Popsicle Stick Bridge
Objective The objective of this project is to understand the principles of engineering and physics by constructing a bridge using Popsicle sticks. Students will learn about structural design, load distribution, and the importance of stable constructions. This project aims to enhance creativity, problem-solving skills, and comprehension of basic engineering concepts. Scientific interpretation Building a bridge […]
Popsicle Stick Catapults
Objective This project aims to build a simple catapult using everyday materials such as popsicle sticks, rubber bands, and a plastic spoon. Through this hands-on activity, students will learn about the principles of force, energy, and motion in a fun and engaging way. Scientific interpretation When you pull back the spoon, you are storing energy […]
How to Make a Greedy Cup
Objective To build a “greedy cup” (also known as Pythagoras cup) that demonstrates the principles of hydraulic pressure and siphoning. This project helps students explore the concept of liquid dynamics in an engaging way. Scientific interpretation The Greedy Cup operates on the principle of a siphon, where liquid is moved over an obstacle in a […]
How to Make an Arrow Shooter
Objective To construct a simple arrow shooter using craft materials. This project introduces basic mechanical engineering concepts and demonstrates how potential energy is converted into kinetic energy. Scientific interpretation This arrow shooter functions on the principle of elastic potential energy stored in the stretched rubber band. When the rubber band is released, this stored energy […]
How to Make a Paper Jumping Frog
Objective To create a paper frog that can jump using basic origami techniques. This project will help students understand potential and kinetic energy through hands-on learning and experimentation. Scientific interpretation This project explores the principles of mechanical energy. When you press down on the frog’s back and release, you’re applying force that gets stored as […]
How to Make a Mobile Stand
Objective To construct a functional mobile stand using small craft sticks, exploring principles of structural stability and angle optimization for viewing. Scientific interpretation This project helps you understand basic engineering principles, such as structural stability and balance. The mobile stand must not only support the weight of a phone but also hold it at an […]
How to Make a Catapult
Objective To build a working model of a catapult, understanding the basic principles of energy conversion and projectile motion. This project helps demonstrate how potential energy is converted into kinetic energy, critical in various engineering and physics applications. Scientific interpretation A catapult is a simple machine called a lever. It uses a beam balanced on […]
Stick Bomb
Objective To construct a kinetic sculpture using interwoven craft sticks, demonstrating principles of tension and energy release. Scientific interpretation This project illustrates potential energy stored through the configuration of craft sticks under tension. When the sticks are woven together and then released, the stored energy is rapidly converted into kinetic energy, causing the sticks to […]
Model Lungs
Objective To construct a working model of human lungs using simple materials, helping students understand the mechanics of breathing and the function of the lungs in the respiratory system. Scientific interpretation This project demonstrates how the lungs work to inhale and exhale air. The balloons represent the lungs, the straw acts as the trachea, and […]
Jumping Snake
Objective To create a jumping snake using craft paper that demonstrates the principles of mechanics and stored energy without using a rubber band or manual coiling. Scientific interpretation This project introduces students to the concept of potential energy through accordion folding, which allows the paper to store and release energy similarly to a spring. This […]
