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## Probability - CCSS 8.SP.A.1, 8.SP.A.2, 8.SP.A.3

 1. Adjustable Spinner. Click Image to Enlarge Students can create a game spinner with variable sized sectors to look at experimental and theoretical probabilities.  SEE MORE 2. Chances. Click Image to Enlarge What many people refer to as 'good luck' can actually be explained by a little knowledge about probability and statistics. Our dice game allows you to see how increasing or decreasing the number of dice rolls effects an outcome.  SEE MORE 3. Coin Flipper. Click Image to Enlarge A coin is flipped 100 times and records the flips two ways: a bar graph of the total number of heads and tails, and a chart across the top recording the sequence of the flips. [you may need the free MicroWorlds Web Player]. SEE MORE 4. Coin Toss Simulation. Click Image to Enlarge A virtual coin toss. This one shows the results both using images of coins and numerically. Determine how many coins (up to 10) and how many sets of coin tosses,  SEE MORE 5. Coin Toss. Click Image to Enlarge Toss enough coins to make a prediction about probability (maximum number of tosses 1000, but you can keep tossing to get a larger data set).  SEE MORE 6. Leap Frog. Click Image to Enlarge Design an experiment to answer a question, collect information, and interpret the results using charts. SEE MORE 7. Lions and Tigers. Click Image to Enlarge Predict the likelihood of a simple event (rolling a die) as a fraction. SEE MORE 8. Marbles. Click Image to Enlarge Students learn about sampling with and without replacement by modeling drawing marbles from a bag. Parameters: Number and color of marbles in the bag, replacement rule.  SEE MORE 9. Me Too Probability. Click Image to Enlarge Use a tree diagram to display possible outcomes of who will come to the party. SEE MORE 10. On Stage Probability. Click Image to Enlarge Use tree diagrams to display the possible outcomes of casting a play. SEE MORE 11. Probability Game With Coco. Click Image to Enlarge In this probability game Coco will help you find the probability of simple and independent events. SEE MORE 12. Spinner. Click Image to Enlarge Students can create a game spinner with one to twelve sectors to look at experimental and theoretical probabilities. Parameters: Number of sectors, number of trials.  SEE MORE 13. Spy Guys Interactive - Probability. Click Image to Enlarge Watch the video and respond at various places Lesson 19. This video includes sections which ask students to input responses. SEE MORE 14. That Quiz: Probability. Click Image to Enlarge Online quizzes for the concept of simple (classic) probability. 5 Levels with or without the timer. SEE MORE 15. Two Colors Applet. Click Image to Enlarge Students choose between three boxes and choose one marble from the box to look at conditional probabilities. SEE MORE 16. Understanding Experimental Probability. Click Image to Enlarge Experiment with experimental probability using a fixed size section spinner, a variable section spinner, 2 regular 6-sided number cubes or design your own number cubes.  SEE MORE 17. Who Will Probably Come to the Party? Click Image to Enlarge Use problem-solving steps and a tree diagram to display possible outcomes and make predictions.  SEE MORE

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