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5 Struggles Your Foster Students Wished You Knew

On September 30, 2022, I presented at the National Council of Teachers of Mathematics annual conference in Los Angeles, California for my co-presenter Rosalba...

Class 4 Math Worksheets 4

In this section of Class 4 Math Worksheets 4, we included comparison of the fraction, division, conversion of units, arranging the number in ascending...

Comparing Numbers in 3rd Grade

In 3rd grade, students transition from plotting, ordering, and comparing 3-digits numbers to performing the same skills with 4-digit numbers. This prepares them for...

Teaching the Angle Sum Theorem in Triangles

Missing angles in a triangle leads us to the angle sum theorem which states that there are 180˚ in every triangle.  Really???  In EVERY...

Subtraction of 3-Digit Numbers without Regrouping

Subtraction of 3-digit numbers without regrouping  are explained here with examples. 1. Ron has a ream of paper having 140 sheets in it. He has used...

Upon following the work of Stuart Bevins of Sheffield Hallam University, UK – Worldviews limit perspective

‪Preface: We need more leaders with clarity of thought. The world needs to break free of limited worldviews and begin to adopt an integrated...

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Average Calculator

This average calculator will compute the average for any amount of numbers you enter.Just enter your numbers and you will see the average along...

A tale of two calculus books – Math with Bad Drawings

To honor the fifth anniversary of Change is the Only Constant, here’s a conversation “from the vault” (i.e., the year 2019) between myself and...

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