STATISTICS & PROBABILITY Standard





STATISTICS & PROBABILITY: Reason statistically, using data analysis, probability, and inference.
Performance Indicator
1 Beginning
2 Developing
3 Proficient
4 Distinguished


SP2a.COMPARING POPULATIONS: I can draw informal comparative inferences about two populations.
(CCSS.Math.7.SP.3-4)
I can compare two populations
I can draw inferences about two populations.
I can draw informal comparative inferences about two populations.
I can draw informal comparative inferences about two populations with precision and explanations when needed.


SP3a. UNDERSTANDING THE PROBABILITY OF CHANCE EVENTS: I can investigate chance processes and develop, use, and evaluate probability models.
(CCSS.Math.7.SP.5-8)
I can recognize an event.
I can determine if an event is likely or unlikely or impossible or certain to occur.
I can understand that the probability of a chance event is a number between 0 and 1 that expresses the likelihood of the event occurring.
I can understand that the probability of a chance event is a number between 0 and 1 that expresses the likelihood of the event occurring with precision and explanations when needed.
SP3b. APPROXIMATING, OBSERVING, AND PREDICTING PROBABILITY OF CHANCE EVENTS: I can investigate chance processes and develop, use, and evaluate probability models.
(CCSS.Math.7.SP.5-8)
I can approximate the probability of a chance event when given survey results.
I can approximate the probability of a chance event by collecting data on the chance process that produces it.
I can approximate the probability of a chance event by collecting data on the chance process that produces it and observing its long run frequency and predict the approximate relative frequency given the probability.
I can approximate the probability of a chance event by collecting data on the chance process that produces it and observing its long run frequency and predict the approximate relative frequency given the probability with precision and explanations when necessary.
SP3c. DEVELOPING AND USING PROBABILITY MODELS: I can investigate chance processes and develop, use, and evaluate probability models.
(CCSS.Math.7.SP.5-8)
When given a probability model, I can find the probability of a simple event.
I can develop a probability model and/or I can use a probability model to find probability of simple events.
I can develop a probability model and use it to find probabilities of simple events.
I can develop a probability model and use it to find probabilities of simple events with precision and explanations when necessary.
SP3d. FINDING PROBABILITIES OF COMPOUND EVENTS: I can investigate chance processes and develop, use, and evaluate probability models.
(CCSS.Math.7.SP.5-8)
When given organized lists, tables, tree diagrams, and simulations,
I can find probabilities of simple events.
When given organized lists, tables, tree diagrams, and simulations,
I can find probabilities of compound events.
I can find probabilities of compound events using organized lists, tables, tree diagrams, and simulation.
I can find probabilities of compound events using organized lists, tables, tree diagrams, and simulation with precision and explanations when necessary.

SP- 1

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