Binary Code Worksheets
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Which Graph Should I Use? | Biology Graphing Skills Worksheet
Students can often read graphs but struggle when asked to choose and create the correct graph from lab data. This resource was designed to explicitly teach students how to select the appropriate graph type before graphing, reducing common errors and building confidence in data analysis. In this activity, students practice identifying independent and dependent variables, determining which graph type best fits the data, and constructing graphs using proper scientific conventions. Visual examples,
7th - 12th
Basic Principles, Biology, General Science
Butterfly Pea Flower Buffer Simulation Activity (Advanced Biology/AP/Worksheet)
This engaging activity introduces students to the critical role of buffers in maintaining homeostasis. Using butterfly pea flower tea as a natural pH indicator, citric acid as an acid source, and baking soda solution as a buffer, students investigate how biological systems resist drastic pH changes. Students will record data, construct graphs, and connect their results to real-world biological systems such as blood pH regulation, lactic acid buildup during exercise, and ocean acidification. Stan
8th - 12th, Adult Education, Higher Education
Basic Principles, Biology, Chemistry
NGSS
HS-LS2-7
, MS-LS2-3
, MS-LS1-3
+8
Design Your Own Experiment: Waves + Communication | Morse Code Light Signals
Give students real ownership of the scientific process with this Inquiry Learning Experiment Design Project Prompt. Instead of following a step-by-step lab, students design their own experiment using classroom materials you already have. With structured thinking prompts (but plenty of creative freedom), students plan an investigation that demonstrates the skills they’ve been learning, then write and reflect on what happened, even if their results are messy or their experiment “fails.” This re
6th - 10th
Basic Principles, Earth Sciences, Physics
NGSS
MS-PS4-1
, MS-PS4-2
, MS-PS4-3
What Does It Mean to Be Alive (Advanced Biology/Worksheet)
Challenge your students to think beyond memorization with this rigorous and engaging biology activity that redefines what it means to be alive. Perfect for high school or honors biology, this resource combines molecular biology, cell theory, biochemistry, and evolutionary theory to help students apply scientific reasoning to real-world and theoretical examples like viruses, fire, robots, and synthetic cells. Standards Alignment: NGSS HS-LS1-1: Structure and Function NGSS HS-LS1-2: Systems of Spe
7th - 12th, Adult Education, Higher Education
Basic Principles, Biology, Environment
NGSS
MS-LS1-2
, HS-ETS1-2
, MS-LS1-3
+8
Disturbance Ecology: Natural Disasters (Advanced/AP/Worksheet)
Overview: Explore how natural disasters reshape ecosystems with this in-depth, NGSS-aligned resource on disturbance ecology. Designed to develop systems thinking, this multi-part lesson guides students through case studies, ecological modeling, and evidence-based argument writing. Students will analyze the cascading effects of wildfires, floods, hurricanes, droughts, and volcanic eruptions on biodiversity, nutrient cycling, succession, and evolutionary adaptation—perfect for high school and adva
6th - 12th, Adult Education, Higher Education
Basic Principles, Biology, Environment
NGSS
HS-LS2-7
, MS-LS2-5
, MS-LS2-4
+10
Biodiversity Indices Worksheet (Biology/Worksheet)
This engaging and standards-aligned AP Biology resource dives deep into the science of biodiversity and how we quantify it. Students explore and compare four major biodiversity indices—Simpson’s Diversity Index, Shannon-Weiner Index, Species Richness, and Pielou’s Evenness—through scaffolded explanations, real-world data scenarios, and critical thinking prompts. It’s perfect for introducing ecological data analysis or enhancing your biodiversity or ecosystem unit. Standards Alignment: NGSS (High
8th - 12th, Adult Education, Higher Education
Basic Principles, Biology, Environment
NGSS
HS-LS2-7
, MS-LS2-2
, MS-LS2-5
+5
Simpson’s Diversity Index — Biodi. and Eco. Analysis (Advanced/AP/Worksheet)
