Remind your kids that adding different sets of numbers can give the same total (e.g. 2+3=5, 4+1=5). Ask them for more examples. Afterwards, work through the exercise. Help them count the objects and trace a line to the missing number that makes the total 14.
Test your students' knowledge of pushing, pulling, ramps and wind with this worksheet. The first task requires them to identify push or pull pictures. The second asks them to identify a ramp and the third to explain which direction a ball will move when exposed to wind.