Best memorization trick I know it to employ as many senses as possible.
Read it ... Read it again OUT LOUD
Write it down ... Read it again
Try to recite it from memory, covering the text with something - cheat when you need to. Eventually, you won't need to.
... and MOST important ...
REVISIT the material within 24 hours. This goes for studying, too. Tests show that you will retain almost 80% MORE if you revisit the material within 24 hours.
My old school had excellent ratings for SAT prep, and private tutoring, and this was the biggest game changer for many of our students.
We're ALL students, after all, right?

Now, read this again tomorrow so you don't forget it!