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Acid Base Equilibria Unit -Editable PPT & Worksheet, notes, answers, free videos
Acid and Base Equilibrium Unit - Editable PowerPoint and worksheet, instructor's notes and answer key included! Free Acid and Base Equilibrium lecture videos that accompany the notes. ACID BASE EQUILIBRIUM TOPICS COVERED: Acid and Base Definition, Water Ionization, pH and pOH, Relative Strengths of Acids and Bases, Relationship Between Ka and Kb, Acid and Base Concentration Equilibrium Calculations Using ICE table, Polyprotic Acids, Hydrolysis of SaltsStrong Acid and Strong Base Review, Extensiv
9th - 12th, Adult Education, Higher Education
Chemistry
Nuclear Chemistry Unit - editable PPT and worksheet, notes, answers, free videos
Nuclear Chemistry Bundle - Editable PowerPoint and worksheet, instructor's notes and answer key included. Free Nuclear Chemistry Lecture videos that accompany the notes. NUCLEAR CHEMISTRY TOPICS COVERED: Isotopes, Nuclear Transmutation, Nuclear Reaction Alpha decay, Beta decay, Gamma decay, Positron, Electron Capture, Band of Stability, Half-Life of Radioactive Isotope, Mass Defect and Binding Energy, Nuclear Fission and Nuclear FusionBest suitable for preparing for AP Chemistry and College Gene
9th - 12th, Adult Education, Higher Education
Chemistry
Free AP Biology mRNA Codon Table: Translation Protein Synthesis Chart
Master the genetic code with this unique AP Biology codon table featuring full, 3-letter, and 1-letter amino acid abbreviations. Ideal for high school reference!Elevate your high school biology instruction with this comprehensive mRNA codon table, crafted to demystify the process of translation and protein synthesis. Developed through extensive classroom testing in AP Biology settings, this resource integrates evidence-based pedagogy to help students connect the structure of DNA to the formation
9th - 12th, Adult Education, Higher Education
Biology, General Science, Science
NGSS
MS-LS3-1
, HS-LS1-1
Free Polyatomic Ions Reference Sheet: Chemical Nomenclature Chart
Master chemical nomenclature with this free polyatomic ions chart—33 ions with charges, sorted by name and formula. Essential reference for high school chemistry students!Elevate your chemistry instruction with this comprehensive free reference sheet on polyatomic ions, crafted from extensive high school classroom experience to support precise understanding of chemical nomenclature. This resource provides a clear, organized list of 33 common polyatomic ions, including their formulas, names, and
9th - 12th, Adult Education, Higher Education
Chemistry, Physical Science, Science
NGSS
HS-PS1-1
, HS-PS1-2
FREE Mitosis vs Meiosis Comparison Chart | IB Biology, AP Bio, Honors
What's the difference between mitosis and meiosis? Help students clearly distinguish between mitosis and meiosis with this concise, exam-focused comparison chart. This free reference sheet highlights the key structural, functional, and genetic differences between the two processes using precise biology terminology aligned with IB Biology, AP Biology, and Honors Biology courses. This resource is ideal as:A quick revision aidA lesson companion when teaching cell divisionA student reference sheet f
9th - 12th, Adult Education, Higher Education
Biology
Chemical Kinetics Unit - editable PPT and worksheet, notes, answers, free videos
Chemical Kinetics Unit - Editable PowerPoint and worksheet, instructor's notes and answer key included! Free Chemical Kinetic lecture videos that accompany the notes. CHEMICAL KINETICS TOPICS COVERED: Oxidation and Reduction, Reaction Definition, Oxidation Numbers, Balancing Redox Reactions, Galvanic (Voltaic) Cells, Standard Cell Potential, Standard Potential and Free EnergyNonstandard Potential, Electrolysis, Comparing Galvanic vs. Electrolytic CellsBest suitable for preparing for AP Chemistry
9th - 12th, Adult Education, Higher Education
Chemistry
FREE Photosynthesis & Respiration Common Misconceptions | IB AP Biology
Help students avoid common biology mistakes with this FREE Photosynthesis & Respiration Common Misconceptions resource for IB Biology and AP Biology. This quick-reference sheet highlights frequent student misunderstandings and exam errors related to photosynthesis and cellular respiration in plants. It is designed to reinforce key concepts and support exam preparation in a clear, student-friendly format. Common exam misconceptions and errors addressed: Respiration in plantsEnergy conversion in
9th - 12th, Adult Education, Higher Education
Biology
FREE APES Unit 6 Energy Resources Activity – Comparison Chart & Guided Notes
🧰 FREE resource with answer key! There are many AP Environmental Science energy resource charts available, but this version reflects how I customize and use an energy resources comparison chart in my own classroom. This comparison-focused notes organizer helps students analyze renewable and nonrenewable energy sources by location, extraction or production method, energy efficiency, advantages, and disadvantages, supporting FRQ-ready explanations and systems thinking aligned to the AP exa
9th - 12th, Higher Education
Earth Sciences, Environment
NGSS
HS-ESS3-2
, HS-ESS3-1
, HS-ESS3-4
