Percent Increase and Decrease Quiz
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Black Death Simulation | Medieval Europe | Trade, Plague, & Pandemic Game
Teaching the Black Death can feel abstract for students—but its impact becomes real when they must make decisions under pressure. In this interactive Black Death simulation, students take on the role of medieval states and navigate trade, religion, labor shortages, and public health choices as the Bubonic Plague spreads across Afro-Eurasian networks from 1347–1353. Each decision increases wealth or risk, forcing students to confront the same dilemmas historical societies faced. This simulation
9th - 12th
European History, World History
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
Synthesis of Salicylic Acid Lab Simulation
Students begin by typing in their name so it appears on their screen at all times. Students are walked through the steps of saponification to isolate salicylic acid. This includes requiring students to measure out and mix reagents, perform vacuum filtration, and using boiling and ice baths. A data table collects the information and provides assistance with performing the calculations to find percent yield. Although a simulation, it is designed to not give 100% yield and students will get differe
10th - 12th, Adult Education, Higher Education
Chemistry
Also included in: General Chemistry I Lab Simulation Manual
Strong Acid Base Reaction Simulation
Students begin by typing in their name so it appears on their screen at all times. This focuses strictly on the reaction of NaOH with an unknown concentration of HCl. Students complete 4 trials which includes adding the NaOH dropwise and measuring, recording, and graphing the pH change. After 4 trials students calculation the concentration of HCl using the chemical reaction and mol ratio and not the dilution equation to ensure better understanding. Students will receive feedback if they are corr
9th - 12th, Adult Education, Higher Education
Chemistry
Also included in: General Chemistry I Lab Simulation Manual
AP® World Unit 2 Topic 2.3 Indian Ocean and Topic 2.4 Trans-Saharan Trade WHAP
These lessons are designed for use with AP® World History Modern, Unit 2 Networks of Exchange Topic 2.3: Exchange in the Indian Ocean and Unit 2 Topic 2.4: Trans-Saharan Trade Routes. The lessons include lectures with speaker notes, guided notes packet for students, and an extension activity. Details of what is included: Topic 2.3 Exchange in the Indian Ocean22-slide lecture available in PowerPoint and Google Slides™ that covers the material outlined in the CEDPrintable speaker notes to acco
9th - 12th
Middle Ages, Social Studies, World History
TOK & AI 3C Bundle: Meaning + Translation Crisis
This TOK & AI mini-bundle gives teachers a ready-to-use mini-unit on language, meaning, interpretation, AI translation, and responsibility. Students first examine whether fluent language is enough evidence of understanding, then apply those ideas in a role-based translation crisis simulation. The bundle includes one TOK-style discussion activity and one TOK Strategic Interaction Scenario. Together, they help students move beyond simple “AI understands” or “AI does not understand” claims and prac
8th - 12th
Character Education, Social Emotional Learning, Speaking & Listening
Korean War Decision Architecture | Cold War Simulation & Critical Thinking Activ
Want more Cold War simulations? Upgrade to the full bundle and save: Cold War Decision-Making Bundle: 4 Simulations for Conflict & CrisisStudents often learn the Korean War as a short list of events. This Decision Architecture turns it into a high-stakes system students must navigate. In this simulation, students analyze historical evidence, debate policy options, and make irreversible decisions that mirror the real dilemmas faced by Cold War leaders. As the conflict escalates, students confron
9th - 12th
Asian Studies, U.S. History, World History
Also included in: Cold War Decision Architecture Bundle | Simulations & Policy Decisions
Iranian Revolution Autopsy | Causes of 1979 Revolution (AP World)
Why did the Iranian Revolution happen—and which factor mattered most?This Iranian Revolution Autopsy Activity challenges students to analyze the causes of the 1979 Revolution through a structured, evidence-based investigation. Designed for AP World History and Regents-level courses, this activity moves beyond surface-level content and pushes students to evaluate economic, political, religious, and global factors. Students will: ✔ Analyze a multi-layered background reading with embedded caus
9th - 12th
European History, U.S. History, World History
Also included in: Middle East Conflict Analysis Bundle | Autopsy Activities
Reconstruction: A Nation Divided | Stakeholder Simulation | APUSH Period 5 | US
The war is over. The question now is what freedom actually means — and who gets to decide. Reconstruction: A Nation Divided places students inside the most consequential political debate of the 19th century. Seven stakeholders. Three competing plans. Two crisis developments that force everyone to reconsider. One Reconstruction Plan that must be negotiated, drafted, and voted on. Unlike textbook treatments that reduce Reconstruction to a list of amendments and a paragraph about carpetbaggers,
9th - 12th
U.S. History
Cold War: The Alignment Game — Interactive Simulation + Teacher Guide
Every nation must choose a side — or fight to resist both. In this Cold War simulation, students step into the role of a national leader and navigate the geopolitical pressures of 1947–1991.Students choose from 14 playable nations — including Iran, Egypt, Cuba, Chile, India, Ghana, Yugoslavia, Congo, South Vietnam, South Korea, the US, the Soviet Union, and two fictional countries designed for open-ended decision-making. Each playthrough presents 6 scripted scenarios drawn from real Cold War
9th - 12th
