Update 2022: Happy New Year
Following on from Happy New Year 2019, some further resources for your classes at the beginning of 2019…
Manan Shah has given us Ten New Year’s Algebra Puzzles for 2019. These are excellent and will certainly get your students thinking.

Alex Bellos celebrated 2019 in his Monday Guardian column, starting with this number fact on 2019 from Ed Southall.
Alex then provides us with two puzzles to celebrate 2019, Date Jam and Countdown conundrum. Solutions are available.
So once again – wishing educators and students everywhere a very happy and successful 2019.