Percent Increase and Decrease Quiz
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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
Taxonomy & Classification Biology Google Form Quiz
Biological Classification Practice Google Form | Taxonomy & Virus Structure Assessment Make teaching biological classification simple and engaging with this ready-to-use digital assessment! Students analyze taxonomy diagrams, virus structures, and organism characteristics to demonstrate understanding of classification concepts. This resource is perfect for middle and high school biology and provides automatic grading to save teachers valuable time. This resource pairs great with the Classifi
7th - 12th
Biology, General Science, Other (Science)
Round 3 Quiz Bowl Questions and Lighting Rounds 5 and 6 5th/6th Grade
This is enough questions for 1 round of quiz bowl. They are intended for 5th/6th grade. This includes 1st quarter - 20 questions, 2nd quarter - 3 lightning rounds, 3rd quarter - 20 questions, 4th quarter - 3 lightning rounds I have coached quiz bowl for 15 years and decided to write my own questions. I used our State Standards to get the information for the questions. These questions are not so hard that everyone is waiting on the timer but hard enough to have a fun game of Quiz Bowl.
5th - 6th
Other (ELA), Other (Math), Other (Science)
Round 9 Quiz Bowl Questions and Lightning Rounds (17-18) 5th/6th
I have coached quiz bowl for 15 years and decided to make my own questions. Included in these questions is 1st quarter - 20 questions, 2nd quarter - 3 lightning rounds, 3rd quarter - 20 questions, 4th quarter - 3 lightning rounds.
5th - 6th
Other (ELA), Other (Math), Other (Science)
Round 8 Quiz Bowl Questions and Lightning Rounds (15 and 16) 5th and 6th
I have coached quiz bowl for 15 years and decided to make my own questions. Included in these questions is 1st quarter - 20 questions, 2nd quarter - 3 lightning rounds, 3rd quarter - 20 questions, 4th quarter - 3 lightning rounds.
5th - 6th
Other (ELA), Other (Math), Other (Science)
Round 7 Quiz Bowl Questions and Lightning Rounds (13-14) 5th/6th
I have coached quiz bowl for 15 years and decided to make my own questions. Included in these questions is 1st quarter - 20 questions, 2nd quarter - 3 lightning rounds, 3rd quarter - 20 questions, 4th quarter - 3 lightning rounds.
5th - 6th
Other (ELA), Other (Math), Other (Science)
Round 6 Quiz Bowl Questions and Lightning Rounds (11 - 12) 5th/6th
I have coached quiz bowl for 15 years and decided to make my own questions. Included in these questions is 1st quarter - 20 questions, 2nd quarter - 3 lightning rounds, 3rd quarter - 20 questions, 4th quarter - 3 lightning rounds.
5th - 6th
Other (ELA), Other (Math), Other (Science)
Round 5 Quiz Bowl Questions and Lighting Rounds (9-10) 5th/6th
I have coached quiz bowl for 15 years and decided to make my own questions. Included in these questions is 1st quarter - 20 questions, 2nd quarter - 3 lightning rounds, 3rd quarter - 20 questions, 4th quarter - 3 lightning rounds.
5th - 6th
Other (ELA), Other (Math), Other (Science)
Round 2 Quiz Bowl Questions and Lightning Rounds (3 and 4) 5th and 6 Grade
I have coached quiz bowl for 15 years and decided to make my own questions. Included in these questions is 1st quarter - 20 questions, 2nd quarter - 3 lightning rounds, 3rd quarter - 20 questions, 4th quarter - 3 lightning rounds.
5th - 6th
Other (ELA), Other (Math), Other (Science)
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 Curriculum | Unit 3 Cellular Energetics MCQ Test + Answer Key
Save time and confidently assess your students with this AP Biology Unit 3 test!This AP Biology Unit 3: Cellular Energetics Assessment includes 50 AP-style multiple choice questions designed to mirror the rigor and format of the real exam—so your students get meaningful, targeted practice. Perfect for quizzes, unit tests, review, or AP exam prep, this resource helps reinforce key concepts while making grading quick and easy. 🧪 What’s Included: ✔️ 50 AP-style multiple choice questions ✔️
4th - 12th, Higher Education
Biology, Other (Science), Science
CCSS, NGSS
RST.11-12.4
, RST.11-12.7
, RST.11-12.8
+3
Round 4 Bowl Questions and Lighting Rounds (7 and 8) 5th and 6th
I have coached quiz bowl for 15 years and decided to make my own questions. Included in these questions is 1st quarter - 20 questions, 2nd quarter - 3 lightning rounds, 3rd quarter - 20 questions, 4th quarter - 3 lightning rounds.
5th - 6th
Other (ELA), Other (Math), Other (Science)
Understanding the Central Idea - Student Thinking Tool!
