Illustrative Math Alignment: Grade 7 Unit 8
Probability and Sampling
Lesson 3: What Are Probabilities?
Use the following Media4Math resources with this Illustrative Math lesson.
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Math Example--Probability Concepts--Probability: Example 12 | Math Example--Probability Concepts--Probability: Example 12TopicProbability and Statistics DescriptionThis example presents a drawer with socks in colors like blue, pink, yellow, green, white, and black. Students calculate the probability of selecting two pairs of socks: one blue and one black. They determine the probability of selecting blue socks first and then multiply it by the probability of selecting black socks given that blue has already been selected. This scenario reinforces conditional probabilities and helps students apply these concepts in real-world contexts. |
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Math Example--Probability Concepts--Probability: Example 12 | Math Example--Probability Concepts--Probability: Example 12TopicProbability and Statistics DescriptionThis example presents a drawer with socks in colors like blue, pink, yellow, green, white, and black. Students calculate the probability of selecting two pairs of socks: one blue and one black. They determine the probability of selecting blue socks first and then multiply it by the probability of selecting black socks given that blue has already been selected. This scenario reinforces conditional probabilities and helps students apply these concepts in real-world contexts. |
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Math Example--Probability Concepts--Probability: Example 12 | Math Example--Probability Concepts--Probability: Example 12TopicProbability and Statistics DescriptionThis example presents a drawer with socks in colors like blue, pink, yellow, green, white, and black. Students calculate the probability of selecting two pairs of socks: one blue and one black. They determine the probability of selecting blue socks first and then multiply it by the probability of selecting black socks given that blue has already been selected. This scenario reinforces conditional probabilities and helps students apply these concepts in real-world contexts. |
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Math Example--Probability Concepts--Probability: Example 12 | Math Example--Probability Concepts--Probability: Example 12TopicProbability and Statistics DescriptionThis example presents a drawer with socks in colors like blue, pink, yellow, green, white, and black. Students calculate the probability of selecting two pairs of socks: one blue and one black. They determine the probability of selecting blue socks first and then multiply it by the probability of selecting black socks given that blue has already been selected. This scenario reinforces conditional probabilities and helps students apply these concepts in real-world contexts. |
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Math Example--Probability Concepts--Probability: Example 13 | Math Example--Probability Concepts--Probability: Example 13TopicProbability and Statistics DescriptionThis example features a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting two green socks. They find the probability of selecting green socks first and then multiply it by the probability of selecting another pair given that green has already been selected. This exercise emphasizes conditional probabilities and enhances understanding through visual aids. |
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Math Example--Probability Concepts--Probability: Example 13 | Math Example--Probability Concepts--Probability: Example 13TopicProbability and Statistics DescriptionThis example features a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting two green socks. They find the probability of selecting green socks first and then multiply it by the probability of selecting another pair given that green has already been selected. This exercise emphasizes conditional probabilities and enhances understanding through visual aids. |
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Math Example--Probability Concepts--Probability: Example 13 | Math Example--Probability Concepts--Probability: Example 13TopicProbability and Statistics DescriptionThis example features a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting two green socks. They find the probability of selecting green socks first and then multiply it by the probability of selecting another pair given that green has already been selected. This exercise emphasizes conditional probabilities and enhances understanding through visual aids. |
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Math Example--Probability Concepts--Probability: Example 13 | Math Example--Probability Concepts--Probability: Example 13TopicProbability and Statistics DescriptionThis example features a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting two green socks. They find the probability of selecting green socks first and then multiply it by the probability of selecting another pair given that green has already been selected. This exercise emphasizes conditional probabilities and enhances understanding through visual aids. |
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Math Example--Probability Concepts--Probability: Example 13 | Math Example--Probability Concepts--Probability: Example 13TopicProbability and Statistics DescriptionThis example features a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting two green socks. They find the probability of selecting green socks first and then multiply it by the probability of selecting another pair given that green has already been selected. This exercise emphasizes conditional probabilities and enhances understanding through visual aids. |
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Math Example--Probability Concepts--Probability: Example 13 | Math Example--Probability Concepts--Probability: Example 13TopicProbability and Statistics DescriptionThis example features a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting two green socks. They find the probability of selecting green socks first and then multiply it by the probability of selecting another pair given that green has already been selected. This exercise emphasizes conditional probabilities and enhances understanding through visual aids. |