This advanced biology activity challenges students to calculate, analyze, and interpret biodiversity using Simpson’s Index (D), Shannon-Weiner Index (H'), and Pielou’s Evenness (J). Through real-world datasets, students explore species dominance, ecological resilience, evolutionary pressures, and the impact of human disturbances on biodiversity. This resource builds data analysis, ecological reasoning, and graphing skills aligned with AP Biology expectations. Standards Alignment: NGSS for Mid
6th - 12th, Adult Education, Higher Education
Basic Principles, Biology, Environment
NGSS
MS-LS2-2
, MS-LS2-5
, HS-ESS3-3
+6
Mastering Dimensional Analysis! Step-by-Step Conversions + Answer Key
Dimensional Analysis Practice Worksheet | Unit Conversions | Factor-Label Method (w/ Answer Key)This comprehensive worksheet set provides students with everything they need to master dimensional analysis and the factor-label method. Perfect for middle school, high school chemistry, physical science, or physics classes, this resource includes 50 scaffolded practice problems, a detailed conversion reference page, and a complete answer key. Students will practice converting between: ✓ Length
7th - 12th, Adult Education, Higher Education
Basic Principles, Chemistry, Physics
Bozeman Science Cladograms Basic Video Guide
This is a short video guide that accompanies the Bozeman Science video clip on Cladograms. The video guide is 8 questions long and comes with an answer key. - Video Clip: Bozeman Science Cladograms (about 7 minutes long) Buy the Cladogram Bundle!! Includes: Video Worksheet, Practice Worksheet & Bell Ringer or Exit Slip
7th - 12th
Basic Principles, Biology, Science
Editable 4-Subject NWEA Data Tracker | Auto-Calculating | Excel + Google Sheets
Track NWEA MAP® growth across all four subjects — Math, Reading, Language Usage, and Science — in one place with this editable, auto-calculating digital tracker for Excel and Google Sheets. Perfect for elementary teachers who teach multiple subjects, this all-in-one tool is color-coded to match NWEA percentile ranges so you can instantly see progress and group students for instruction or intervention. What’s Included✅ Excel (.xlsx) version – protected formulas, ready to use ✅ Google Sheets versi
K - 12th
Basic Principles, Math Test Prep, Reading
Cladograms: Ready to Go Lesson or Resources
Are you looking for cladogram review for your students? I hope it helps your students understand:- The purpose of cladograms - How to read cladograms - How to draw cladograms These print and go resources are perfect for introductory biology and are even a great review for advanced or AP Biology. Included: - Bozeman Science Cladogram Video Guide (8 questions) - Cladogram Worksheet (8 questions) - Cladogram Exit Slip or Bell Ringer (both titles provided) This resource includes 4 student pa
6th - 12th, Adult Education
Basic Principles, Biology, General Science
Solar & Lunar Eclipses Lesson | Types of Eclipses | NGSS
Help your students clearly understand the difference between solar and lunar eclipses!This engaging PowerPoint explains how eclipses happen and the different types in a simple, student-friendly way. 📚 What’s Included: ✔ PowerPoint lesson ✔ Clear comparison between solar and lunar eclipses ✔ Visual explanations ✔ Classroom activity + questions 🧠 Topics Covered: Solar eclipse Lunar eclipse Total vs Partial eclipse Alignment of Sun, Moon, and Earth 👩🏫 Perfect For: Science teac
5th - 8th
Basic Principles, Earth Sciences
NGSS
MS-ESS3-2
, MS-ESS3-1
Also included in: Eclipses Bundle | Solar, Lunar, Shadows & Worksheet | NGSS
Dry Ice Science: States of Matter Experiments That WOW! Holy Cow!
Want to blow your students’ minds while teaching science concepts that stick? ❄️ This Dry Ice States of Matter STEM Resource transforms your classroom into a science lab of wonder—while giving you everything you need to teach, assess, and engage! ✨ What’s Included Editable Slides – ready-to-go presentations to introduce and explain states of matter. Vocabulary Cards – reinforce key terms with visuals and definitions. Exit Tickets – quick checks for understanding at the end of the lesson.
