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Mr. Hollis - EHS Science
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Adv. Chemistry 2025-2026
Adv. Chem - 1/14 - Two Strong Acids, Gold Rain, Vocabulary
Adv. Chem - 1/12 - Vinegar, Jigsaw, Calculation Review
Adv. Chem - 1/8, 1/12 - Jigsaw, Acid/Base Review, Quick Titration
Adv. Chem - 1/6 - Critical Ignoring, Nonsense, Acids Review, Jigsaw
Adv. Chem - 12/16 - Acid/Base Exam
Adv. Chem - 12/12 - Industrial Acids, Titration, Practice
Adv. Chem - 12/10 - Solution Calculations, Ornament Report
Adv. Chem - 12/8 - Solutions, Borax Ornaments
Adv. Chem - 11/23, 12/2 - pH calculations, 0.05297M NaOH
Adv. Chemistry - 11/21 - Determination of [H+] via Titration with NaOH
Adv. Chem - 11/17 - pH, My First Titration lab report
Adv. Chem - 11/13 - My First Titration
Adv. Chem - 11/7 - Molarity/Dilution Quiz #2, Medical Presentations
Adv Chem - 11/5 - [ ] Practice, Open Heart Surgery
Adv. Chem - 11/3 - Dilution Calculations, Med. Research, Pipet Practice
Adv. Chem - 10/28 - Read, Dissociation/Dilution, Pipets, Homework
Adv. Chem - 10/23 - Mithridates, Medical Presentations, Dissociation
Adv. Chem - 10/21 - Vivien Thomas, Molarity
Adv. Chem - 10/17 - Medical Research
Adv. Chem - 10/10, 10/14 - Something the Lord Made
Adv. Chem - 10/2, 10/6 - Lab - Beer's Law, Stoich Review
Adv Chem - 9/30 - Breathalyzers, Gumdrop Geometry, Review
Adv. Chem - 9/10 - Glassware, Lab - 2.00g Precipitate
Adv. Chem - 9/8 - Solubility and Stoichiometry, Pre-lab, Nomenclature
Adv. Chem - 9/4 - Covalent Nomenclature, Video Lab Report, Stings?
Adv. Chem - 9/2 - Precipitation Video Lab Report
Adv. Chem - 8/28 - Shock, Nomenclature, Sig Figs
Adv. Chem - 8/26 - 19th C. Theory, Atomic Structure
Adv. Chem - 8/20, 8/22 - 19th C. Theory, High Fructose Corn Syrup
Adv. Chem - 8/18 - What we know, Ion Memory, Bees
Adv. Chem - 8/14 - First Day!
Chemistry 2025-2026
Chem - 1/15 - Ionic Nomenclature, Jenga
Chem - 1/13 - Blood River, M.M and % Comp, Ionic Nomenclature
Chem - 1/9 - Chloride, Transition Metals, Molecular Mass
Chem - 1/7 - Fluoride, Nomenclature Review, Molecular Mass
Chem - 12/15 - Main vs Polyatomic, Salt Infographic, Test Prep
Chem - 12/10 - Polyatomic Ions, Road Salt, Quiz
Chem - 12/9 - Boiling Point Elevation - Calcium Chloride
Chem - 12/4
Chem - 12/2, 12/4 - Salting Roads, Ionic Nomenclature, Molecular Mass
Chem - 12/1 - Coloring, Periodic Table, Nomenclature
Chem - 11/24 - Ion Formation Stop Animation Video
Chem - 11/20 - Ion Memory, Duplo Ionic Compounds, Main Group Compounds
Chem - 11/18 - Fireworks Lab Report, Fireworks Show, Ion "Quest," Cartoon
Chem - 11/14 - Fireworks Lab!