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Math Example--Probability Concepts--Probability: Example 13 | Math Example--Probability Concepts--Probability: Example 13TopicProbability and Statistics DescriptionThis example features a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting two green socks. They find the probability of selecting green socks first and then multiply it by the probability of selecting another pair given that green has already been selected. This exercise emphasizes conditional probabilities and enhances understanding through visual aids. |
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Math Example--Probability Concepts--Probability: Example 13 | Math Example--Probability Concepts--Probability: Example 13TopicProbability and Statistics DescriptionThis example features a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting two green socks. They find the probability of selecting green socks first and then multiply it by the probability of selecting another pair given that green has already been selected. This exercise emphasizes conditional probabilities and enhances understanding through visual aids. |
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Math Example--Probability Concepts--Probability: Example 13 | Math Example--Probability Concepts--Probability: Example 13TopicProbability and Statistics DescriptionThis example features a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting two green socks. They find the probability of selecting green socks first and then multiply it by the probability of selecting another pair given that green has already been selected. This exercise emphasizes conditional probabilities and enhances understanding through visual aids. |
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Math Example--Probability Concepts--Probability: Example 13 | Math Example--Probability Concepts--Probability: Example 13TopicProbability and Statistics DescriptionThis example features a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting two green socks. They find the probability of selecting green socks first and then multiply it by the probability of selecting another pair given that green has already been selected. This exercise emphasizes conditional probabilities and enhances understanding through visual aids. |
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Math Example--Probability Concepts--Probability: Example 13 | Math Example--Probability Concepts--Probability: Example 13TopicProbability and Statistics DescriptionThis example features a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting two green socks. They find the probability of selecting green socks first and then multiply it by the probability of selecting another pair given that green has already been selected. This exercise emphasizes conditional probabilities and enhances understanding through visual aids. |
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Math Example--Probability Concepts--Probability: Example 14 | Math Example--Probability Concepts--Probability: Example 14TopicProbability and Statistics DescriptionThis example shows a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one red sock and one yellow sock. They determine the probability of selecting red first and then multiply it by the probability of selecting yellow given red. This problem reinforces conditional probabilities using visual aids to clarify solutions. |
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Math Example--Probability Concepts--Probability: Example 14 | Math Example--Probability Concepts--Probability: Example 14TopicProbability and Statistics DescriptionThis example shows a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one red sock and one yellow sock. They determine the probability of selecting red first and then multiply it by the probability of selecting yellow given red. This problem reinforces conditional probabilities using visual aids to clarify solutions. |
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Math Example--Probability Concepts--Probability: Example 14 | Math Example--Probability Concepts--Probability: Example 14TopicProbability and Statistics DescriptionThis example shows a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one red sock and one yellow sock. They determine the probability of selecting red first and then multiply it by the probability of selecting yellow given red. This problem reinforces conditional probabilities using visual aids to clarify solutions. |
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Math Example--Probability Concepts--Probability: Example 14 | Math Example--Probability Concepts--Probability: Example 14TopicProbability and Statistics DescriptionThis example shows a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one red sock and one yellow sock. They determine the probability of selecting red first and then multiply it by the probability of selecting yellow given red. This problem reinforces conditional probabilities using visual aids to clarify solutions. |
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Math Example--Probability Concepts--Probability: Example 14 | Math Example--Probability Concepts--Probability: Example 14TopicProbability and Statistics DescriptionThis example shows a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one red sock and one yellow sock. They determine the probability of selecting red first and then multiply it by the probability of selecting yellow given red. This problem reinforces conditional probabilities using visual aids to clarify solutions. |
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Math Example--Probability Concepts--Probability: Example 14 | Math Example--Probability Concepts--Probability: Example 14TopicProbability and Statistics DescriptionThis example shows a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one red sock and one yellow sock. They determine the probability of selecting red first and then multiply it by the probability of selecting yellow given red. This problem reinforces conditional probabilities using visual aids to clarify solutions. |
