Reddit reviews Proofs without Words II (Classroom Resource Materials) (v. 2)

• Proofs without Words
  
• Proofs without Words II
  
• Math Made Visual: Creating Images for Understanding Mathematics
  

There are a ton here just to get you started. Honestly, googling "proofs without words" or "visual proofs" should get you a lot that you'll like :)

If you're hungry for more, there are entire books that collect them(2nd and 3rd volumes, too)

:)

Do you know of similar guides or lists? Please contribute resources or books in a list here.

Remember, this is for teachers that also intend to become middle school teachers, and for this, a mathematics major is not necessary (there are many educated professionals changing their career to teach), so reconsider if you think this list is missing such advanced materials that a teacher may never even need mention in a classroom, let alone master. I'm not suggesting such advanced topics are inappropriate, but don't forget the audience, new teachers preparing for a successful beginning and beyond!

I'll begin:

Basic Mathematics:

• Precalculus by Sheldon Axler
  
  Calculus
  
  
• Calculus by Gilbert Strang. The book, the solutions manual, the instructor's manual, and a study guide are free to download from the author.
  
  
• Basic Calculus: From Archimedes to Newton to its Role in Science
  
  Mathematics Education
  (not your own, but as the subject)
  
  
• MATH! Encounters with High School Students
  
  
• On the Shoulders of Giants – New Approaches to Numeracy
  
  
• What's Math Got to Do with It?
  
  
• Math Made Visual
  
  
• Proofs Without Words and Volume II
  
  Education
  
  
• Nonviolent Communication
  
  
• Fires in the Bathroom, there is also a version for middle school but I haven't read it.
  
  Abstract Algebra
  
  
• Classical Algebra I'm still reading this, but it may be more appropriate for non-mathematics majors to understand that connection between the apparent chasm of school algebra and "modern" algebra.
  
  Number Theory
  
  
• The Higher Arithmetic This too may be more appropriate for someone not intending to master number theory.
  
  Mathematics History
  
  
• Men of Mathematics though I know there are better or more accurate histories, such as the one on the list by Morris Kline, but this one really is written well, though it doesn't have much mathematics, as it's more about the mathematicians.