PreK - 12th
Basic Principles, General Science, Physical Science
Lab Safety Activity: Use as Stations, Group Work or Independent Work
Do you need a way to review Lab Safety with your students? In this activity your students will read about a lab experience and answer questions related to the safety practices that were demonstrated (or lack their of) in each scenario. This is an easy to implement, print and go activity. This activity can be implemented in a variety of ways: STATIONS: Hang up the Lab Safety Scenario Cards around the room, students walk around and answer the questions. GROUPS: In groups, students can go read
6th - 12th, Adult Education, Higher Education
Basic Principles, Biology, General Science
Speciation Activity: Use as Stations, Group Work or Independent Work
Do you need a way to review different types of speciation with your students? In this activity your students will read case studies that cover different types of speciation and answer questions about them. This is an easy to implement, print and go activity that will have your students apply there knowledge of genetics and apply it to real world scenarios. The depth of application makes this assignment best fit for an advanced or AP Biology class. The different case studies in the activity r
8th - 12th, Adult Education, Higher Education
Basic Principles, Biology, General Science
Video Guide: Speciation (and Reproductive Isolation)
This is a video guide for Speciation by Bozeman Science found on YouTube. Key Concepts:- What causes speciation? - Types of Reproductive Isolation (Geographic, Pre-Zygotic, Post-Zygotic) - Types of Geographic Isolation (Allopatric & Sympatric) - Types of Pre-Zygotic Isolation (Temporal, Mechanical, Behavioral) - Types of Post-Zygotic Isolation (Zygotic Mortality, Hybrid Sterility) - Polyploidy - Gradualism vs Punctuated Equilibrium Format & Implementation:The video is around 11 minutes long
8th - 12th, Adult Education, Higher Education
Basic Principles, Biology, General Science
Cell Membrane: Reading, Diagrams, and Real-World Scenarios
Do you need a way to introduce or review the components & function of the cell membrane with your students? This packet is perfect for helping your students learn or review: Structure of the Cell Membrane Components of the Cell Membrane Function of Each Component of the Cell Membrane Real-World Examples of Importance of Cell Membrane Components Key Vocabulary Words / Concepts Include: Phospholipid Bilayer, Integral Proteins, Channel Proteins, Peripheral Proteins, Cholesterol, Glycoproteins, Cyt
8th - 12th
Basic Principles, Biology, General Science
Valentine's Day Graphing Activity
Do you need a way fun yet educational way to celebrate Valentine's Day with your students? In this graphing activity your students will read about an experimental set up related to the The Diffusion Rate of Valentine's Day Candy, answer questions about the experimental setup, graph the data appropriately and answer analysis/conclusion questions. This is assignment is both fun and meaningful. It is great for advanced or AP Biology classes to help with understanding experimental design (indepe
8th - 12th
Basic Principles, Biology, General Science
Lab Safety Scenarios: Think-Pair Share Activity OR Independent Packet
Do you need a way to teach or review lab safety with your students? In this activity your students will read a biology themed lab safety scenario and answer questions related to the safety concerns in the scenario. This is an easy to implement, print and go activity that is perfect for biomedical sciences or biology classes. This product can be implemented in a variety of ways:Think-Pair-Share: Students first THINK through ONE of the reading/question sets on their own. PAIR up with a partner wh
8th - 12th
Basic Principles, Biology, General Science
Thermocline Oceans Lab
Looking for a ready to go thermocline lab write-up for you to give to your students? Comes with overall objectives, easy to follow instructions, and lab assessment questions at the end. Learn about and explore the ocean's thermocline through this hands-on and interactive lab for many age levels.
4th - 12th, Adult Education, Higher Education
Basic Principles, Earth Sciences, Environment
NGSS
HS-ESS3-1
, HS-ESS3-5
Mole Concept Chemistry Assignment | Unit 1 | 50-Mark Assessment + Full Marking
This detailed Unit 1 Chemistry Assignment provides a comprehensive assessment of key Mole Concept topics, perfect for senior secondary or introductory chemistry students. Aligned with core curriculum standards, it includes 50 marks worth of calculation-based and conceptual questions that reinforce deep understanding and application of fundamental chemistry skills. Ideal for homework, revision, formative assessment, or end-of-topic evaluation, this resource is easy to implement with the includ
8th - 12th, Adult Education, Higher Education
Basic Principles, Chemistry, General Science
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