Looking for a student-friendly way to assess and deepen learners’ understanding of the Central Idea in your PYP classroom? This printable and resource helps students reflect, connect, and express their thinking meaningfully throughout a Unit of Inquiry. What’s IncludedA thoughtfully designed reflection template that invites students to articulate their understanding in their own wordsPrompts and guiding questions to encourage personal connections, examples, and conceptual understandingWhy You wi
3rd - 10th
Other (ELA), Other (Math), Other (Science)
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
AP Biology UNIT 4 Cell Communication 4.6 Regulation of Cell Cycle Worksheet
AP Biology Unit 4: Regulation of the Cell Cycle Worksheet (4.6)This Regulation of the Cell Cycle worksheet is built specifically for AP Biology Unit 4 (Cell Communication & Cell Cycle) and targets Topic 4.6 with clarity and precision. It’s ideal for guided practice, review, formative assessment, or homework—without extra prep on your end. What’s included: 10 targeted multiple-choice questions aligned to College Board expectations Focus on cell cycle checkpoints (G1, G2, M), cyclins, CDKs, an
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 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
Scientific Inquiry Penny Lab Day 2 with Honors Questions
This lab is designed as a follow up to the Penny Lab Day 1. It explores the variables (manipulated) that can have an effect on how many drops of water will fit on a penny. It's a great formative assessment to see how much they know about controlled experiments. This activity supports Grade Seven California State Science Standard 7 - Scientific progress is made by asking meaningful questions and conducting careful investigations.
5th - 10th
General Science, Other (Science)
Evolving Threat. The Rise of Antibiotic Resistance Data Analysis
What's Included:Evolving Threat: The Rise of Antibiotic ResistanceAnnotated reading passage based on real research by Dr. Ramanan Laxminarayan (Princeton) and Dr. Saraj Saggar, with margin annotation instructions and structured response boxesVocabulary activation table with before/after columns for formative assessment of prior knowledge and growthInfographic analysis section using real AMR global death projection data (Review on Antimicrobial Resistance, 2014), including regional breakdowns and
7th - 10th
Biology, General Science, Other (Science)
NGSS
MS-LS4-2
, MS-LS4-4
, MS-LS4-6
Also included in: Natural Selection & Evolution Activities and Labs Unit
AP Biology UNIT 4 Cell Communication 4.5 Cell Cycle Video Guide
AP Biology Unit 4.5 lesson covering the cell cycle, interphase (G1, S, G2), and mitosis (PMAT) in full detail. This video explains what happens at each stage, how DNA content changes, and where key checkpoints occur. Includes an end-of-lesson quiz to test understanding and reinforce common AP exam concepts. Keywords: AP Biology, Cell Cycle, Interphase, Mitosis, PMAT, G1 Phase, S Phase, G2 Phase, M Phase, Checkpoints, DNA Replication, Sister Chromatids, Chromosome Number, AP Bio Review TIMEST
7th - 12th
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
Visual Puzzles 2 | Bell Ringers, Early Finisher, STEM, STEAM, Problem Solving
Start your class with a brief 5 minute puzzle activity and challenge your students to visually problem solve and help expand their critical thinking skills! Here's a second version with five new puzzles. Solving visual puzzle problems have been proven to improve visual-spatial reasoning, enhanced problem-solving skills, increased attention to detail, improve memory, and patience. This "pack" includes: One worksheet with five problems for each day of the weekAnswer sheet and hints to help student
6th - 12th
Other (Arts), Other (Science), Visual Arts
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
STEM Foundations: Explicit Skill-Building Lesson Sequence with Resources
STEM Foundations is a ready-to-teach lesson sequence that explicitly builds the core skills students need before starting STEM projects. This package includes 8 structured lessons that teach students how to: Work effectively in groups Manage time during challenges Solve problems through testing and refinement Present ideas clearly Every lesson is fully planned, resourced, timed, and supported with teacher slides and student portfolio template, reducing planning time and increasing student a
5th - 8th
Computer Science - Technology, Engineering, Other (Science)
CCSS, NGSS
CCRA.W.4
, CCRA.W.6
, CCRA.W.7
+15
AP Biology UNIT 4 Cell Communication 4.4 Feedback FRQ Scoring Rubric & MCQ Test
AP Biology Unit 4.4 – Feedback Mechanisms FRQ & MCQ Mini Test Master AP Biology Unit 4 with this comprehensive assessment covering feedback mechanisms, homeostasis, cell communication, and apoptosis pathways. This AP Biology assessment combines FRQ and MCQ practice to strengthen your understanding of positive feedback, negative feedback, and regulatory pathways through authentic AP exam questions. Perfect for AP exam prep, this rigorous AP Biology test includes data analysis, percent change calc
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
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