you
second person pronouns
addressing herself
travel up the blue nile
journey both physical/emotional
colour suggests excitement, sunshine, friendly
chanted
word choice
suggest something magical
chalky pyramids rubbed into dust
chaining lessons
dusts suggests to the kids the pyramids were real
window opened
summertime
first sense of somewhere beyond the classroom
skittle of milk
metaphor
positive image
comparing milk bottle to a joy - play, joy, looked after
laugh of a bell
personification
joy, sound, movement, play