Reach 100

http://https://nrich.maths.org/5576 Four numbers in little boxes are put into a special big box that does a multiplication, then four new{...}

Mark 2 paper cups – (tens and ones) and place on the floor.  Students writes down their number on a{...}

Draw large number line on ground, 0-20 cards and dice Explicit teachiing of addition sylmols/ equals symbol roll the dice{...}