Intersections — Poetry with Mathematics: World’s Most Interesting Mathematician

     Angela Tabiri, a young mathematician from Ghana, in July captured global attention...

class 8:maths : Expansion formulae :All Practice Set

 Class 8:Maths : Expansion formulae :Practice Set 5.1Practice Set 5.1 QUE (1)   Expand.  (1) (a +2)(a - 1)                 ...

The Crucial Role of Mathematics in Construction: A Comprehensive Exploration

The construction industry is a cornerstone of modern civilization, facilitating the development of both...

Subtraction Word Problems – 2-Digit Numbers

Understand the concept on subtraction word problems - 2-digit numbers for the second grade. Read the question carefully to...

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math talk — a way to learn

EXPLORE MATHEMATICS BY TALKING ABOUT IT!      math talk: mathematical ideas in poems for two voices is the title of a 1991 poetry collection (Wide...

early modern philosophical interpretations of geometry – Intellectual Mathematics

Podcast: DownloadPhilosophical movements in the 17th century tried to mimic the geometrical method of the ancients. Some saw Euclid—with his ruler and compass in...

Applying the Finite Difference Method to Boundary-Value Problems 1 |

The finite difference method is a widely used technique for solving boundary-value problems. It approximates the derivatives in the differential equations using finite differences,...

Plus and Times Set Free |

This essay chronicles the liberation of plus and times from narrow notions about what sorts of things can be added and multiplied — and,...

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Rhombus Math Magic 1 to 784 Numbers (28×28) _ Completely new and Unique

  Mahmood's Rhombus Math Magic (28x28) 1 to 784 Numbers.This numbers game is so brilliant that it will boggle the mind. This is a...

Compose & Decompose 4-Digit Numbers in 3rd Grade

We have a base-10 number system. That means we can use 9 digits plus place-holder zeros to represent any quantity. In standard form, numbers...

The continuum hypothesis could have been a fundamental axiom, CFORS Grad Conference, Oslo, June 2024

I shall be giving a keynote lecture for the CFORS Grad Conference at the University of Oslo, 19-20 June 2024. Abstract. I shall describe a simple...

Plotting a Parametric Line of Motion

 HP Prime and Numworks: Plotting a Parametric Line of Motion Plotting the Position of Motion This program draws a 2D motion plot from an initial starting point (x,...

S01 overview – Intellectual Mathematics

Galileo is the most overrated figure in the history of science. That is the thesis of Season 1 of my podcast, which consists of...

2024 Summer Game #6: Make Twenty

Can you believe that we’re almost half way through summer? And I have the best game for this. Yeah, yeah, yeah – I know...

Eddie’s Math and Calculator Blog: Spotlight: Texas Instruments TI-30 ECO RS: The Solar TI-30Xa

Spotlight: Texas Instruments TI-30 ECO RS: The Solar TI-30Xa Quick Facts Model: TI-30 ECO RS Company: Texas Instruments Timeline: 2015 – present (Europe Type: ...

What is Bleaching Powder Chemical Name in Hindi

In this post we will discuss about, bleaching powder chemical name, how it makes in lab (chemical reaction), color, smell, test and uses of...

Find the Missing Digits | Missing Digits in Addition and Subtraction

How to find the missing digits in the blank spaces? Example: Add the ONES: 5 + 9 = 14 Regroup as 1 Ten and 4 OnesAdd the...

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Pre Calculus Problems and Solutions (Part

Problem 1 :Determine the limit. Solution : Problem 2 :List the interval(s) of...

Digital SAT Math Problems and Solutions (Part

Problem 1 :A certain town has an area of 4.36 square...

Digital SAT Math Problems and Solutions (Part

Problem 1 : Which of the following equations is the most appropriate...

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How the continuum hypothesis could have been a fundamental axiom

Joel David Hamkins, “How the continuum hypothesis could have been a fundamental axiom,” Journal for the Philosophy of Mathematics (2024), arxiv:2407.02463. Abstract. I describe a...

Measuring Liquid Volume in 3rd Grade

3rd graders continue to develop their understanding of measurement by learning about liquid volume. Liquid volume is the amount of liquid contained in a...

Simplifying Radicals Domino Activity | Teaching High School Math

Now that my classes are consistently back in person and all students are present, I am creating quick activities for my class to use...

Did Turing prove the undecidability of the halting problem?

Joel David Hamkins and Theodor Nenu, “Did Turing prove the undecidability of the halting problem?”, 18 pages, 2024, Mathematics arXiv:2407.00680. Abstract. We discuss the...

Two Back to School Ideas for Digital Classrooms

 Yep, it's a school year like no other.  If you're like me, you have some very specific back to school routines...you buy the new...

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Addition of Three 3-Digit Numbers

We will learn addition of three...

Enhancing Geometry Skills Working with Angles Color by Number

 Are you searching for a fun and effective way to reinforce special angle relationships in your geometry lessons?  Look no further...I'm thrilled to introduce...

Boost Critical Thinking Skills in Algebra Class – Use Logic Puzzles

In today's fast-paced and technology-driven world, developing critical thinking skills is more important than ever. As educators, we strive to provide engaging and effective...

Super Secret Number Puzzles for Math Class

Who doesn't love a good mystery?  But, in math class - let's face it, our students need to practice!So, I have developed an entire...

Gödel incompleteness, graduate course, Notre Dame, Fall 2024

This will be a graduate course at the University of Notre Dame. Course title: Gödel incompleteness Course description. We shall explore at length all aspects...

Google Forms for Formative Assessment in Math Class

Cheers to a new school year that will be unlike any school year before!I know that all of us are looking at new and...

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the dream of reduction to logic – Intellectual Mathematics

Podcast: DownloadEuclid’s Elements, read backwards, reduces complex truths to simpler ones, such as the Pythagorean Theorem to the parallelogram area theorem, and that in turn to triangle congruence. How...

“Jewish Mathematics”?

Quick math-personality quiz: What is seven-and-one-fourth minus three-fourths, expressed as a mixed number (a whole number plus a proper fraction)? What matters isn’t what answer you get but how you...

questions by topic age 11-18

The Questions by Topic collection is available from the top menu and now has an added menu with Level 3 Core Maths added to this resource collection. Added recently...

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