November 2021 TOK essay prescribed title #3 RLE – news article on homosexuality in animals

Article: “Homosexual Activity Among Animals Stirs Debate.” https://www.nationalgeographic.com/science/2004/07/homosexual-animals-debate/ There are two wildly different “obvious facts” connected to this real-life example. One of them is that homosexuality is natural and is part of the natural kingdom and is part of human nature and sexuality as well. The other “obvious fact” from the Read more

November 2021 TOK essay prescribed title #6 RLE – Mathematics and predictions

Article: “Better predictions of the working life of industrial components” “A minor disparity between an established mathematical model to predict creep crack growth behavior in materials in high-temperature environments and actual data has prompted Dr. Warwick Payten to reassess the approach and revise the model.” “Being able to more accurately predict Read more

November 2021 TOK essay prescribed title #4 RLE – Archaeologists use lasers to find ruins

Article: Lasers reveal Maya war ruins “ARCHAEOLOGISTS GUIDED BY laser images of a remote region of northern Guatemala have discovered 20-foot-high walls, watchtowers, and other evidence that ancient Maya societies waged large-scale warfare over many years. The finds have upended long-established impressions of a civilization that tamed the jungle and built Read more

November 2021 TOK essay prescribed title #3 RLE – Artist “paints” using Excel spreadsheets

“77-year-old Japanese artist Tatsuo Horiuchi chooses to work with Microsoft Excel to produce his beautiful works of art. His “paintings” are remarkably intricate works that mimic traditional Japanese paintings that offer scenic views of natural landscapes rich with cultural motifs.” https://mymodernmet.com/tatsuo-horiuchi-excel-spreadsheet-paintings/ There are significant disagreements about how to judge the value Read more