Objective

By the end of this lesson, Leisline will understand the basic concepts of chance and probability. She will be able to identify outcomes, express probabilities as fractions, and use simple experiments to explore chance in a fun and engaging way.

Materials and Prep

• Pencil and paper for notes and calculations.
• Two different colored dice (or any two small objects that can represent dice).
• Access to a timer or stopwatch (can use a phone or clock).
• Some small objects (like coins, buttons, or toys) to use for probability experiments.

Activities

• Dice Rolling Probability

  Leisline will roll two different colored dice and record the outcomes. She will then calculate the probability of rolling a specific number (like a sum of 7) and discuss how many outcomes lead to that result.

• Coin Toss Challenge

  Leisline will toss a coin 10 times and record how many times it lands on heads and tails. She will then calculate the experimental probability of getting heads and tails based on her results.

• Probability Jar

  Using a jar filled with different colored objects (like buttons or toys), Leisline will estimate the probability of randomly picking a specific color. She will then actually draw objects from the jar to compare her predictions with the actual results.

Talking Points

• "What do you think probability means? It’s like a way to measure how likely something is to happen!"
• "When we roll the dice, there are many possible outcomes. Can you guess how many different sums we can get?"
• "If we flip a coin, what are the chances it will land on heads? Let’s think about it together!"
• "When we talk about probability, we can use fractions. For example, if you get heads 6 times out of 10, what fraction would that be?"
• "Let’s see if our predictions about the jar match what we actually pull out. Sometimes, it surprises us!"