I’m teaching Edinburgh’s undergraduate Axiomatic Set Theory course, and the axioms we’re using are Lawvere’s Elementary Theory of the Category of Sets — with the twist that everything’s going to be ...

An introduction to positive and negative numbers. Cartoon-style numbers initially form a line from 0 to 9. The negative numbers 1 to -9 then join the line in the correct sequence. The clip continues ...

Even in an era of ugly politics, the past few weeks have stood out. There are the familiar disparagements between candidates, sure, albeit ones framed more existentially than would have been the ...

Look closely at this image, stripped of its caption, and join the moderated conversation about what you and other students see. By The Learning Network Look closely at this image, stripped of ...

Discuss with students that both numerator and denominator change when finding equivalent fractions and that when carrying out addition and subtraction only the numerator changes.

March/1232024/CTET-Syllabus.jpg" width="1200" height="675" />CTET Syllabus 2024: The Central Board of Secondary Education (CBSE) has released the CTET Syllabus along with the notification on the ...

Prices in the UK went up by 2.2% in the 12 months to August, the same rate as in the year to July. The Bank of England has a target to keep inflation at 2%. What does inflation mean? Inflation is ...