Percent Increase and Decrease Quiz
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AP Biology UNIT 4 Cell Communication & Cell Cycle 4.1 Cell Communication Lesson
AP Biology Unit 4: Cell Communication (4.1) Lesson GuideGive your students a crystal-clear understanding of one of the most tested AP Biology topics: cell communication. This visually rich, no-prep resource breaks down signaling pathways with simple explanations, high-quality graphics, and AP-style practice questions. ✨ What’s Included Cover page + disclaimer Overview of cell communication (growth, stress, infections, hormones) Direct vs. Chemical Signaling Juxtacrine, paracrine, autocrine,
8th - 12th, Adult Education, Higher Education
Biology, General Science, Other (Science)
AP Biology UNIT 8 Ecology 8.5 Community Ecology High School Lesson Study Guide
🧬 AP Biology Unit 8 Ecology | Biodiversity & Species Interactions | Simpson’s Diversity Index Lesson (8.5 Community Ecology)Need a zero-prep AP Biology lesson on community ecology that actually keeps students engaged? This AP Biology Unit 8 Ecology resource covers biodiversity, species interactions, and Simpson’s Diversity Index with clear visuals and exam-ready explanations—so students understand, not just memorize. 🚨 The ProblemTeaching community ecology can feel overwhelming: Students
9th - 12th
Biology, General Science, Other (Science)
CCSS, NGSS
HSS-ID.A.1
, HSS-ID.B.6a
, HSS-ID.B.6b
+5
AP Biology UNIT 4 Cell Communication 4.4 Feedback Lesson Guide
(AP Bio 4.4 Feedback Mechanisms)Perfect for Unit 4: Cell Communication & Cell CycleHelp your AP Biology students finally get homeostasis and feedback loops — without the glazed-over “what is happening” look. This lesson breaks down positive and negative feedback mechanisms with super visual, scaffolded slides that make these tricky concepts actually stick. This resource walks students through: What homeostasis really is and why organisms must maintain it The difference between positive feedb
8th - 12th, Adult Education, Higher Education
Biology, General Science, Other (Science)
CCSS
RST.11-12.1
, RST.11-12.2
, RST.11-12.3
+7
Full Year Debate Discussion Bundle - Grade 8-10 MYP Middle School Science
6 units worth of grade 8-10 debate / discussion activities, perfect for developing collaboration and critical thinking skills all year long, bundled at 10% off! Designed with MYP in mind but appropriate for any middle school, high school, international, or homeschool STEM curriculum. In each activity, students take on one of 5 character roles or scenarios to debate and discuss controversial topics. In the process, they will explore a variety of scientific and interdisciplinary concepts. Print
8th - 10th
General Science, Science
CCSS
SL.9-10.1
, SL.9-10.1a
, SL.9-10.1b
+24
Full Year Debate Discussion Bundle - Grade 7-9 MYP Middle School Science
6 units worth of grade 7-9 debate / discussion activities, perfect for developing collaboration and critical thinking skills all year long, bundled at 10% off! Designed with MYP in mind but appropriate for any middle school, high school, international, or homeschool STEM curriculum. In each activity, students take on one of 5 character roles or scenarios to debate and discuss controversial topics. In the process, they will explore a variety of scientific and interdisciplinary concepts. Print a
7th - 9th
General Science, Science
CCSS
CCRA.SL.1
, CCRA.SL.2
, CCRA.SL.3
+9
Full Year Debate Discussion Bundle - Grade 6-8 MYP Middle School Science
6 units worth of grade 6-8 debate / discussion activities, perfect for developing collaboration and critical thinking skills all year long, bundled at 10% off! Designed with MYP in mind but appropriate for any middle school, high school, international, or homeschool STEM curriculum. In each activity, students take on one of 5 character roles or scenarios to debate and discuss controversial topics. In the process, they will explore a variety of scientific and interdisciplinary concepts. Print a
6th - 8th
General Science, Science
CCSS
CCRA.SL.1
, CCRA.SL.2
, CCRA.SL.3
+9
Full Year Debate Discussion Bundle - Grade 5-7 MYP Middle School Science
6 units worth of grade 5-7 debate / discussion activities, perfect for developing collaboration and critical thinking skills all year long, bundled at 10% off! Designed with MYP in mind but appropriate for any middle school, high school, international, or homeschool STEM curriculum. In each activity, students take on one of 5 character roles or scenarios to debate and discuss controversial topics. In the process, they will explore a variety of scientific and interdisciplinary concepts. Print a
5th - 7th
General Science, Science
CCSS
CCRA.SL.1
, CCRA.SL.2
, CCRA.SL.3
+9
AP Biology Curriculum | Unit 1 Chemistry of Life MCQ Test + Answer Key
🧪 AP Biology Unit 1: Chemistry of Life Test | 50 MCQ + Answer Key (Multiple Choice Review Questions + Answers With Explanations) Save time and confidently assess your students with this ready-to-use AP Biology Unit 1 test covering the Chemistry of Life! This resource includes 50 carefully designed multiple-choice questions aligned to key AP Bio concepts—perfect for quizzes, unit tests, or exam review. ✅ What’s Included: ✔️ 50 Multiple Choice Questions (MCQ) covering Unit 1 topics✔️ Student
7th - 12th, Higher Education
Biology, General Science, Other (Science)
NGSS
HS-LS4-1
, HS-LS1-1
1:53
Origin of Life Science Activity | Evolution, Miller-Urey, Animated Timeline
