Mastermind Game

https://mastermindgame.org/

New York Times Digits Game

 A fun game to practice arithmetic:

https://www.nytimes.com/games/digits

Arithmetic Practice

 Want to get better at addition, subtraction, multiplication or division? This simple tool can be really helpful:

https://arithmetic.zetamac.com/

Here is another simple flash card tool:

https://sergemister.github.io/mathpractice/

Go ahead, make your math muscles stronger! You can do it!

Simple Machines

• Simple Machines Lesson from TeachEngineering.org
• The advantage of the incline plan from TeachEngineering.org
• Rube-Goldberg Activity from TeachEngineering.org
• Powerful Pulleys lesson from TeachEngineering.org
• Collection of activities and lessons about simple machines from TeachEngineering.org

• Pulley-ing Your Own Weight

Sprouts Game

A neat pencil and paper math game, popularized by Martin Gardiner:

• Sprouts

Fold and Cut Challenge

Did you know that it has been mathematically proven that any shape with straight sides can be cut with one cut, if the paper is pre-folded in the appropriate way?

• The Fold and Cut Challenge

Egg Drop Challenge

Some inspirational videos:

• Mark Rober on the Egg Drop Challenge
• Two Basic Ideas - Science Adventures Egg Drop Project
• Incredible Science Top 10 Egg Drop Challenges
• Spangler Science TV

Watering Plants with Microwaved Water - Step Two

Now, what do you think of this?

• McGill University post - watering plants with microwaved water

Watering Plants With Microwaved Water - step one

What do you think of this?

• Watering plants with microwaved water

To be continued... Look for another post.

Geometry Dash Instructions

These are some on-line instructions, but I found them hard to follow.

• YouTube video instructions - Step 1
• Step 2

I would recommend the YouTube videos by GriffPatch about how to make scrolling games in Scratch:

• Griffpatch's scrolling game videos

Here are basic instructions I created. The final project can be found here:
- Basic Geometry Dash

Make these sprites:



 Create these variables for all sprites:
 

Add this code for the Player Sprite:
 

Add this code to the Platform 1:

 

Add this to Platform 2:

Add this to Platform 3: