This one-time class is structured in the same way as Critical Thinking 101 but with all St. Patrick's Day related images and icons in the puzzles and activities.  (Click here to see the reviews!  https://outschool.com/classes/critical-thinking-101-math-problem-solving-and-puzzles-alijdbm3#us83g7UbAV)

All of the puzzles are new and unique to this class!


Critical thinking skills are vital.  This class gives students an opportunity to see that they have and can develop critical thinking skills (including observation, analysis, inference, communication, and problem solving) even if they struggle with math classes.

I’m a high school math teacher who loves working with students who think they’re bad at math.  

In this class, we’ll solve a variety of puzzles/brain teasers/challenges (6 to 9 of them).

Students will be encouraged to interact with each other, although it’s not required.   I will call on students randomly so that they can contribute to the class.  (They may suggest a solution or share something that they have noticed or are wondering about within the puzzle.)  

Students will be given “thinking time” before discussion begins and I’ll provide hints on some of the puzzles if students need them.

As a lifelong lover of puzzles and all things related to logic and problem solving, I hope to encourage students that critical thinking is highly dependent on the tenacity and perseverance they put into solving problems.  It’s not about being a math nerd.

This class is primarily designed for students in Pre-Algebra, Algebra 1, or Geometry. 

Who would not enjoy this class?  Students (13-15) who are working far above grade level will probably not enjoy this class.