## Big & Little

\ \ What measurements will help you out? Volume? Length? How will you and your child compare? How many times…

## Complete the Square

\ \ How many little squares are there in total after completing the big square? What are other square numbers?…

## Triangle Cover

\ \ For a video version of this prompt check out the twitter feed here.

## More Squares

\ \ How did you create the red squares? Draw a diagram to show your thinking.

## Putting it on the Line

\ \ For more activities like this please check out clotheslinemath.com and Estimation180.com/clothesline

## Two Cubes

\ \ Extensions:How many more yellow squares do you need to add to the big cube to make the big…

## Lego Width

\ \ Extension: How many Lego figures will fill the board?

## Lego Width

\ \ How many Lego Figures will reach the top of the board? What number is too high? What number…

## Purple Area or Blue Area?

\ \ Extensions: What fraction is blue/purple? How many more blue to fill the screen? Draw your own partially-filled grid.

## Fraction Fill

\ Please visit the Twitter post to see the video: \ Time to yell! Yell out the word NOW when…

## Fill’er Up

\ \ Please visit the Twitter post to see the video.\ \ Time to yell out! Yell out the word…

## Missing Faces

\ \ How many edges or vertices should be in stack 3?