FREE APES Unit 4 Soil Horizons & Formation Activity – Conservation & Impacts
Engage students in a focused, student-centered soil investigation that builds understanding of soil horizons, formation, and human impacts. This free sample activity from the APES Unit 4 Comprehensive Review bundle gives students a preview of how they’ll analyze soil properties, compare soil types, and examine how human activities affect water infiltration and nutrient availability. This sample works well as classroom practice, a review activity, or an introduction to soil science concep
9th - 12th, Higher Education
Earth Sciences, Environment
NGSS
HS-ESS3-3
, HS-ESS3-4
, HS-ESS2-2
FREE Mitosis & Cell Cycle: Common Exam Errors (IB Biology / AP Biology)
Common exam mistakes to avoid! Help students avoid the most common mistakes on mitosis and the cell cycle with this concise, exam-focused reference sheet. This one-page free resource highlights frequent misconceptions students make in IB Biology and AP Biology exams, including stage identification errors, terminology mix-ups, and misunderstandings about chromosome structure. Ideal for quick revision, exam prep, or last-minute review before assessments. What’s Included:One-page printable referenc
9th - 12th, Adult Education, Higher Education
Biology
Ultimate Physics Formula Sheet + Reference Tables | High School Physics - FREE
Give your students the ultimate reference tool for success in high school physics! This all-in-one formula sheet includes every major formula they need across topics—from motion to waves, electricity, energy, and beyond—plus four essential reference tables to support calculations and problem-solving throughout the year. Perfect for classwork, assessments, review, or test prep (including Regents, AP, or final exams - if allowed according to test administration instructions)! 🚗 What’s Included
9th - 12th, Higher Education
General Science, Physical Science, Physics
NGSS
HS-PS3-4
, HS-PS2-5
, HS-PS3-2
+14
FREE Cellular Respiration: Common Exam Errors Mistakes (IB Biology / AP Biology)
Common exam mistakes to avoid!Help students avoid the most common misconceptions in cellular respiration with this concise, exam-focused reference sheet. This printable resource presents frequent student errors alongside clear corrections and brief explanations, making it ideal for revision, exam prep, and last-minute review. Each mistake is written in the exact way students often phrase incorrect answers, followed by a corrected version. Perfect for reinforcing understanding after teaching resp
10th - 12th, Adult Education, Higher Education
Biology
FREE — AP Biol Ch 1 Guided Rdg, Mini Lesson Plan & MCQ (College Board Aligned
Bring clarity and confidence to the start of AP Biology with this FREE Chapter 1 mini-resource, aligned to the College Board Course and Exam Description (CED) and OpenStax Biology for AP® Courses. This freebie gives teachers a sample of the full Chapter 1 resource pack, including a mini AP lesson plan, guided reading practice, AP-style questions, and a Science Practice task, all designed to help students master the foundations of scientific inquiry. What’s Included in This Freebie Mini
10th - 12th, Higher Education
Biology, General Science
NGSS
HS-LS3-3
, HS-LS3-1
, HS-LS1-2
+2
FREE: DNA Replication Mini Quiz – IB & AP Biology
Reinforce your students’ understanding of DNA replication with this short, ready-to-use quiz designed for IB Biology (SL/HL) and AP Biology classrooms. Perfect as a bell-ringer, exit ticket, or mini-assessment. What's Included:4 questions (with answers), 3 multiple-choice and 1 short-answerA mix of difficulty levelsPrintable & digital-friendly PDF formatDesigned for use as a quick formative check before or after your DNA replication lessonsDisclaimer: Not affiliated with IBO or Collegeboard
9th - 12th, Higher Education
Biology
Free AP Biology mRNA Codon Wheel: Translation Protein Synthesis Reference
Enhance AP Biology with this innovative mRNA codon wheel combining amino acid names, abbreviations, and symbols. Quick reference for translation—perfect for high school!Elevate molecular biology instruction with this specialized mRNA codon wheel, crafted to streamline the study of translation and protein synthesis in AP Biology. Drawing from extensive high school classroom experience, this resource integrates evidence-based teaching methods to help students decode the genetic code efficiently. U
9th - 12th, Adult Education, Higher Education
Biology, Other (Science), Science
NGSS
MS-LS3-1
, HS-LS1-1
Sub Plan- Malaria (Science Article) Blood Cell Parasite Pathogen Fever Mosquito
This 7-page resource on malaria includes 15 free-response questions and 5 multiple-choice quiz questions designed to reinforce student understanding of the parasite’s life cycle, global impact, prevention strategies, and current treatments. A complete answer key is included to make grading quick and stress-free. Perfect for homework assignments, review practice, or as a ready-to-use activity for substitute plans, this resource helps students engage with both the science and human impact of malar
8th - 12th, Higher Education
Anatomy, Biology, Health
AP Biology UNIT 3 Cellular Energetics 3.3 Cellular Energy Lesson Guide
