# mathnstuff.com on video

 MATH SPOKEN HERE! Words/Dictionary So, What's A Fraction? & Zero(s) In Fractions   topics/key words: ratio, comparison. numerator compared to denominator, "number of pieces" /"number of pieces in one whole," fractions in symbols and pictures, complex fractions, fractions with fractions, division by zero, fractions with zero(s), undefined, indeterminant, Special Limits, f(0) is 0/0. A pdf is provided.

 -- Calc I Resources So, What's A Fraction? & Zero(s) In Fractions   topics/key words: division by zero, fractions with zero(s), undefined, indeterminant, Special Limits, f(0) is 0/0. A pdf is provided.

 -- Precalc Resources

 -- Statistics -- Stat I in an Hour or Two

 -- Algebra Resources Including: Exploring Functions Through Manipulatives     - manipulatives for Algebra I, Algebra II, and Precalc Term Tiles & Tokens     - manipulatives for PreAlgebra and Algebra I

 -- MathTokens     - digital manipulative spreadsheets on all sorts of math stuff

 MATH SPOKEN HERE! Grouped Material

 Pre-K, Elementary, & Other Good Stuff "The Decimal Bakery - A Math Fairy Tale" Web Pages     This is a fairy tale and a 32-page coloring book. Red can bake but not do math. The Baker has the ideal recipe.   The Decimal Bakery Video   "The Books on the Shelf" Web Page - A Read Aloud Math Book about counting and colors The Books on the Shelf - A Read Aloud Math Book Video

 PAPERS & WORKSHOPS   2022 __________   "The Derivative & Antiderivative Sketchpad -- fX.f'X.f''X.intX.gsp" 2021 10/15/2021, Virtually w/Zoom, @ the 3rd Annual C2 Summit for Pedagogical Advancements in STEM, @ Raritan VCC "Functions, Derivatives, Antiderivatives with Sketch Pad," 2018 1/2018, NJECC, Montclair U, "Digital Manipulatives" 2010 11/2010, AMATYC , "30+ Centuries of Computation in a 21st-Century Format"

 -- 'N' Stuff "During the Storm on the 6"  Shortened, Slowed "Download video of "Bridges Over the Hackensack River"   Download video of "Bridges Over the Hackensack River"