Percent Increase and Decrease Quiz
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Aquatic Food Chains & Biomagnification | Ecology Lesson Bundle
Aquatic Food Chains & Bioaccumulation Lesson Bundle for Grades 6–10 that teaches how energy and pollutants move through aquatic ecosystems through a visual slideshow while students follow along in a single organized Work Bundle. This bundle includes 2 structured lessons where students investigate phytoplankton, zooplankton, aquatic food chains, and biomagnification through guided notes, visuals, and a hands-on simulation that models how pollutants increase through feeding levels. Students comp
5th - 7th
Basic Principles, Biology, Science
Also included in: Food Chains & Trophic Levels Unit | Energy Flow in Ecosystems
Physical Science: Energy, Energy, Energy
This three-lesson unit includes an introduction to energy and energy forms, energy transfers and transformations and variables that effect kinetic and potential energy, like height, mass and speed. These lessons can also be purchased individually. This unit supports MS-PS3 (Energy) of the NGSS. The student handouts and included answer keys work together with videos and links found at Physical Science on the How About Science? website. Here are some things you will like about “How About
6th - 10th
Basic Principles, Physical Science, Science
Net Force Lab: Mystery Force Boxes Spring Scale Activity (Magnitude & Direction)
If you’re teaching net force and your students can say “add forces in the same direction, subtract in opposite directions” but can’t apply it to real motion, this lab is the fix. The Mystery Force Boxes is a high-engagement, inquiry-style investigation where students use spring scales to pull “mystery boxes” with hidden weights. They test forces in opposite directions and same directions, calculate net force, and then compare their predicted motion to what actually happened. Finally, stude
4th - 9th
Basic Principles, General Science, Physical Science
CCSS, NGSS
6.SP.B.5
, 6.RP.A.3
, RST.6-8.3
+3
Microplastics in Water Ecosystems: Hands-On Model, Lab, & Engineering Challenge
Engage students with a real-world environmental science investigation of microplastics. Learners build a simple water-ecosystem model, introduce “microplastics” (safe simulants), track how particles move and persist, then design and test a filtration solution—closing with evaluation and reflection. Aligned to inquiry, engineering design, and data analysis skills. What’s Included Printable student pages (4): Background: What are microplastics? Sources & hidden threat Step-by-step simulation
5th - 8th
Basic Principles, Earth Sciences, Physical Science
Also included in: Ecosystems, Food Webs & Biology Mega Bundle
Synthetic vs Natural Materials Investigation – Science Lab and Comparison Report
Bring material science into your classroom with this hands-on investigation! In this engaging lab, students will explore, compare, and analyze natural and synthetic materials by observing samples, conducting research, and reflecting on the impact of material choices in everyday life. Perfect for upper elementary and middle school science, this project combines inquiry, literacy, and critical thinking while building real-world science connections. Learning Objectives: Students will: · Obser
4th - 9th
Basic Principles, Chemistry, Physical Science
CCSS, NGSS
RST.6-8.3
, RST.6-8.4
, WHST.6-8.2
+1
STEM Lab Activity Balloon Rockets - Newton's Third Law of Motion
Students will experiment with balloon rockets to observe and study Newton's Third Law of Motion and the principles of rocket propulsion. Students will collect, analyze, and graph data from the launches in this STEM lab activity.
K - 12th
Basic Principles, Science
Creature Inheritance Lab, Trait‑Variation Challenge, genetics activity packet
21 no-prep These Punnett square worksheets, genetics activities, ⭐ monohybrid and dihybrid cross practice pages ⭐ Learners investigate creature traits through hands‑on inheritance challenges, probability modeling tasks, and creative variation scenarios that build foundational understanding of how characteristics pass between generations in an engaging, ready‑to‑use format. This resource blends creative storytelling with rigorous genetics practice. Students begin with a Build‑Your‑Own Zombie Mo
6th - 8th
Basic Principles, Biology, General Science
Mutation Lab Simulation with Guide
Mutation Lab is an interactive simulator that allows students to explore genetic mutations and their effects on DNA sequences and traits. By experimenting with point mutations, insertions, deletions, and chromosomal changes, learners can visualize how genetic variation arises and impacts organisms. This hands-on tool makes the study of molecular genetics engaging and accessible.
5th - 12th, Adult Education, Higher Education
Basic Principles, Biology, General Science
Virtual Density Lab
Students use PhET Sim to explore density in an inquiry based lab. Check out the Sim here:: http://phet.colorado.edu/sims/html/density/latest/density_en.html?fbclid=IwAR09bUeRxx_DckEweccfg2_1DozdustsrS4RJYOtwDkaHwiyJ6RDzLTofPIThis lab first walks students through finding volume through water displacement. Then students explore densities of different materials with the same mass but different volume, same volume but different mass, and then same density but different masses and volumes. Fina
6th - 9th
Basic Principles, General Science
NGSS
MS-ESS2-1
, MS-PS1-2
, MS-ESS2-5
Also included in: Custom Bundle for Michelle
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