Other (Social Studies), U.S. History, World History
Camp David Accords Decision Architecture | Middle East Peace
👉 This activity is part of a full historical arc. Explore the Arab-Israeli Conflict Decision Architecture Bundle to help students connect the origins of the conflict, major wars, and the Camp David peace process into one cohesive story. Stop teaching the Camp David Accords as a simple peace agreement—have students analyze the trade-offs, risks, and unfinished tensions behind it.This Decision Architecture activity transforms the Camp David Accords into a high-stakes simulation where students
9th - 12th
Other (Social Studies), U.S. History, World History
Global Trade Crisis Unit | 5 Lessons + Simulation | AP World | Gr 9-12
Global Trade Crisis Unit | 5 Lessons + Full Simulation | Gr 9-12 A complete 5-lesson unit on global chokepoints + a full crisis simulation. Students analyze Hormuz, Suez, Malacca, and Panama — then run a simultaneous multi-chokepoint crisis as competing world powers. Total teaching time: 4-5 class periods (45 min lessons + 75-90 min simulation) Prep time: 20-30 minutes for the entire unit Answer keys and rubric included. ——— WHAT STUDENTS DO ——— LESSONS 1-4 (45 min each): Students analyze each c
9th - 12th, Adult Education, Higher Education
Geography, Government, World History
UrbanSim! Design a Sustainable City: Urban Planning/Ecology Simulation Project
🌆 DESIGN YOUR SUSTAINABLE CITY: THE ULTIMATE URBAN PLANNING PROJECT 🌳 **Bring urban planning to life** with this engaging, standards-aligned project where students become city planners balancing human needs, environmental protection, and wildlife habitat! **WHAT STUDENTS DO:** - Design a complete city with 30+ required elements (CBD, suburbs, factories, schools, transportation, green spaces, etc.) - Test ideas using FREE SimCity alternatives (SimCity BuildIt, City Creator, Micropolis) - Write
8th - 12th
Engineering, Environment, Geography
Finding Our Factions – Interactive Lesson for Federalist No. 10
Bring James Madison’s ideas about factions to life with this engaging, movement-based lesson! In this four-round “corner” activity, students experience how groups naturally form around shared interests, values, and opinions—just as Madison described in Federalist No. 10. Through lively discussion and persuasion, students explore why factions develop and what challenges they create in a democracy. What’s Included: Teacher Directions (step-by-step procedure for each round)Printable or digital cor
9th - 12th
Civics, Government, U.S. History
Gulf War Decision Simulation | Iraq Invades Kuwait Activity (AP World)
Make the Gulf War a real decision—not just a historical event.In this high-engagement Decision Architecture simulation, students step into the role of advisors to Saddam Hussein in 1990 and must decide: 👉 Should Iraq invade Kuwait?Students analyze conflicting intelligence, evaluate certainty and risk, and defend a decision under pressure—just like real-world leaders. 🧠 WHAT STUDENTS DO: Analyze narrative-based background readings (not bullet summaries) Evaluate 5 intelligence reports w
9th - 12th
Other (Social Studies), U.S. History, World History
Also included in: Modern Middle East Conflict Simulations | Decision-Making Bundle
Empirical Formula Lab Simulation
After typing in their name so that it appears on the lab, students will go through a lab requiring them to determine the empirical formula of Copper Oxide. This process includes dragging chemicals onto a scale and getting a copper oxide mass as well as measuring out and adding HCl, filtering the solution and drying the copper, and getting a final mass. Each trial is different allowing for additional practice and preventing cheating. Students are then assisted in walking through the calculations
9th - 12th, Adult Education, Higher Education
Chemistry
Also included in: General Chemistry I Lab Simulation Manual
Jahn-Teller Distortion of Copper Complexes Lab Simulation
Students begin by typing in their name so it appears on their screen at all times. Students will determine the Jahn-Teller Distortion of Copper Complexes working from a 1:1 ratio to a 4:1 ratio and use a coffee cup calorimeter and temperature data to determine how many ethylenediamine ligands can bind. Once the data is collect, students use the temperature change and number of mols to determine the change in q and H between trials. Data varies slightly from student to student to make it more rea
10th - 12th, Adult Education, Higher Education
Chemistry
Also included in: General Chemistry II Lab Simulation Manual
Freezing Point Depression Lab Simulation
Students begin by typing in their name so it appears on their screen at all times. This lab begins by having students add NaCl to a ice bath to get the temperature low enough to measuring the freezing point of cyclohexane. Students then measure out the cyclohexane, put in the ice bath, and measure the temperature change to record its freezing point. This is done for 2 trails. Students then perform 2 additional trials with an unknown added to the cyclohexane and measure the change in freezing poi
10th - 12th, Adult Education, Higher Education
Chemistry
Also included in: General Chemistry II Lab Simulation Manual
Chemical Reactions Lab
Students begin by typing in their name so it appears on their screen at all times. Students mix a variety of chemicals together to test if they will form a precipitate or not allowing them to better understand the solubility rules as well as net v ionic equations. After this, students perform two acid-base reactions, perform litmus tests of 5 different chemicals, and end with two reactions testing for endothermic v exothermic. A data tab allows students to take notes throughout and write down ob
10th - 12th, Adult Education, Higher Education
Chemistry, Physical Science
Also included in: General Chemistry I Lab Simulation Manual
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