long/short, big/small, up/downOnline version notions by Alexandra Reyes 1 choose the big objects 2 choose the big objects 3 choose the big objects 4 choose the big objects 5 points to small objects 6 points to small objects 7 points to small objects 8 points to small objects 9 points to small objects 10 points to long objects 11 points to long objects 12 points to short objects 13 points to short objects 14 points the red ball up 15 points the red ball down