4 ms·
6 years ago and 10 years ago, with a few comments: https://hn.algolia.com/?q=Math+from+Three+to+Seven https://hn.algolia.com/?q=Math+from+Three+to+Seven This b
by lupire 2y ago
6 years ago and 10 years ago, with a few comments:
https://hn.algolia.com/?q=Math+from+Three+to+Seven https://hn.algolia.com/?q=Math+from+Three+to+Seven
This book and the culture it come from are so influential, that many people who did "enrichment" have already been exposed to many of the activities in the book. Most famous may be the Scratch JR / code.org introductory computer programming, but with pencil and paper.
- dang 2y agoAh good find. Macroexpanded: Math from Three to Seven: The Story of a Mathematical Circle for Preschoolers [pdf] - https://news.ycombinator.com/item?id=17018583 https://news.ycombinator.com/item?id=17018583 - May 2018 (20 comments) Math from Three to Seven: Chapters One and Three [pdf] - https://news.ycombinator.com/item?id=8811334 https://news.ycombinator.com/item?id=8811334 - Dec 2014 (21 comments)