Percent Increase and Decrease Quiz

2+ results

Buoyancy Density Science Lab Boat STEM Activity Challenge Archimedes Principle

Created by

Meredith Anderson - Momgineer STEM Activities

💧If you are studying buoyancy, density, or Great Explorers, this is the perfect complementary STEM and science activity for you. Students will first conduct a science experiment with aluminum foil and water, and then challenge themselves to design and create a boat. ✨ About This Challenge ✨ This STEM activity provides a great introduction to the Engineering Design Process. While learning about density, buoyancy, and the Archimedes' principle, your students will construct their own cargo s

3rd - 7th

Basic Principles, Engineering, Science

NGSS

MS-ETS1-2

, 3-5-ETS1-3

, 3-5-ETS1-1

Also included in: Engineering Design Challenges STEM Projects Buoyancy Light Properties Invention

Density Tower Lab | Montessori Chemistry Experiment | Hands-On Science for Upper

Created by

Southern Montessori Co.

Turn abstract chemistry into a memorable hands-on experience with this Density Tower Lab. Designed for grades 4–6, this activity shows students how liquids and solids behave based on their density, making particle theory both visible and engaging. Students layer liquids such as honey, dish soap, water, and oil in a clear jar, then test different solids (coin, bead, paperclip, grape, popcorn kernel) to see where each one settles. By observing the separation of liquids and the placement of so

4th - 9th

Basic Principles, Chemistry, Physics

Also included in: States of Matter MEGA Bundle | Montessori Chemistry Labs, Timeline, Cards & More