Percent Increase and Decrease Quiz
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Programs & methods
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
FREE Editable Think-Tac-Toe Template (Microsoft Word)
Looking for a simple way to increase student engagement and provide voice and choice in your classroom? This fully editable Think-Tac-Toe choice board template is the perfect foundation for your next unit! By using a choice board, you are naturally differentiating instruction. This layout allows you to provide a variety of tasks that cater to multiple intelligences, including musical, kinesthetic, linguistic, and visual learning styles. Why You Need This Freebie:Fully Customizable: Since this
Not Specific
General Science, Other (Math), Reading
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FREE STEM Bellringer Pack
📘 FREE STEM Bellringer Pack Engineering Warm-Ups for STEM, Robotics & CTE Classrooms NGSS-Aligned Bellringer Activities | Created by Mastering the Classroom Start your STEM and engineering classes with engaging, thought-provoking bellringers designed to build critical thinking, problem solving, and engineering mindset skills! This FREE STEM Bellringer Pack includes 5 quick engineering warm-ups that help students think like engineers while reinforcing real-world STEM concepts, engineering vocabu
6th - 10th
Computer Science - Technology, Engineering, General Science
NGSS
MS-ETS1-2
, HS-ETS1-2
, HS-ETS1-3
+3
Stations Answer Sheet for Students (FREEBIE!)
Stations Answer Sheet (FREEBIE!)Make your classroom stations run smoothly with this simple and effective Stations Answer Sheet! This resource is designed to help students stay organized, accountable, and focused as they rotate through stations. Perfect for any subject, this answer sheet gives students a clear place to record their responses while allowing teachers to easily check for understanding. ✨ What’s Included: Student-friendly stations answer sheet Space for thoughtful, complete respons
Not Specific
Biology, Chemistry, General Science
**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
AP Biology Student Presentation Rubric | Scientific Communication & Modeling
Take the guesswork out of grading and elevate student expectations with this clear, AP-aligned presentation rubric designed to assess scientific accuracy, communication, and collaboration. This rubric pairs perfectly with student-led projects (like Unit 6 Gene Expression presentations) and ensures students are evaluated on what truly matters: understanding biology at a deep, AP-level—not just completing a task.📊 What This Rubric AssessesStudents are evaluated across three essential scienti
9th - 12th
Biology
CCSS
RST.11-12.1
, RST.11-12.2
, RST.11-12.3
+7
Also included in: AP Biology Student Presentation Bundle (ALL UNITS)
Science Project Trifold: Elephant Toothpaste Cut, Glue, and DONE
You've just been told the dreaded words: You have to do a science experiment to complete with your child/ or class! Not a problem, I can help! Science should be fun, hands‑on, and inspiring, NOT more work for the teacher or parent! That’s why I created everything you need for the science experiment [Elephant Toothpaste]—a simple, exciting experiment that lets kids explore real science in the classroom/at home. With clear instructions, just print and glue on your trifold! All you need to do is ad
K - 5th
Chemistry
Everybody Poo's Video Project
Are you needing something to finish the Digestive System Unit? This is perfect for a one week major grade that students can research, create, and film a video on how people use the restroom and how the digestive system works. Overview: You will team up in groups of 3-4 to create a video that explains the process of how poop is made and excreted from the human body. Your video should be engaging, informative, and creative in a duration of 2 to 5 minutes.
9th - 12th
Anatomy, General Science
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