10 Easy STEM Projects for Engaging Students- The Brown Bag Challenge II 
Back by popular demand is The Brown Bag STEM Challenge, where materials are low-cost, engagement…
The Brown Bag STEM Challenge II- Hot Air Balloons 
In this challenge, students design and fly a hot air balloon that will stay aloft…
The Brown Bag STEM Challenge II- Slingshot Gallery 
Have you ever played the shooting gallery game at the carnival? Here's a STEM twist…
The Brown Bag STEM Challenge II- Lily Pad Leap 
In this challenge, students are asked to work with a partner to design a mechanism…
The Brown Bag STEM Challenge II- Marble Madness 
Students are used to challenges that ask them to do something the fastest, but how…
The Brown Bag STEM Challenge II- Derby Cars 
I thought we'd explore the use of derby cars to teach STEM. Not the pinewood…
The Brown Bag Challenge II- Pringle Pod 
I always thought that the Egg Drop was a really cool project. You know, the…
The Brown Bag STEM Challenge II- Perfect Parachutes 
What could be more fun than designing the Perfect Parachute? In this STEM challenge, students…
The Brown Bag STEM Challenge II- Paper Rockets 
This week's activity is a low-budget, fun way to launch rockets with students. This challenge…
The Brown Bag STEM Challenge II- Insulated Ice 
What a better way to learn than to disguise it as having fun! In this…
The Bown Bag STEM Challenge II- Building Boxes 
Building Boxes is a deceptively easy task- design and build a box that will hold…