Chem - 11/12 - Lab Safety, Fireworks Intro, Ion Cartoons
Chem - 11/10 - Periodic Trends, Lead Editorial, Cartoon
Chem - 11/6 - e- Diagram/config Quiz, Peoria Lead Editorial
Chem - 11/4 - Regions of the Table, Poisoned Water, Peoria Lead Pipes
Chem - 10/29 - Calcium, e- Quiz, Poisoned Water
Chemistry - 10/27 - electron diagrams and aufbau, leaves, Nova - Flint
Chem - 10/20 - Why Do Leaves Change Colors - Podcast Walk
Chem - 10/16 - e- Diagram Review, Jigsaw, e- Diagram Quiz, Nova
Chem - 10/14 - e- structure/diagrams, Flint jigsaw
Chem - 10/9 - Elements and Ions, Flint Jigsaw (Day 1)
Chem - 10/7 - Intro Flint, MI, Ion Memory, Lab - Elements/Ions/Isotopes
Chem - 9/29 - Ion Memory, Cosmos
Chem - 9/23 - Radon, Iran, Nuclear Test Review
Chem - 9/15 - Chernobyl, Nuclear Rxns, Bombs
Chemistry - 9/9 - Nuclear Rxns, Gold, Red Barns, Quiz
Chem - 9/5 - Soap, Rutherford, Gold
Chem - 9/3 - Rutherford's Black Box, Gold, Nuclear Reactions
Chem - 8/29 - hydrogen/deuterium/tritium, Rutherford's Experiment
Chemistry - 8/27 - Radiocarbon Dating, Soap, Quiz - Atomic Symbols
Chemistry - 8/25 - Atomic Symbols, Nuclear Standards, Soap
Chem - 8/21-Nuclear Energy, Pre-test, Soap
Chem - 8/19 - Soap, Nuclear Energy
Chem - 8/15 - First Day!
Phys. Science 2025-2026
Phys Sci - 1/14, 1/15 - Wright Brothers vs Curtiss, Levers Practice (game)
Phys Sci - 1/10, 1/13 - Lever Pics/Sheet, Force Calculations Quiz,
Phys Sci - 1/8, 1/9 - Levers and Mechanical Advantage
Phys Sci - 1/6, 7- Newton's Laws, Force, Simple Machines
Physical Science - 12/15, 12/16 - Atwood's Machine Revisited
Phys Sci - 12/5, 12/8 - Finalize Hooke's Law Labs and Infographic
Phys Sci - 12/1,2,3,4 - Hooke's Law
Phys Sci - 11/24, 11/25 - Finalize Inertial Balance Lab, Crash Videos
Phys Sci - 11/20, 11/21 - Inertial Balance Lab, Matchbox Crash Videos
Phys Sci - 11/18, 11/19 - NFL Momentum, Matchbox Movie,Inertia/Microgravity
Phys Sci - 11/14, 11/17 - Matchbox Car Crashes
Phys Sci - 11/12-13 - Biology and Physics of Car Crashes, Car Crash Videos
Phys Sci - 11/10-11 - Biology and Physics of Car Crashes, Crash Videos
Phys Sci - 11/6-7 - Momentum Calculations Quiz, Marble Videos
Phys Sci - 11/4, 5 - Intro to Momentum (Marbles)
Phys Sci - 10/31 - Momentum Calculations, Momentum Cartoon
Phys Sci - 10/29, 10/30 - Momentum, Podcast Walk
Phys Science - 10/27-28 - GOW, Gravity Labs Review, Finalize Atwood's
Phys Sci - 10/21-22 - Atwood's Machine, Gravity Poster
Phys Sci - 10/17, 10/20 - Gravity Labs Poster
Phys Sci - 10/15, 10/16 - g via Pendulum, Gravity Labs Poster
Phys Sci - 10/10, 10/14 - Newton's Pendulum
Phys Sci - 10/8, 10/9 - Mythbusters See-Saw, Gravity EdPuzzle
Phys Sci - 10/6, 10/7 - Mythbusters - Seesaw Saga
Phys Sci - 10/2, 10/3 - Accel Sheets Practice, Lab Report, Travel Graphs
Phys Sci - 9/30, 10/1 - Travel Graphs, Lab - Galileo's Inclined Plane
Physical Science - 9/26, 9/29 - Free Fall Revisions, Travel Graphs
Phys Sci - 9/22, 9/23 - Galileo's Dialogue
Phys Sci - 9/16, 9/17 - Galileo, Free Fall Lab
Phys Sci - 9/10, 9/11 - C'etait Un Rendezvous
Phys Sci - 9/8, 9/9 - GOW (Interpolation), Perfect Lab Report
Phys Sci - 9/4, 9/5 - Constant Velocity (Marble) Lab
Phys Sci - 9/2, 9/3 - Velocity Calculations and Graphing, Door Dash
Phys Sci - 8/28, 8/29 - V/d/t Practice, V/d/t Quiz, Video Timing and V
Phys Sci - 8/26, 8/27 - Velocity Calculations
Phys Sci - 8/22, 8/25 - Science of Speed (Podcast Walk)
Phys Sci - 8/20-21 - Graph of the Week, Screencastify Graphing Tutorial
Phys Sci - 8/18-19 - Walking Data Graph
Phys Sci - 8/14-15 - First Day!
Mr. Hollis - EHS Science
Phys Sci - 1/1
4, 1/15
- Wright Brothers vs Curtiss,
The Wright brothers versus Glenn Curtiss.
II.
Work on "Balancing Act," found in Classroom
.
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