Percent Increase and Decrease Quiz

3+ results

Popcorn Percent Yield Lab | Hands On Activity | Chemistry

Created by

Bring percent yield to life with popcorn! This engaging, hands-on lab is designed for middle and high school science classrooms and is perfect for interactive notebook users. Students will explore the science behind how popcorn pops while practicing essential chemistry skills, including hypothesizing, data collection, and percent yield calculations. What's included: - Color coding activity: Highlight water-related words in blue and heat/pressure words in orange to reinforce key concepts. - Hypot

6th - 12th

Chemistry, General Science, Physical Science

NGSS

HS-PS1-7

, MS-ETS1-3

, HS-PS1-2

APES Math & Data Analysis Bundle (5 Labs) FRQ Practice + Answer Keys

Created by

Allison Smith

If you want your APES students to score, they need more than notes—they need repeated practice with the exact skills the exam rewards: quantitative calculations, graph interpretation, trend analysis, and FRQ-style writing. This bundle includes 5 AP Environmental Science labs/activities that are no-prep, print-and-go, and built around real APES exam routines (rates, percent change, indices, models, and evidence-based solutions). ✅ 5 complete APES activities (Units 2, 3, 6/9, 8, 9) ✅ Real d

9th - 12th

Environment

6.13C variation and environmental change: Data analysis and CER

Created by

Nova Nest Science

Engage students in analyzing real-world data about variation, environmental change, and natural selection using this scaffolded Fiddler Crab CER investigation aligned to Texas Science TEKS 6.13C. In this activity, students examine how variation in claw size affects mating success, survival rate, predation risk, and population changes as environmental conditions shift. Through structured data analysis and Claim–Evidence–Reasoning writing, students determine how environmental pressures influence

6th - 8th

Biology, Environment, General Science

NGSS

MS-LS2-1

, MS-LS4-4