How do I Scale sprite over time?

Simply put.. I would like a sprite's height to go from 1 to 100 over 2 seconds..

but needs to be a gradual change. so it looks like it is growing.

Please help! thanks!

Every 0.02 seconds set sprite.y to sprite.y+1

Or

you download one of the Tween addons (LiteTween)

thanks guys =)