AP Biology Unit 3: Cellular Energetics Lesson 3.3Master ATP, metabolism, enzyme specificity, conserved energy processes, glycolysis, oxidative phosphorylation, free energy, and thermodynamics in this comprehensive visual lesson that brings cellular energetics to life. Across 13 pages of cinematic graphics and AP-aligned explanations, students explore how ATP fuels cellular work, enzymes regulate reactions, energy is conserved through evolution, and how metabolic pathways like glycolysis an
9th - 12th, Adult Education, Higher Education
Biology, General Science, Other (Science)
CCSS
RST.11-12.1
, RST.11-12.2
, RST.11-12.3
+7
AP Biology Curriculum | Unit 2 Cells | Osmosis, Diffusion & Membrane | FRQ
AP Biology Osmosis, Diffusion & Membrane Transport FRQ Practice Help your AP Biology students master essential cell transport concepts with this engaging Free-Response Question (FRQ) practice activity focused on osmosis, diffusion, membrane permeability, and active transport. Using a realistic U-tube investigation, students analyze concentration gradients, predict water movement, compare transport mechanisms, and evaluate how changes in membrane permeability affect equilibrium. This resource i
9th - 12th, Higher Education
Biology, Other (Science), Science
CCSS, NGSS
RST.9-10.1
, RST.9-10.9
, RST.11-12.4
+4
Also included in: AP Biology Unit 2 Cells Prep | MCQ + FRQ BUNDLE | Digital + Print
Colon Cancer Medical Case Study Intestine Mutation Polyp Lymph Mitosis Digestive
High School Anatomy & Physiology Medical Case Study: The Silent Fatigue (Colon Cancer, Genetics & Diagnostics) Skyrocket student engagement with this 12 page real-world medical case study with 15 guided free response questions embedded throughout on Colon Cancer (Colorectal Cancer - CRC)! Perfect for High School Biology, Anatomy & Physiology (A&P), or Health Science students, this no-prep activity immerses learners in a Medical Mystery following Mr. Miller, a 55-year-old teacher with rele
9th - 12th, Adult Education, Higher Education
Anatomy, Biology, Health
NGSS
HS-LS1-2
, HS-LS1-4
, HS-LS1-3
Periodic Trends: AP Chemistry Guided Notes Station Activity
This Activity will walk your students through the Periodic Trends they need to know for the AP Chemistry Exam: Ionization energyAtomic RadiusIonic radiusElectron AffinityElectronegativityIt comes with some introductory slides that define Coulomb’s Law, Coulombic Attraction, and Effective Nuclear Charge. After the students define these terms, they are free to go to the stations in any order. Just print out the cards, place them around your classroom, and have the students go! The words the stu
11th - 12th, Higher Education
Chemistry, Physical Science
AP Biology Curriculum BUNDLE | Unit 5 Heredity & Genetics FRQs & MCQs Worksheets
AP Biology Unit 5 Bundle: Comprehensive Heredity & Genetics PackageElevate your AP Biology curriculum with this meticulously crafted Unit 5 bundle, designed to empower both educators and students in mastering the intricacies of Heredity and Genetics. This comprehensive package merges essential theory with practical application, fostering a deeper understanding through multiple-choice assessments and free-response questions. What's Included:AP Biology Unit 5 - 50 Multiple-Choice Questions (Here
5th - 12th, Higher Education
Biology, Other (Science), Science
CCSS, NGSS
RST.11-12.1
, RST.11-12.2
, RST.11-12.4
+5
Guided Notes for Electrochemistry - General College Chemistry 2
Rather than a traditional lecture, where students are hurrying to copy down notes on a powerpoint or into their notebooks with little structure, I use guided notes. At each class meeting, I go through these handouts, using a doc-cam, filling in all the missing information, which they copy into their own document for later study. I've found this frees the students up to better "digest" the material, since they don't have to write nearly as much and can instead listen to the lecture. This is the s
11th - 12th, Higher Education
Chemistry
Guided Notes for Chemical Thermodynamics - General College Chemistry 2
Rather than a traditional lecture, where students are hurrying to copy down notes on a powerpoint or into their notebooks with little structure, I use guided notes. At each class meeting, I go through these handouts, using a doc-cam, filling in all the missing information, which they copy into their own document for later study. I've found this frees the students up to better "digest" the material, since they don't have to write nearly as much and can instead listen to the lecture. This is the s
11th - 12th, Higher Education
Chemistry
Guided Notes for Advanced Equilibrium - General College Chemistry 2
Rather than a traditional lecture, where students are hurrying to copy down notes on a powerpoint or into their notebooks with little structure, I use guided notes. At each class meeting, I go through these handouts, using a doc-cam, filling in all the missing information, which they copy into their own document for later study. I've found this frees the students up to better "digest" the material, since they don't have to write nearly as much and can instead listen to the lecture. This is the f
11th - 12th, Higher Education
Chemistry, General Science, Physical Science
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