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...
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...

Industrious Dice |

I’m a professional mathematician. That means somebody pays me to do math. I’m also a recreational mathematician. That means you might have to pay...

Student Contest — STEAM Powered Poetry Videos

     For some of us, holidays -- Thanksgiving and Christmas and . . . -- offer time to explore new projects.  Here is...

A curve passes through the point (1, π/6) Let the slope of the curve

JEE Advanced 2013 Maths Question Paper 1 Online MCQ (Single Correct Answer) Marks: +4, -1 Question: A curve passes through the point (1, π/6). Let the slope of...

Unizor – Creative Mind through Art of Mathematics: Vectors+ 03 – Direction Cosines: UNIZOR.COM – Math+ & Problems

https://www.youtube.com/watch?v=N1dv_ousOuQ Notes to a video lecture on http://www.unizor.com Vectors+ 03 - Direction CosinesProblem AFind three-dimensional vector V(v1,v2,v3) by its magnitude (modulus, length) l and three...

Solving Problems Using Vieta’s Formula

Solving Problems Using Vieta’s Formula Posted: September 9, 2024 in Mathematics Tags: math, Math Contest, Mathematics, MathOlympiad Problem: Solution: By Vieta’s formula, Consider the following, hence, Now, consider the following two identities, and...

Signs and Wonders in Experimental Mathematics 🙂

Buffon’s Needle experiment, proposed by 18th-century mathematician Georges-Louis Leclerc, also known as the Count of Buffon, is a renowned thought experiment that reveals an...