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Math Example--Probability Concepts--Probability: Example 14 | Math Example--Probability Concepts--Probability: Example 14TopicProbability and Statistics DescriptionThis example shows a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one red sock and one yellow sock. They determine the probability of selecting red first and then multiply it by the probability of selecting yellow given red. This problem reinforces conditional probabilities using visual aids to clarify solutions. |
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Math Example--Probability Concepts--Probability: Example 14 | Math Example--Probability Concepts--Probability: Example 14TopicProbability and Statistics DescriptionThis example shows a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one red sock and one yellow sock. They determine the probability of selecting red first and then multiply it by the probability of selecting yellow given red. This problem reinforces conditional probabilities using visual aids to clarify solutions. |
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Math Example--Probability Concepts--Probability: Example 14 | Math Example--Probability Concepts--Probability: Example 14TopicProbability and Statistics DescriptionThis example shows a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one red sock and one yellow sock. They determine the probability of selecting red first and then multiply it by the probability of selecting yellow given red. This problem reinforces conditional probabilities using visual aids to clarify solutions. |
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Math Example--Probability Concepts--Probability: Example 14 | Math Example--Probability Concepts--Probability: Example 14TopicProbability and Statistics DescriptionThis example shows a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one red sock and one yellow sock. They determine the probability of selecting red first and then multiply it by the probability of selecting yellow given red. This problem reinforces conditional probabilities using visual aids to clarify solutions. |
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Math Example--Probability Concepts--Probability: Example 14 | Math Example--Probability Concepts--Probability: Example 14TopicProbability and Statistics DescriptionThis example shows a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one red sock and one yellow sock. They determine the probability of selecting red first and then multiply it by the probability of selecting yellow given red. This problem reinforces conditional probabilities using visual aids to clarify solutions. |
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Math Example--Probability Concepts--Probability: Example 15 | Math Example--Probability Concepts--Probability: Example 15TopicProbability and Statistics DescriptionThis example involves a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one red sock and one blue sock. They find the probability of selecting red first and multiply it by the probability of selecting blue given red. This scenario uses conditional probabilities to reinforce learning through visual aids. |
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Math Example--Probability Concepts--Probability: Example 15 | Math Example--Probability Concepts--Probability: Example 15TopicProbability and Statistics DescriptionThis example involves a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one red sock and one blue sock. They find the probability of selecting red first and multiply it by the probability of selecting blue given red. This scenario uses conditional probabilities to reinforce learning through visual aids. |
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Math Example--Probability Concepts--Probability: Example 15 | Math Example--Probability Concepts--Probability: Example 15TopicProbability and Statistics DescriptionThis example involves a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one red sock and one blue sock. They find the probability of selecting red first and multiply it by the probability of selecting blue given red. This scenario uses conditional probabilities to reinforce learning through visual aids. |
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Math Example--Probability Concepts--Probability: Example 15 | Math Example--Probability Concepts--Probability: Example 15TopicProbability and Statistics DescriptionThis example involves a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one red sock and one blue sock. They find the probability of selecting red first and multiply it by the probability of selecting blue given red. This scenario uses conditional probabilities to reinforce learning through visual aids. |
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Math Example--Probability Concepts--Probability: Example 15 | Math Example--Probability Concepts--Probability: Example 15TopicProbability and Statistics DescriptionThis example involves a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one red sock and one blue sock. They find the probability of selecting red first and multiply it by the probability of selecting blue given red. This scenario uses conditional probabilities to reinforce learning through visual aids. |
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Math Example--Probability Concepts--Probability: Example 15 | Math Example--Probability Concepts--Probability: Example 15TopicProbability and Statistics DescriptionThis example involves a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one red sock and one blue sock. They find the probability of selecting red first and multiply it by the probability of selecting blue given red. This scenario uses conditional probabilities to reinforce learning through visual aids. |
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Math Example--Probability Concepts--Probability: Example 15 | Math Example--Probability Concepts--Probability: Example 15TopicProbability and Statistics DescriptionThis example involves a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one red sock and one blue sock. They find the probability of selecting red first and multiply it by the probability of selecting blue given red. This scenario uses conditional probabilities to reinforce learning through visual aids. |
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Math Example--Probability Concepts--Probability: Example 15 | Math Example--Probability Concepts--Probability: Example 15TopicProbability and Statistics DescriptionThis example involves a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one red sock and one blue sock. They find the probability of selecting red first and multiply it by the probability of selecting blue given red. This scenario uses conditional probabilities to reinforce learning through visual aids. |
