mscroggs.co.uk
mscroggs.co.uk

subscribe

Comment

Comments

Comments in green were written by me. Comments in blue were not written by me.
I have really enjoyed these puzzles over the last 26 days. I particularly liked the variety of puzzles, some leading me to graphing software, others to my amateur coding, and many just to a piece of paper and a pencil. Some ideas for the classroom too!
Ben
on /blog/91
×2   ×1            

Archive

Show me a random blog post
 2025 

Mar 2025

How to write a crossnumber

Jan 2025

Christmas (2024) is over
Friendly squares
 2024 
▼ show ▼
 2023 
▼ show ▼
 2022 
▼ show ▼
 2021 
▼ show ▼
 2020 
▼ show ▼
 2019 
▼ show ▼
 2018 
▼ show ▼
 2017 
▼ show ▼
 2016 
▼ show ▼
 2015 
▼ show ▼
 2014 
▼ show ▼
 2013 
▼ show ▼
 2012 
▼ show ▼

Tags

cross stitch nine men's morris machine learning folding paper trigonometry misleading statistics sport stirling numbers bempp arithmetic mean football manchester go frobel convergence christmas card pac-man european cup inline code finite group mathslogicbot matrix multiplication dates datasaurus dozen cambridge programming fence posts standard deviation rhombicuboctahedron a gamut of games interpolation logo map projections video games javascript databet realhats zines simultaneous equations crosswords data people maths quadrilaterals accuracy noughts and crosses asteroids rugby propositional calculus crochet fonts data visualisation game of life python gerry anderson draughts folding tube maps logic christmas weather station php harriss spiral big internet math-off gaussian elimination squares plastic ratio bubble bobble martin gardner games friendly squares graphs boundary element methods books wave scattering kings turtles game show probability computational complexity reuleaux polygons probability tennis oeis bots hats youtube numbers puzzles errors speed golden ratio binary inverse matrices bodmas triangles latex hyperbolic surfaces the aperiodical flexagons dragon curves manchester science festival menace royal baby phd guest posts countdown edinburgh london estimation chess pizza cutting pythagoras preconditioning london underground mathsjam recursion graph theory advent calendar error bars dataset tmip talking maths in public raspberry pi crossnumbers final fantasy golden spiral runge's phenomenon live stream matrix of minors captain scarlet sound logs 24 hour maths hannah fry mathsteroids correlation sobolev spaces geogebra geometry pi approximation day braiding light newcastle weak imposition numerical analysis royal institution anscombe's quartet regular expressions national lottery chalkdust magazine chebyshev gather town electromagnetic field signorini conditions matrices coins platonic solids palindromes statistics sorting dinosaurs polynomials crossnumber pascal's triangle matt parker fractals radio 4 ternary matrix of cofactors determinants exponential growth reddit world cup pi craft hexapawn ucl wool finite element method news stickers curvature approximation

Archive

Show me a random blog post
▼ show ▼
© Matthew Scroggs 2012–2025