# Blog

Click here for a list of topics that haven't been rolled into the index yet. Below are some other things, mostly lists, that don't belong in the index. My thoughts on math education, some cool resources I've found, and other miscellanea.

## Planning

## Thoughts on math and math education

- How to improve upon the Common Core
- How to improve upon the Common Core (old)
- Expressing things in terms of other things
- Thoughts on teaching geometry
- Logic for high schoolers
- Gaining familiarity with mathematical ideas
- Communicating mental math
- Random thoughts on challenges
- Gaining familiarity with mathematical ideas
- Other thoughts
- Problem types
- Program termination
- The future of programming

## Playing with math

- My notes
- Python for a coin tossing puzzle
- The integer part of square roots
- The nonsquares
- Union and intersection of recursive sets

## FAQ

## For YouTubers

## LaTeX for educators

- TikZ code: Comparing fractions using the area model
- Angle addition postulate problem
- Typesetting special right triangles
- Typesetting arrays of cubes
- Typesetting Geoboards
- Typesetting one-step equations
- Typesetting vertical angles
- Using the triangle midsegment and proportionality theorems
- Triangle angle bisector theorem
- TikZ code: Comparing fractions using the area model
- Making conjectures with dominoes

## Valuable resources that were hard to find

## What to include/exclude

- Reasons for not indexing a resource
- Reasons for hiding a video
- Skipped websites
- Skipped YouTube channels
- Math songs

## Style/opinions/topic ideas

- Style guide
- Tags
- Listing prerequisites
- Making conjectures with dominoes
- Gaining familiarity with mathematical ideas
- Rating the difficulty of puzzles
- Section types
- Thoughts on splitting topics
- Common topic titles

## Technical notes

- Minimal example for the BroadcastChannel API
- Using the backend
- How to install Google fonts on Ubuntu

## Subreddit

## Other

- Advice on learning
- Applications
- Area of equilateral triangle problem
- Auto-distributing challenges, investigations, and games
- Cardboard Mountains by MathPickle
- Careful questions
- Classroom activities
- Critical thinking WIP
- Empty mathematical objects
- Factors and multiples activity
- Free book reviews
- Free resources for learning algebra 1
- Free resources for learning calc 1
- Free resources for learning calc 2
- Free resources for learning calc 3
- Free resources for learning differential equations
- Free resources for learning linear algebra
- Free sources of nonroutine problems
- Free sources of routine problems
- Free worksheets and digital exercises
- High school and undergrad research paper topics
- List of math education methods
- List of YouTube channels
- Magic square logic puzzle
- Math blogs
- Math museums
- Methods of teaching multiplication and division
- My plan for making YouTube videos
- For jasonsteakums69
- For Gracie_88_UwU
- Religious and political affiliations
- Step-by-step solver 1
- Tags to visualize subsequences of topics
- Thoughts on automated reasoning
- Tools for math education
- Very hard challenges
- Virtual manipulatives