Percent Increase and Decrease Quiz
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Percent composition, Empirical formula and Molarcular formula of Magnesium oxide
This easy to follow lab experiment is intended to complement your teaching on Percent Composition, Empirical Formula, and Molecular Formula as well as the law of definite proportion and percent composition. The lab handout includes a materials list and a simple and clear procedure. The lab activity uses only 1 chemical (magnesium metal) easily sourced at any chemical supplies store making it a quick and simple lab activity to setup. The detailed procedure makes it easy for students to follow.
10th - 12th
Chemistry
NGSS
HS-PS1-7
, HS-PS1-2
The Percent Yield DBQ/CER | Chemistry Worksheet | NGSS Standard Aligned
📘 Full Length National Standard-Aligned DBQ CER Style Worksheet - Claim Evidence Reasoning | The Percent Yield Worksheet | Evidence-Based Reading Engage your students in high-level critical thinking and evidence-based analysis on the subject of Chemistry, with this Full Length DBQ CER Style Worksheet. This resource is designed to help students analyze real-world topics, interpret informational texts, and support answers with evidence—all while staying accessible for high school learners.
9th - 12th
Chemistry, Physical Science, Reading
Unit 2 - AP Biology - Cell Size & Shape - Project (New CED 2025) + Rubric
AP BIOLOGY UNIT 2: Cells - PROJECTCell Size & Shape Simulation – AP Biology Unit 2 Project | Surface Area-to-Volume Ratio | No Prep Description: Help your AP Biology students see and understand why cells are small — and how their shapes support life — with this engaging, hands-on project that explores the surface area-to-volume ratio (SA:V) in a clear, creative, and AP-aligned way. In the Cell Size & Shape Simulation, students design and build (or draw) three cell models, calculate their surf
9th - 12th, Higher Education
Biology
Also included in:Â AP Biology - Unit 2: Cells - 5 Project Bundle - New CED + Rubrics
Gravimetric analysis of a metal carbonate, Chemistry lab experiment.
This easy to follow (AP) chemistry lab experiment is intended to complement your teaching on Percent Composition, Percent by mass, Concentration of Solutionor as an integral part of your Stoichiometry unit. The activity utilizes concepts of the mole, molar mass, molarity and limiting and excess reagents. The lab handout includes an illustrated materials list and a simple and clear procedure. The lab activity uses chemicals easily sourced at any chemical supplies store. The detailed illustrated
10th - 12th, Higher Education
Chemistry
BLM Grazing Allotments & Drought CER | Nevada Ecology | Case Study
📘 Full Length National Standard-Aligned DBQ CER Style Worksheet - Claim Evidence Reasoning | BLM Grazing Allotments & Drought Case Study Worksheet | Evidence-Based Reading Engage your students in high-level critical thinking and evidence-based analysis on the subject of Nevada Wildlife & Forestry, with this Full Length DBQ CER Style Worksheet. This resource is designed to help students analyze real-world topics, interpret informational texts, and support answers with evidence—all while st
9th - 12th
Biology, Environment, Reading
Thermal Plumes and Manatee Migration CER | Marine Biology | Case Study
📘 Full Length National Standard-Aligned DBQ CER Style Worksheet - Claim Evidence Reasoning | Thermal Plumes and Manatee Migration Case Study Worksheet | Evidence-Based Reading Engage your students in high-level critical thinking and evidence-based analysis on the subject of Marine Biology, with this Full Length DBQ CER Style Worksheet. This resource is designed to help students analyze real-world topics, interpret informational texts, and support answers with evidence—all while staying ac
9th - 12th
Biology, Marine Science, Reading
Fracking and Seismicity DBQ/CER | APES Worksheet | Standard Aligned
📘 Full Length National Standard-Aligned DBQ CER Style Worksheet - Claim Evidence Reasoning | Fracking and Seismicity Worksheet | Evidence-Based Reading Engage your students in high-level critical thinking and evidence-based analysis on the subject of Environmental Science, with this Full Length DBQ CER Style Worksheet. This resource is designed to help students analyze real-world topics, interpret informational texts, and support answers with evidence—all while staying accessible for high
9th - 12th
Earth Sciences, Environment, Reading
The Spongy Moth Collapse and Oak Mortality CER Rhode Island Ecology | Case Study
📘 Full Length National Standard-Aligned DBQ CER Style Worksheet - Claim Evidence Reasoning | The Spongy Moth Collapse and Oak Mortality Case Study Worksheet | Evidence-Based ReadingEngage your students in high-level critical thinking and evidence-based analysis on the subject of Rhode Island Wildlife & Forestry, with this Full Length DBQ CER Style Worksheet. This resource is designed to help students analyze real-world topics, interpret informational texts, and support answers with evidence—all
