experiments. In a 3rd tab all their data is reco
9th - 12th, Adult Education, Higher Education
Chemistry
Also included in: General Chemistry II Lab Simulation Manual
Periodic Table Game (Editable pptx)
Turn chemistry class into a fun, competitive learning environment with this Periodic Table Game PowerPoint! The first slides immediately grab attention with fast-paced, quiz-style challenges that help students master groups, periods, and element facts. Includes team challenges, clickable answer prompts, scoring, and timed rounds—perfect for review days, stations, or sub plans. Estimated Slide Count: ~18–22 slides Activities Included: 10+ game questions clickable multiple-choice rounds group
7th - 12th, Adult Education, Higher Education
Chemistry
Psychology Lab Autism Spectrum Traits in Juniors vs. Seniors: A t-Test Lab
Students complete the Autism Spectrum Quotient (AQ), a widely used self-report measure of autism-spectrum-associated traits such as social skill differences, attention switching, and attention to detail. Students record their scores and contribute to a class dataset organized by grade level. Junior and senior scores are entered into an independent samples t-test to determine whether differences in autism spectrum trait expression are statistically significant across grade levels. Students interp
8th - 12th, Adult Education, Higher Education
Health, Psychology, Statistics
Sound Pollution Assessment Lab
Sound pollution, or noise pollution, is unwanted or harmful sound that disrupts the environment. The decibel (dB) scale measures sound intensity logarithmically, meaning each 10 dB increase represents a tenfold increase in sound intensity. Prolonged exposure to sounds above 85 dB can cause hearing damage, while levels above 120 dB can cause immediate harm. Smartphone apps use the device's microphone to estimate sound levels, but their accuracy can vary based on microphone quality, calibration, a
9th - 12th, Adult Education, Higher Education
Earth Sciences, Environment, Instructional Technology
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