Five Twelve Thirteen
Dylan KaneMy blog about teaching, math, and teaching math
| Platform |  | Pricing | Only free issues | Publishes | Weekly |
|---|---|---|---|---|---|
| Issues | 845 | Founded | 3 years ago | Last Issue | 8 days ago |
| Active | |||||
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fivetwelvethirteen.substack.comLatest Issues
Slow Reveal Graphs Are Awesome
Here’s a neat graph:
And here are two graphs from recent lessons in my curriculum:
There’s nothing wrong with these two graphs. They’re decent tools to teach the statistics standards in 7th grade. But they don’t capture a lot of the compl...
Incremental Fact Fluency v2
This post is about a math fact fluency program I’ve put together and tested over the past year. I wrote about an early version in September focused on multiplication facts. I’ve since revised and expanded the multiplication section and adde...
The Instructional Hierarchy
The Instructional Hierarchy
Here’s a nice mental model for learning math facts. It’s called the “Instructional Hierarchy.”
- Acquisition: Students learn math facts by connecting new facts to what they already know. The goal is to ans...
The Three Iron Laws of Education Research
So you want to improve education? You might hear people say, “research says…” to justify their pet idea that will help students learn more in school. Education research is messy, and is typically much less conclusive than it seems at first...
How Much Practice Do Students Need?
One of the classic challenges of teaching math: you teach a skill, students can do it in class, then the next day you ask them to use the skill again and it’s as if they have never seen it before in their lives.
What’s a teacher to do?
Mo...
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