(cheerful music) (electronic gadgets whirring and ringing) - [Children] Math Mights! Welcome, 2nd grade Math Mights. My name is Mrs. McCartney. I'm so excited that you've joined us today for our show.

It's time for another edition of Maths Matter on RTÉjr. Have a listen to what Julie and Phil have to say about geometry in this one. Julie explains more below... Patterns and sequences exist in ...

For decades, hearing experts thought that the cochlea's spiral shape was simply an efficient packing job and its shape had no effect on how this critical hearing organ functions. But a recent study by ...

We'll sort, describe and create solid shapes, and talk with Abracus about compensation. Join Mrs. Markavich for a number talk with Abracus as we work on compensation. We'll sort, describe and create ...