Leap Year

Boy with dog

Johnny Leaper was born on the 29th February 2012.

1. On his third birthday, how old will he really be?

2. In which year will his age be the square of his birthday?

3. In which year will his age be the cube of his birthday?

A Mathematics Lesson Starter Of The Day


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Topics: Starter | Number

  • Mrs John, Bishop Tufnell
  •  
  • 'thank you' this was brilliant for the class quite tricky too. However, I would like to see more like this.

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Answers



Casio Classwiz Calculator

There is currently a lot of talk about this new calculator being the best in its price range for use in the Maths classroom. The new ClassWiz features a high-resolution display making it easier to view numerical formulas and symbols but it isn't a graphical calculator as such (it has the capacity to draw graphs on your smart phone or tablet, via a scannable QR code and an app).

As well as basic spreadsheet mode and an equation solving feature you also get the ability to solve quadratic, cubic or quartic polynomial inequalities and the answer is given just as it should be written down, using the correct inequality symbols!

This calculator has a high-performance processor and twice the memory of previous models ensuring speedy operation and superior computational power.more...

Online Maths Shop

Laptops In Lessons

Teacher, do your students have access to computers?
Do they have iPads or Laptops in Lessons?

Whether your students each have a TabletPC, a Surface or a Mac, this activity lends itself to eLearning (Engaged Learning).

Laptops In Lessons

Here a concise URL for a version of this page without the comments.

Transum.org/go/?Start=February29

Here is the URL which will take them to a fantastic video that explains
why some years have an extra leap day and what it is for.

Transum.org/go/?to=Leap


Apple

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