Fantasy
Reintroducing the IMplementation Reflection Tool
By Claire Neely, Senior Implementation Specialist
Illustrative Mathematics’ redesigned IMplementation Reflection Tool (IRT) is a powerful, non-evaluative resource intended to shape the way your school...
Unizor – Creative Mind through Art of Mathematics: Geometry+ 10: UNIZOR.COM – Math+ & Problems
https://www.youtube.com/watch?v=hAXtrAWNVuI
Notes to a video lecture on http://www.unizor.com Geometry+ 10Problem AGiven two parallel lines and a segment AB on one of them.
Using only a straight...
A Little AIME Problem | mathgarage
A Little AIME Problem
Posted: May 16, 2022 in Mathematics Tags: AIME, math, Math Contest
Solution
In general, let
By Pythagoras Identity,
Solve this system by adding and subtracting, we get
Hence,
and
Therefore,
Let...
Beyond Finite Differences 1 |
The finite difference method is widely used for solving differential equations by approximating derivatives at discrete grid points. However, several alternative methods, such as...
Kant’s philosophy of geometry – Intellectual Mathematics
Podcast: DownloadKant developed a philosophy of geometry that explained how geometry can be both knowable in pure thought and applicable to physical reality. Namely,...
Student Math-Poetry Contest — submit by 2/2/2025
This message is for middle-school, high school and college students --write a MATHY POEM, enter it in this contest:American Mathematical SocietyMath-Poetry Contest AnnouncementThis link...
Unizor – Creative Mind through Art of Mathematics: Vectors+ 02 Angle between vectors: UNIZOR.COM – Math+ & Problems
https://www.youtube.com/watch?v=JuEBhZXbuq4
Notes to a video lecture on http://www.unizor.com Vectors+ 02Problem AUnknown vector X(x1,x2) is defined as a linear combination of given non-collinear vectors A(a1,a2) and...
Happy Pie Day | mathgarage
Happy Pi Day! March 14th (3/14) is a day to celebrate the mathematical constant, pi (π), which represents the ratio of the circumference of...
Monte Carlo Estimation of Pi |
Suppose we have two arbitrary regions, and , with contained within . Since the number of randomly chosen points within a region...
Advent – Open the Christmath Doors!
It’s December! So many mathsy doors to open!See my Advent Calendar collection which is kept updated.(See also Christmas Maths Resources)
Now it’s December – you...