9th - 12th
Biology, Environment, Reading
Emerald Ash Borer & Swamp Collapse CER | Rhode Island Ecology | Case Study
📘 Full Length National Standard-Aligned DBQ CER Style Worksheet - Claim Evidence Reasoning | Emerald Ash Borer & Swamp Collapse Case Study Worksheet | Evidence-Based ReadingEngage your students in high-level critical thinking and evidence-based analysis on the subject of Rhode Island Wildlife & Forestry, with this Full Length DBQ CER Style Worksheet. This resource is designed to help students analyze real-world topics, interpret informational texts, and support answers with evidence—all while s
9th - 12th
Biology, Environment, Reading
Coastal Salt Ponds and Septic Nitrogen CER | Rhode Island Ecology | Case Study
📘 Full Length National Standard-Aligned DBQ CER Style Worksheet - Claim Evidence Reasoning | Coastal Salt Ponds and Septic Nitrogen Case Study Worksheet | Evidence-Based ReadingEngage your students in high-level critical thinking and evidence-based analysis on the subject of Rhode Island Wildlife & Forestry, with this Full Length DBQ CER Style Worksheet. This resource is designed to help students analyze real-world topics, interpret informational texts, and support answers with evidence—all whi
9th - 12th
Biology, Environment, Reading
Urban Forestry and Stormwater Mitigation CER | Rhode Island Ecology | Case Study
📘 Full Length National Standard-Aligned DBQ CER Style Worksheet - Claim Evidence Reasoning | Urban Forestry and Stormwater Mitigation Case Study Worksheet | Evidence-Based ReadingEngage your students in high-level critical thinking and evidence-based analysis on the subject of Rhode Island Wildlife & Forestry, with this Full Length DBQ CER Style Worksheet. This resource is designed to help students analyze real-world topics, interpret informational texts, and support answers with evidence—all w
9th - 12th
Biology, Environment, Reading
Japanese Knotweed & Riparian Erosion CER | Rhode Island Ecology | Case Study
📘 Full Length National Standard-Aligned DBQ CER Style Worksheet - Claim Evidence Reasoning | Japanese Knotweed & Riparian Erosion Case Study Worksheet | Evidence-Based ReadingEngage your students in high-level critical thinking and evidence-based analysis on the subject of Rhode Island Wildlife & Forestry, with this Full Length DBQ CER Style Worksheet. This resource is designed to help students analyze real-world topics, interpret informational texts, and support answers with evidence—all while
9th - 12th
Biology, Environment, Reading
Mendelian Genetics Intro AP Biology
This resource builds foundational genetics understanding through visual models and guided inquiry. Students learn how chromosomes carry genes at specific loci, how sexual reproduction produces haploid gametes, and how diploid offspring inherit alleles from each parent. The lesson develops core vocabulary-- ploidy, genotype, phenotype, dominant/recessive traits, homozygous vs. heterozygous-- while students interpret chromosome diagrams, determine phenotypes from genotype combinations, and explain
9th - 12th
Biology
Also included in:Â Guided Inquiry AP Biology Bundle
Properties of Water AP Biology Case Study
This real-world case study engages students in applying their understanding of the structure and properties of water (CED topic 1.1) to solve a meaningful challenge: maximizing freshwater collection using fog-catching technology. Through dialogue, data analysis, and design-based problem-solving, students explore how surface chemistry and material properties influence water capture in dry environments. Students will analyze experimental data, interpret error bars, construct graphs, and evaluate s
9th - 12th, Higher Education
Biology
Also included in:Â Unit 1 AP Biology Resource Bundle
Signal Transduction Lab AP Biology
MATERIALS REQUIRED: Gymnema TeaMiraculin/Miracle berriesVarious candies/food items that are sour or sweet. In this lab, students explore how specific molecules interact with receptors to alter signal transduction and sensory perception. They begin with a rigorous, inquiry-based exploration of sweet-taste perception, including GPCR structure and function and the signal transduction pathway that leads to membrane depolarization, action potential, and sweet taste perception. The inquiry portion of
9th - 12th
Biology
Also included in:Â AP Biology Unit 4 Bundle
Renewable Energy Integration DBQ/CER | Envirothon Worksheet | NGSS Aligned
📘 Full Length NGSS Aligned DBQ CER Style Worksheet - Claim Evidence Reasoning | Renewable Energy Integration Worksheet | Evidence-Based Reading Engage your students in high-level critical thinking and evidence-based analysis on the subject of Envirothon, with this Full Length DBQ CER Style Worksheet. This resource is designed to help students analyze real-world topics, interpret informational texts, and support answers with evidence—all while staying accessible for high school learners.