The Origin of Life helps students explore how life began on Earth, from the planet’s early conditions to the first cells, through engaging interactive tasks and critical thinking challenges. Activities for students: Trace Earth’s ancient history with an animated timeline Explore the Miller-Urey experiment and its groundbreaking results Examine the challenges scientists faced in recreating life’s building blocks Investigate four key hypotheses about the origin of life Place major events i
7th - 12th
Biology, Earth Sciences, General Science
Nature vs Nurture Discussion - Inheritance - Grade 6-8 MYP Middle School Science
Get your middle school science class talking with this biology discussion activity on nature versus nurture, recommended for grade 6-8 students learning about genetics and inheritance! Designed with MYP in mind but appropriate for any middle school, high school, international, or homeschool STEM curriculum. Students explore 5 hypothetical scenarios while applying their knowledge of genes and heredity. To what extent are our traits inherited (innate) or learned (environmental)? With strong so
6th - 8th
Biology, General Science
CCSS, NGSS
SL.6.1
, SL.6.1a
, SL.6.1b
+23
Also included in: Full Year Debate Discussion Bundle - Grade 6-8 MYP Middle School Science
AP Biology UNIT 2 Cells 2.10 Origins of Cell Compartmentalization Video Guide
Learn how complex life evolved! 🌱 This video breaks down the Endosymbiotic Theory, showing how ancient prokaryotic cells teamed up to form eukaryotes — the foundation of all multicellular life. You’ll see how mitochondria and chloroplasts tell the story of life’s biggest collab. Then, we compare prokaryotes vs. eukaryotes to see what really sets them apart. Stick around till the end for a quick quiz to test your bio brainpower! 🧬 Disclaimer: AP Biology ® is a registered trademark of College bo
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
Also included in: AP Biology Complete Unit 2 BUNDLE: Cells | Video Lesson Guide Worksheets
AP Biology UNIT 3 Cellular Energetics 3.2 Environmental Impacts Lesson Guide
AP Biology Unit 3: Environmental Impacts on Enzyme Function (3.2)Transform enzyme kinetics from abstract to unforgettable with this visually stunning, curriculum-aligned resource. Combining scientific rigor with bold, Pixar-inspired graphics, this set makes temperature, pH, and inhibition concepts stick. 💡 What's Inside13 comprehensive pages covering how environmental factors—temperature, pH, substrate concentration, and inhibitors—affect enzyme function, aligned to the latest AP Biology CEDVis
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 UNIT 6 Gene Expression 6.4 Translation Video Study Guide
Confused about how mRNA actually turns into a protein? This video breaks down translation step-by-step so it actually makes sense (not just memorization). We’re covering everything you need for AP Bio: 🧬 How the ribosome reads mRNA 📦 The role of tRNA as the translator 🔗 How amino acids link to form a polypeptide chain ⚡ Start codon, stop codon, and why AUG is THAT important If transcription was the “copy,” translation is where the real action happens — turning genetic code into something yo
8th - 12th
Biology, General Science, Other (Science)
CCSS
RST.11-12.1
, RST.11-12.2
, RST.11-12.3
+7
Experimental Design Discussion - Scientific Method - MYP Science
Get your middle school science class talking with this discussion activity on experimental design, recommended for grade 5-7 students learning about the scientific method! Designed with MYP in mind but appropriate for any middle school, high school, international, or homeschool STEM curriculum. Students explore 5 experimental scenarios while trying to determine if the scientific method has been followed and commenting on the quality of the proposed experiments. Print and share or use the incl
5th - 7th
General Science, Science
CCSS
SL.6.1
, SL.6.1a
, SL.6.1b
+11
Also included in: Full Year Debate Discussion Bundle - Grade 5-7 MYP Middle School Science
AP Biology UNIT 4 Cell Communication 4.6 Regulation of Cell Cycle Video Guide
In this video, we break down AP Biology Topic 4.6 and explain how the cell cycle is regulated by cyclins and cyclin-dependent kinases (Cdks). You’ll learn how Cdk–cyclin complexes control checkpoints, why proper regulation is essential for normal cell division, and how loss of control can lead to cancer. #learn#ap#biology 🧮📊⚛️🧬 🧪🧠🦠🧫🔬📐🔢📏 TIMESTAMPS 0:00 Disclaimer & Introduction of Checkpoints 11:19 Cyclin and CDK Introduction 15:15 Cyclin and CDK Throughout the Cell Cycle 27:05 Unco
7th - 12th
Biology, General Science, Other (Science)
AP Biology UNIT 6 Gene Expression 6.5 Regulation of Gene Expression Video
Genes Are Like Dominoes… Here’s Why 🧬🔥 | AP Biology 6.5 Regulation of Gene Expression What if your DNA worked like a giant line of dominoes… just waiting for one push? 👀 In this video, we break down AP Biology Unit 6.5: Regulation of Gene Expression in the simplest (and most satisfying) way possible. From ON/OFF gene switches to operons, enhancers, and epigenetics, you’ll see how one small signal can trigger a massive chain reaction inside your cells — just like dominoes falling one after a
9th - 12th
Biology, General Science, Other (Science)
0:51
Animal Intelligence: Problem-Solving, Humor & Empathy – Interactive Lesson
" Animal Intelligence" invites students to explore a fascinating question: what does it actually mean to be “smart”? Students compare crows, parrots, primates, dolphins, and other animals using evidence-based criteria such as problem-solving, communication, empathy, self-awareness, adaptability, and even sense of humor. Along the way, they investigate real animal behaviors through interactive clues and optional videos. Activities for students: • Evaluate animals using ten different intelligence-
5th - 9th
Biology, General Science, Other (Science)
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