Percent Increase and Decrease Quiz
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Percent yield stoichiometry lab: Alka-Seltzer and percent yield of CO2
This easy to follow lab experiment is intended to complement your teaching on Stoichiometry, Limiting Reagent, Excess Reagent, and Percent Yield as well as compiling and analyzing data to come to a quantitative conclusion. The lab handout includes a materials list and a simple and clear procedure. The lab activity uses only 1 chemicals easily sourced from any grocery and drug store store making it a quick, cheap and simple lab activity to setup. The detailed procedure makes it easy for students
9th - 11th
Chemistry, Earth Sciences, Other (Science)
NGSS
HS-PS1-7
, HS-PS1-2
Astronomy, stars, sun, solar system, constellations, planets, rockets 50 Q&A
Astronomy Game board was designed based on Dr Roy Gallant's beautiful book Our Universe, by National Geographic. This board has the parts of the sun on the back, the planets, and rocket ships from Sputnik to the Shuttles. Here are the 50+ Q&A that go with the board. Those interested in space will likely be able to add their own Q&A increasing the interest level. The game board can be purchased from IvoryTowerEducational Games.com
7th - 12th
Astronomy
NGSS
K-ESS3-3
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Boyle's Law PPT / AP Chemistry /
This ready-to-teach presentation helps students understand the inverse relationship between pressure and volume through clear explanations, engaging visuals, and real-world examples. From breathing mechanisms and bicycle pumps to scuba diving and car engines, this lesson connects theory to reality — making learning memorable and meaningful 🔹 What’s Inside: Beautifully designed slides with step-by-step explanations of Boyle’s Law Real-life applications (breathing, syringes, diving, pumps, a
9th - 12th, Adult Education, Higher Education
Chemistry
NGSS
HS-PS1-7
, HS-PS1-3
**AP Biology Pre-Lab Checklist: Preparation, Roles & Lab Readiness**
Set your labs up for success before they even begin with this AP Biology Pre-Lab Checklist, designed to ensure students are prepared, organized, and thinking like real scientists. This structured, student-friendly checklist guides lab groups through essential preparation steps, including protocol analysis, role assignment, and materials verification, so students enter the lab with purpose and clarity—not confusion. It reinforces accountability while building strong habits in collaboration, co
5th - 12th
Basic Principles, Biology, General Science
Torque and Inertia Lesson AP Physics Slide Show Presentation FREE
Slide Show focused on the Torque and Inertia Lesson in High School Honors & AP Physics. See Thumbnails for more details. Simply purchase, download and copy! Unlike other teacher's resources, this is totally editable!Check out the other products made for this lesson in the bundles to the right!Copyright © Rod's Ecosystem Lab. All rights reserved by author. This product is to be used by the original downloader only. Copying for more than one teacher, classroom, department, school, or school syst
9th - 12th
Physical Science, Physics, Science
Also included in: Torque and Inertia Complete 5E Lesson Bundle w/Answer Keys EDITABLE
Multivariable Calculus - Illustrating Vector Addition in GeoGebra
This brief activity is designed to help students visualize 2d and 3d vectors and affirm visually the foundational idea of how vectors are added (tip to tail), verify triangle and parallelogram laws, and illustrate that vector addition is commutative. It also serves as the foundation for gaining some skills in GeoGebra that can be applied in later activities.
11th - 12th, Higher Education
Calculus, Other (Math), Physics
Representing Motion Lesson AP Physics Slide Show Presentation FREE
Slide Show focused on the Representing Motion Lesson in High School Honors & AP Physics. See Thumbnails for more details. Simply purchase, download and copy! Unlike other teacher's resources, this is totally editable!Check out the other products made for this lesson in the bundles to the right!Copyright © Rod's Ecosystem Lab. All rights reserved by author. This product is to be used by the original downloader only. Copying for more than one teacher, classroom, department, school, or school sys
9th - 12th
Physical Science, Physics, Science
Also included in: Representing Motion Complete 5E Lesson Bundle w/Answer Keys EDITABLE
Two-Dimensional Motion Lesson AP Physics Slide Show Presentation FREE
Slide Show focused on the Two-Dimensional Motion Lesson in High School Honors & AP Physics. See Thumbnails for more details. Simply purchase, download and copy! Unlike other teacher's resources, this is totally editable!Check out the other products made for this lesson in the bundles to the right!Copyright © Rod's Ecosystem Lab. All rights reserved by author. This product is to be used by the original downloader only. Copying for more than one teacher, classroom, department, school, or school
9th - 12th
Physical Science, Physics, Science
Also included in: Two-Dimensional Motion Complete 5E Lesson Bundle w/Answer Keys EDITABLE
AP Cybersecurity - Unit 5.4 Handout with Practice Exams
PPTs + Handouts + Practice Exams | Zero Prep | CED Aligned)If you want your AP Cybersecurity Unit 5 fully planned, resourced, and ready to teach from Day 1, this is it. This complete Unit 5 bundle includes every topic presentation, student handout, and practice assessment, giving you a consistent, structured, and classroom-ready system for the most technical unit of the course. Every lesson is built to develop real cybersecurity thinking, not just memorization. Built directly from the AP Cyberse
9th - 12th
Computer Science - Technology
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