Golden Ratio & Fibonacci [part3]
This is the final part from this amazing video series by Vi Hart. #goldenratio #fibonacci
Golden Ratio and Fibonacci [part2]
The exploration continues... #goldenratio #fibonacci
Golden Ratio and Fibonacci [part1]
An amazing video about plants, math and exploration. #fibonacci #goldenratio
![Thoughts about math education [ part 2 ]: Social value of the teacher profession and it's conseq](https://static.wixstatic.com/media/4d04be_4473fb778aaf4e7db5f776a81c228bc3.png/v1/fill/w_220,h_123,fp_0.50_0.50,enc_auto/4d04be_4473fb778aaf4e7db5f776a81c228bc3.png)
![Thoughts about math education [ part 2 ]: Social value of the teacher profession and it's conseq](https://static.wixstatic.com/media/4d04be_4473fb778aaf4e7db5f776a81c228bc3.png/v1/fill/w_74,h_59,fp_0.50_0.50,enc_auto/4d04be_4473fb778aaf4e7db5f776a81c228bc3.png)
![Math Puzzle 4. [few solutions]](https://static.wixstatic.com/media/4d04be_6328949553564b669c40ef9325eb80ac.png/v1/fill/w_74,h_70,fp_0.50_0.50,enc_auto/4d04be_6328949553564b669c40ef9325eb80ac.png)
