TPT
Total:
$0.00

Percent Increase and Decrease Quiz

13+ results
Preview of Chemistry lab: Mole ratio and Percent Composition

Chemistry lab: Mole ratio and Percent Composition

Created by
jocelyn roger
This easy to follow lab experiment is intended to complement your teaching on the Mole or the law of definite proportion and percent composition. The lab handout includes an illustrated materials list and a simple and clear procedure. The lab activity uses only 2 chemicals (hydrates) easily sourced at any chemical supplies store making it a quick and simple lab activity to setup. The detailed illustrated procedure makes it easy for students to follow. A link to the video recording of the lab
Preview of Percent yield stoichiometry lab: Alka-Seltzer and percent yield of CO2

Percent yield stoichiometry lab: Alka-Seltzer and percent yield of CO2

Created by
jocelyn roger
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
Preview of AP Environmental Science | LD₅₀ Dice Lab: Modeling Lethal Dose and Toxicity

AP Environmental Science | LD₅₀ Dice Lab: Modeling Lethal Dose and Toxicity

🎲 LD₅₀ Dice Lab: Modeling Lethal Dose and Toxicity Bring data analysis and toxicology to life with this engaging LD₅₀ Dice Lab! In this hands-on simulation, students model how scientists determine the lethal dose (LD₅₀) of a substance, the dose that kills 50% of a test population. Using dice to represent random variation in organism sensitivity, students explore how chance and biological diversity affect the outcomes of toxicity studies. 🧪 OverviewWhen scientists study toxins, they expose
Preview of El Niño Mini Lab | Analyzing Sea Surface Temperatures | Print & Go | No Prep

El Niño Mini Lab | Analyzing Sea Surface Temperatures | Print & Go | No Prep

Mini-Lab: El Niño & Sea Surface Temperature (SST) AnomaliesEngage your students in real-world climate science with this data-driven, print-and-go mini-lab focused on understanding El Niño through the analysis of sea surface temperature (SST) anomalies! In this AP-level activity, students explore authentic SST anomaly data from three regions of the Pacific Ocean over a five-year period. Through guided analysis, they identify patterns associated with El Niño events and uncover how ocean temperatur
Preview of Solar System Scaled Model Activity: Sizes & Distances Hands-On

Solar System Scaled Model Activity: Sizes & Distances Hands-On

Created by
AwesomeScience
Engage middle school students in building a scaled solar system model to grasp planetary sizes and distances. This hands-on activity integrates math and science for deep conceptual understanding—ideal for upcoming astronomy units and saving hours on lesson prep.Discover the vastness of our solar system through this immersive, hands-on scaled model activity, designed specifically for middle school classrooms (grades 5-9). Rooted in proven pedagogical strategies and refined through extensive secon
Preview of Soil Texture Triangle Activity for AP Environmental and Earth Science with Key

Soil Texture Triangle Activity for AP Environmental and Earth Science with Key

Created by
Mrs K Science
Enhance your students’ understanding of soil science with this engaging Soil Texture Triangle Practice Worksheet! This resource is designed to help students learn how to determine soil texture using the soil texture triangle, a fundamental tool in soil science. ✏️ Features:Interactive Video: Includes a link to an educational video to introduce the concept.Practical Exercises: Provides a series of questions where students calculate soil texture based on different percentages of sand, silt, and c
Preview of APES Unit 4 Watersheds Map Activity – Data Analysis & Management Plan

APES Unit 4 Watersheds Map Activity – Data Analysis & Management Plan

Bring watersheds to life with this no-prep, data-driven investigation that has students analyzing real water quality data, interpreting maps, and designing evidence-based solutions. This ready-to-use activity moves students beyond vocabulary and into authentic watershed analysis and management, all while reinforcing AP-style reasoning and FRQ skills. Students explore the Pine Notch Watershed through maps, physical characteristics, and baseline vs. storm-event water quality data. They evaluat
Preview of AP Environmental Science & Earth Science Exploring Plate Tectonics Virtual Lab

AP Environmental Science & Earth Science Exploring Plate Tectonics Virtual Lab

Created by
Mrs K Science
Engage your students with this hands-on, interactive virtual lab! Students will explore plate tectonics using Google Earth as they examine 14 real-world locations showcasing convergent, divergent, and transform boundaries, as well as hot spots. This activity helps students visualize the movement of Earth's crust and the geological features it creates, such as mountains, trenches, volcanoes, and island chains. ✏️ Features:Introduction to Plate Boundaries & Hot Spots: Clear explanations of conver
Preview of AP Environmental Science Unit 6: Energy Resources and Conservation Bundle

AP Environmental Science Unit 6: Energy Resources and Conservation Bundle

Created by
Mrs K Science
Prepare your students for mastery of AP Environmental Science Unit 6: Energy Resources and Conservation with this comprehensive and engaging bundle. Covering everything from energy types and uses to conservation strategies and calculations, this resource equips students with the knowledge and skills they need to excel in this critical unit. Fully aligned with the APES Course and Exam Description (CED), the bundle includes editable materials, hands-on activities, and detailed review tools to sav
Preview of AP Environmental Science First Semester Mega Bundle

AP Environmental Science First Semester Mega Bundle

Created by
Mrs K Science
Save time and ensure success in your AP Environmental Science classroom with this comprehensive First Semester Mega Bundle! This bundle combines five expertly crafted units covering all content from the first half of the APES course. Packed with engaging presentations, hands-on labs, practice problems, and study materials, this bundle aligns with the AP Environmental Science Course and Exam Description (CED) to fully prepare your students for the AP exam. What’s Included:⭐️ BONUS FILE ⭐️Compr
Preview of AP Environmental Science Unit 3: Populations Bundle

AP Environmental Science Unit 3: Populations Bundle

Created by
Mrs K Science
Master the Populations Unit with this comprehensive bundle designed to engage and prepare students for success in AP Environmental Science (APES). This resource pack includes everything you need to cover the essential topics in Unit 3 with clarity and depth, all while saving you time on lesson planning! 🧑‍🧑‍🧒‍🧒 What’s Included:174-Slide Editable Presentation: Covers all key concepts for APES Unit 3: Populations, including: Population dynamics, fertility rates, age-structure diagrams, carry
Preview of Pollution Project |Design a Water Filtration System | Water conservation Project

Pollution Project |Design a Water Filtration System | Water conservation Project

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
Preview of Gardening Project Middle school | Water Conservation Project

Gardening Project Middle school | Water Conservation Project

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
Showing 1-13 of 13+ results