9th - 12th
Biology, Environment, Reading
Version Control Conflict DBQ/CER | Computer Science Worksheet | Standard Aligned
📘 Full Length National Standard-Aligned DBQ CER Style Worksheet - Claim Evidence Reasoning | Version Control Conflict Worksheet | Evidence-Based Reading Engage your students in high-level critical thinking and evidence-based analysis on the subject of Computer Science, with this Full Length DBQ CER Style Worksheet. This resource is designed to help students analyze real-world topics, interpret informational texts, and support answers with evidence—all while staying accessible for high scho
9th - 12th
Computer Science - Technology, Reading, Robotics
Egg Drop Challenge DBQ/CER | Physical Science | NGSS Standard Aligned
📘 Full Length National Standard-Aligned DBQ CER Style Worksheet - Claim Evidence Reasoning | Egg Drop Challenge Worksheet | Evidence-Based Reading Engage your students in high-level critical thinking and evidence-based analysis on the subject of Physical Science, with this Full Length DBQ CER Style Worksheet. This resource is designed to help students analyze real-world topics, interpret informational texts, and support answers with evidence—all while staying accessible for high school lea
9th - 12th
Chemistry, Physical Science, Physics
Eelgrass Bed Restoration CER | Rhode Island Ecology | Case Study
📘 Full Length National Standard-Aligned DBQ CER Style Worksheet - Claim Evidence Reasoning | Eelgrass Bed Restoration Case Study Worksheet | Evidence-Based ReadingEngage your students in high-level critical thinking and evidence-based analysis on the subject of Rhode Island Wildlife & Forestry, with this Full Length DBQ CER Style Worksheet. This resource is designed to help students analyze real-world topics, interpret informational texts, and support answers with evidence—all while staying acc
9th - 12th
Biology, Environment, Reading
Fisheries Quota Reallocations CER | Rhode Island Ecology | Case Study
📘 Full Length National Standard-Aligned DBQ CER Style Worksheet - Claim Evidence Reasoning | Fisheries Quota Reallocations Case Study Worksheet | Evidence-Based ReadingEngage your students in high-level critical thinking and evidence-based analysis on the subject of Rhode Island Wildlife & Forestry, with this Full Length DBQ CER Style Worksheet. This resource is designed to help students analyze real-world topics, interpret informational texts, and support answers with evidence—all while stayin
9th - 12th
Biology, Environment, Reading
The Quahog Hypoxia Crisis CER | Rhode Island Ecology | Case Study
📘 Full Length National Standard-Aligned DBQ CER Style Worksheet - Claim Evidence Reasoning | The Quahog Hypoxia Crisis Case Study Worksheet | Evidence-Based ReadingEngage your students in high-level critical thinking and evidence-based analysis on the subject of Rhode Island Wildlife & Forestry, with this Full Length DBQ CER Style Worksheet. This resource is designed to help students analyze real-world topics, interpret informational texts, and support answers with evidence—all while staying ac
9th - 12th
Biology, Environment, Reading
Phragmites in Coastal Marshes CER | Rhode Island Ecology | Case Study
📘 Full Length National Standard-Aligned DBQ CER Style Worksheet - Claim Evidence Reasoning | Phragmites in Coastal Marshes Case Study Worksheet | Evidence-Based ReadingEngage your students in high-level critical thinking and evidence-based analysis on the subject of Rhode Island Wildlife & Forestry, with this Full Length DBQ CER Style Worksheet. This resource is designed to help students analyze real-world topics, interpret informational texts, and support answers with evidence—all while stayin
9th - 12th
Biology, Environment, Reading
Asian Shore Crab Displacement CER | Rhode Island Ecology | Case Study
📘 Full Length National Standard-Aligned DBQ CER Style Worksheet - Claim Evidence Reasoning | Asian Shore Crab Displacement Case Study Worksheet | Evidence-Based ReadingEngage your students in high-level critical thinking and evidence-based analysis on the subject of Rhode Island Wildlife & Forestry, with this Full Length DBQ CER Style Worksheet. This resource is designed to help students analyze real-world topics, interpret informational texts, and support answers with evidence—all while stayin
9th - 12th
Biology, Environment, Reading
The Scituate Reservoir Watershed CER | Rhode Island Ecology | Case Study
📘 Full Length National Standard-Aligned DBQ CER Style Worksheet - Claim Evidence Reasoning | The Scituate Reservoir Watershed Case Study Worksheet | Evidence-Based ReadingEngage your students in high-level critical thinking and evidence-based analysis on the subject of Rhode Island Wildlife & Forestry, with this Full Length DBQ CER Style Worksheet. This resource is designed to help students analyze real-world topics, interpret informational texts, and support answers with evidence—all while sta
9th - 12th
Biology, Environment, Reading
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