1. Remember Procedures A set of instructions grouped together to carry out a task. Run a procedure by using its name. Procedures can be run/used lots of times.
By Mr Bagge

2. Common everyday procedures that your brain already knows how to do
Define breathe
Breathe in
Wait
Breathe out
wait
Define walk
Move right leg forward
Wait
Move left leg forward
wait
Loop always
breathe
if need to go somewhere
walk
if hungry AND food near
eat
Define eat
Put food in hand
Lift hand to mouth
Put food into mouth
Loop until a paste
chew
swallow

3. Nested Procedure One procedure inside another procedure

4. Nested Procedures Main program algorithm half_term holiday
Define school_day
Wake up
Go to school
Learn
Go home
Define weekend_day
Wake up
Do own stuff
Define school_week
Loop 2 times
weekend_day
Loop 5 times
school_day
Define half_term
Loop 6 times
school_week