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AP Biology UNIT 5 Heredity 5.2 Meiosis & Genetic Diversity Video Guide
In this video, we break down how meiosis creates genetic diversity—without the confusion. You’ll learn: What crossing over is and why it matters How independent assortment increases variation When these processes happen during meiosis I #meiosis#apbio#science 🧮📊⚛️🧬 🧪🧠🦠🧫🔬📐🔢📏 TIMESTAMPS 0:00 Disclaimer 0:33 Genetic Diversity - Sibling Uniqueness 1:20 How Genetic Diversity Relates to Meiosis 2:15 Crossing Over 6:48 Independent Assortment Random Assortment Random Fertilization 9:03
8th - 11th
Biology, General Science, Other (Science)
CCSS
RST.11-12.1
, RST.11-12.2
, RST.11-12.3
+7
Also included in: UPDATED 2026 AP Biology Unit 5: Heredity COMPLETE UNIT STUDY BUNDLE
Unit 1 Robot Motion Math | Distance, Speed & Time WS + Answer Key
Tired of students blindly guessing how fast robots should move? This bell ringer worksheet teaches them the real-world math behind motion, using Distance = Speed × Time. Students calculate distances, speeds, and travel times — then compare motion scenarios to deepen understanding. This resource is also included in the LEGO SPIKE Prime Robotics Unit: Intro to Coding, Movement & Robot Logic (9 Lessons / 2 Weeks). Why teachers love it: Multiple problems increase rigor without creating extra work
4th - 8th
Computer Science - Technology, Robotics
Also included in: Movement Math for Robotics | 5 Worksheets + Answer Keys
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Universal Healthcare Debate - Health and Disease - MYP Science
Get your middle school science class talking with this biology discussion activity on universal healthcare, recommended for grade 8-10 students learning about the immune system! Designed with MYP in mind but appropriate for any middle school, high school, international, or homeschool STEM curriculum. Students take on one of 5 character roles to discuss the extent to which healthcare should be publicly or privately managed. In the process, they will also compare mental and physical health iss
8th - 10th
Biology, Science
CCSS
SL.9-10.1
, SL.9-10.1a
, SL.9-10.1b
+16
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
AP Biology UNIT 8 Ecology 8.4 Effect of Density on Populations Video
Ever wondered how population density affects survival in ecosystems? In this video, we break down the effect of population density and how limited food, water, and living space can impact organisms. You'll learn how dense populations increase competition, spread disease faster, and change how species interact with their environment. We also explore how ecosystems like rainforests, savannas, deserts, and wetlands support different population sizes based on available resources and carrying capacit
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
AP Biology UNIT 6 Gene Expression 6.2 DNA Replication Video
Ever wonder how cells copy DNA with near-perfect accuracy? In this video, we break down DNA replication step by step — the process that allows genetic information to be passed from one cell to the next and from parents to offspring. You’ll learn: What happens during the S phase of the cell cycle Where DNA replication occurs in eukaryotes vs. prokaryotes How enzymes like helicase, primase, DNA polymerase, and ligase work together The difference between the leading strand and lagging strand
8th - 12th, Adult Education, Higher Education
Biology, General Science, Other (Science)
AP Biology UNIT 5 Heredity 5.5 Environmental Effects on Phenotype Video Guide
Your DNA doesn't decide everything — and that's what makes biology fascinating. 🧬 In this AP Biology 5.5 lesson, discover how environmental factors like temperature, nutrition, sunlight, and pH can dramatically alter an organism's phenotype — even when the genotype stays the same. TIMESTAMPS 0:00 Disclaimer & Introduction 4:46 Phenotypic Plasticity 16:26 Quiz Question Disclaimer: AP Biology ® is a registered trademark of College board, which was NOT involved in the development of these prod
8th - 12th
Biology, General Science, Other (Science)
Also included in: UPDATED 2026 AP Biology Unit 5: Heredity COMPLETE UNIT STUDY BUNDLE
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
0:44
Biosphere & Ecosystems | Interactive Environmental Science Lesson
Biosphere helps students investigate ecological relationships, explore extreme environments, and reflect on humanity’s role in Earth’s future through interactive assignments that work well for high school environmental science. This digital activity invites students to: Discover how local ecosystems connect to a global biosphere Explore life in extreme environments like deep-sea hydrothermal vents Reflect on the ambitious goals and outcomes of the Biosphere 2 experiment Investigate the meani
6th - 12th
Biology, Earth Sciences, Environment
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)
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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