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Trace reconstruction of matrices and hypermatrices | Combinatorics, Probability and Computing
21+ hour, 46+ min ago (324+ words) A trace of a sequence is generated by deleting each bit of the sequence independently with a fixed probability. The well-studied trace reconstruction problem asks how many traces are required to reconstruct an unknown binary sequence with high probability. In…...
San Francisco Reinstates 8th-Grade Algebra After 'Equity' Experiment Fails
1+ mon, 3+ week ago (59+ words) San Francisco school officials voted Tuesday to restore eighth-grade algebra more than a decade after the district eliminated the course in the name of equity, a policy that didn't solve the racial learning gap and led to a decline in…...
Higher " Solving equations with fractions - Algebra " Higher: Video playlist
1+ mon, 3+ week ago (91+ words) Add your subjects to find the right study guides, track progress and keep everything in one place. Part of Maths Algebra " Higher A GCSE Maths video about solving equations with fractions. This video explains how to solve equations with fractions…...
Melbourne math enthusiast goes from researching students to teaching them
1+ mon, 3+ week ago (249+ words) MELBOURNE, Fla. " Stephanie Castaldo was a student herself and had a plan for her life " one that did not include standing in front of a classroom " until a realization changed everything. Stephanie Castaldo, who is now an instructor at Lyndon…...
Most People Are Bad At Math, But If You Don't Pass This Basic Geometry Quiz, You're REALLY Bad At Math
2+ mon, 4+ day ago (492+ words) Most People Are Bad At Math, But If You Don't Pass This Basic Geometry Quiz, You're REALLY Bad At Math You just have to look at it from the right angles. Geometry was my favorite of all the math I…...
Studying math with Monrovia High School | Class Act
2+ mon, 5+ day ago (19+ words) CBS News Studying math with Monrovia High School | Class Act...