Polishing is like giving your favorite toy car a nice bath and then drying it until it shines. When you polish something, you are making it look clean, smooth, and bright. Imagine ...

Redundancy is like having two teddy bears that look exactly the same. If one teddy bear gets lost, you still have the other one to cuddle with. Redundancy means having an extra of ...

Red is like the color of a big, shiny apple that you might eat for a snack. When you see a red apple, it looks bright and happy, almost like it’s smiling at you. Red can also be th...

Loss is like when you’re learning to draw a picture of a cat. You have a picture in your mind of what you want it to look like, but when you draw it, sometimes the ears are too big...

When you recover, it’s like when you fall down and get a little boo-boo on your knee. At first, it hurts, and you might even cry. But after a while, your body works really hard to ...

Correction is like having a magic eraser that helps you fix a drawing when you color outside the lines. It’s when you make a mistake, and then you get to try again to make it right...

A matrix is like a special kind of table. Imagine a table where each spot has a number. This table has rows going across and columns going up and down. Just like a grid you might u...

A document is like a treasure chest full of words and pictures. Just like a treasure chest holds shiny things like gold coins and jewels, a document holds important things like sto...

Compensation is like a thank you gift. When you do something nice for someone, like helping them clean up their toys, they might give you a small treat or a hug as a way to say “th...

A referral is like when you tell your friend about a really fun game you played. You’re saying, ‘Hey, you should try this game too!’ When your friend plays it and has fun, they mig...