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Student can distinguish between predicting, estimating, expecting, and guessing, and knows when each is appropriate.
Introduction to prediction and estimation vocabulary
Have you ever looked at dark clouds and said, "It is definitely going to rain"? Or looked at a jar of marbles and said, "There are around fifty marbles in there"?
In everyday conversation, we swap words like guess, predict, expect, and estimate without thinking. However, in Science, Math, and Social Science exams, using these words correctly shows you understand the data you are studying. Let's learn how to tell them apart so you can use them like a real scientist!
Visual anchors for prediction and estimation terms
An educational infographic showing 8 minimalist doodles: 1. A glowing crystal ball over a line chart (predict). 2. A wav…
Interactive scale showing degrees of certainty
How certain are you? Move from completely impossible to absolutely guaranteed with these exact vocabulary terms.
0% Chance
Example: Finding a wild dinosaur walking through your school gates.
Low Chance (< 50%)
Example: Flipping a fair coin and getting 'heads' ten times in a row.
Might Happen
Example: Drawing a blue card out of a bag containing mixed red and blue cards.
High Chance (> 50%)
Example: Gaining high marks on a science test after preparing thoroughly.
100% Chance
Example: The sun rising in the east tomorrow morning.
Match scenarios to the correct reasoning term
Terms
Definitions
Fill in the blanks with prediction and estimation words
In science, we perform experiments to observe patterns and try to the final outcome. For instance, if we heat water, it is highly to boil when it reaches its boiling point. However, it is extremely that water will freeze while being heated over a flame. In geography, we estimate distances and find that the equator is 40,075 kilometers long. Using these precise words helps us communicate scientific and mathematical ideas clearly. Expressing uncertainty accurately is a key skill in academic writing.
Write a prediction based on simple data
Observe this pattern tracking a plant's height over five days:
Predict the value for Day 5 and explain your reasoning using our new vocabulary terms.
Provide just the numerical prediction with units.
Write at least one sentence. Try to use words like 'predict', 'pattern', 'extrapolate', or 'likely'.
Flashcards for key prediction terms