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A bunny in glasses at a table, gazing into a crystal ball that shows a rising chart.

Chapter 3: The Great Guess

The Crystal Ball Coloring Page

"A hypothesis is a smart guess about the future."

Curious Bunny looking into a crystal ball, but seeing a scientific chart inside.

About this page

Curious Bunny plays fortune teller here, but with a twist that carries the whole lesson. Instead of magic swirls, the crystal ball holds a chart, because scientists do predict the future, just not with wizardry. They use what they already know to make a smart guess about what will happen next. This page gently separates wishing from predicting, one of the biggest ideas in Chapter 3. It also sets up a safe landing later, since a prediction can miss, and wrong answers are the best part of science anyway. Predicting is brave, and this page makes it feel playful.

The research skill

Crystal balls pretend to know the future, but the one on this page shows a rising chart, and that swap is the lesson. The real skill is predicting from a pattern: looking at what has already happened and extending it forward. If a line has climbed every day so far, a sensible guess is that it keeps climbing. That is what separates a hypothesis from a wish, and it sits at the core of Chapter 3. Weather forecasts, growth charts, and later science fair projects rest on the same move.

Try it at home

Make a two-day prediction chart. Ask your child to guess how many cars, birds, or people will pass the window in five minutes. Count together and record the total as a row of tally marks. Tomorrow, before counting again, look at yesterday's tally and ask for a new guess, then count and compare. Talk about whether knowing yesterday's number made today's guess better. Draw both results as bars, and your child has built the same kind of chart the bunny sees in the crystal ball.

Talk about it while you color

  • If you could see one thing about tomorrow in a crystal ball, what would you want to see?
  • What do you already know that helps you guess what dinner might be tonight?
  • What do you think Curious Bunny is hoping the chart will show?