Published inEchoes of the HeartOnce-in-a-Lifetime BondA Second Dive into Human ConnectionsMar 151Mar 151
Published inEchoes of the HeartIvan, Stand by Me!“Take my hand. Let me stand. Where no one stands alone”Mar 7Mar 7
Published inIvan’s Articles on Math Teaching“Discomfort” is Subjective, but Professionalism is ObjectiveFeb 14Feb 14
Another, Another YearHave you heard it? It’s the echo — Echo of the past year. It’s been a year, Another, another year. Clouds are watching the waves, Above…Feb 2Feb 2
ThanksgivingBe thankful, for the past won’t revive. All memories, all warm smiles, Will soon fade away, Like clouds erased by the breeze.Feb 2Feb 2
The Elite Culture of Modern AlgebraAlgebra is “hard.” Many people agree. But is it hard because the branch itself is difficult? Or is it because of the way it’s taught…Jan 30Jan 30
Published inIvan’s Articles on Math TeachingTo My Student: Decency is What I Most Hope You Got from MeIvan FengJan 241Jan 241
