abcdoes.typepad.com/abc-does-a-blog/jedi-writing/
I also teach my children letter formation jingles which they recite to ensure they form letters correctly in a smooth single motion
Curly caterpillar family
Anticlockwise movements
c round
o round, round and join
a round, up, down and flick
d round, up, up, down, down and flick
g round, up, down, down and round
q round, up, down, down and tick
s round and round the other way
f round, down, down and round ? across
e across and round
one armed robot family
down, up and over movements
r down, up and over a bit
n down, up, over, down and flick
m down, up, over and down, up, over, down and flick
h down, down, up a bit, over, down and flick
b down, down, up a bit, over and round
p down, down, up, up, over and round
k down, down, up a bit, over, round, out and flick
long ladder family
mainly down and round movements
l down, down and flick
i down and flick ? dot
t down and flick ? across
j down, down and round ? dot
u down, round, up, down and flick
y down, round, up, down, down and round
zig zag monster
diagonal movements
v down, up
w down, up, down, up
x down, stop ? down, stop
z across, down, across
for joined writing we add a "whoosh" to the beginning