Drawing Lines

Design your own Olympic flag.  Your flag will need to  have  curved lines, straight lines and parallel lines. You will{...}

Click on the link to view slideshow. https://docs.google.com/presentation/d/1bPl53dswiEWhP-oxUT5csI8VcMDTkzcoO4ZOCcCg7cw/edit?usp=sharing        {...}

I can regroup numbers when I have 10 of a unit (for example, 10 ones makes 1 ten, and 10{...}