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Math Example--Probability Concepts--Probability: Example 15 | Math Example--Probability Concepts--Probability: Example 15TopicProbability and Statistics DescriptionThis example involves a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one red sock and one blue sock. They find the probability of selecting red first and multiply it by the probability of selecting blue given red. This scenario uses conditional probabilities to reinforce learning through visual aids. |
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Math Example--Probability Concepts--Probability: Example 15 | Math Example--Probability Concepts--Probability: Example 15TopicProbability and Statistics DescriptionThis example involves a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one red sock and one blue sock. They find the probability of selecting red first and multiply it by the probability of selecting blue given red. This scenario uses conditional probabilities to reinforce learning through visual aids. |
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Math Example--Probability Concepts--Probability: Example 15 | Math Example--Probability Concepts--Probability: Example 15TopicProbability and Statistics DescriptionThis example involves a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one red sock and one blue sock. They find the probability of selecting red first and multiply it by the probability of selecting blue given red. This scenario uses conditional probabilities to reinforce learning through visual aids. |
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Math Example--Probability Concepts--Probability: Example 16 | Math Example--Probability Concepts--Probability: Example 16TopicProbability and Statistics DescriptionThis example displays a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one green pair and one yellow pair. They determine the probability of selecting green first and multiply it by the probability of selecting yellow given green. This exercise emphasizes conditional probabilities using visual aids to enhance understanding. |
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Math Example--Probability Concepts--Probability: Example 16 | Math Example--Probability Concepts--Probability: Example 16TopicProbability and Statistics DescriptionThis example displays a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one green pair and one yellow pair. They determine the probability of selecting green first and multiply it by the probability of selecting yellow given green. This exercise emphasizes conditional probabilities using visual aids to enhance understanding. |
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Math Example--Probability Concepts--Probability: Example 16 | Math Example--Probability Concepts--Probability: Example 16TopicProbability and Statistics DescriptionThis example displays a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one green pair and one yellow pair. They determine the probability of selecting green first and multiply it by the probability of selecting yellow given green. This exercise emphasizes conditional probabilities using visual aids to enhance understanding. |
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Math Example--Probability Concepts--Probability: Example 16 | Math Example--Probability Concepts--Probability: Example 16TopicProbability and Statistics DescriptionThis example displays a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one green pair and one yellow pair. They determine the probability of selecting green first and multiply it by the probability of selecting yellow given green. This exercise emphasizes conditional probabilities using visual aids to enhance understanding. |
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Math Example--Probability Concepts--Probability: Example 16 | Math Example--Probability Concepts--Probability: Example 16TopicProbability and Statistics DescriptionThis example displays a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one green pair and one yellow pair. They determine the probability of selecting green first and multiply it by the probability of selecting yellow given green. This exercise emphasizes conditional probabilities using visual aids to enhance understanding. |
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Math Example--Probability Concepts--Probability: Example 16 | Math Example--Probability Concepts--Probability: Example 16TopicProbability and Statistics DescriptionThis example displays a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one green pair and one yellow pair. They determine the probability of selecting green first and multiply it by the probability of selecting yellow given green. This exercise emphasizes conditional probabilities using visual aids to enhance understanding. |
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Math Example--Probability Concepts--Probability: Example 16 | Math Example--Probability Concepts--Probability: Example 16TopicProbability and Statistics DescriptionThis example displays a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one green pair and one yellow pair. They determine the probability of selecting green first and multiply it by the probability of selecting yellow given green. This exercise emphasizes conditional probabilities using visual aids to enhance understanding. |
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Math Example--Probability Concepts--Probability: Example 16 | Math Example--Probability Concepts--Probability: Example 16TopicProbability and Statistics DescriptionThis example displays a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one green pair and one yellow pair. They determine the probability of selecting green first and multiply it by the probability of selecting yellow given green. This exercise emphasizes conditional probabilities using visual aids to enhance understanding. |
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Math Example--Probability Concepts--Probability: Example 16 | Math Example--Probability Concepts--Probability: Example 16TopicProbability and Statistics DescriptionThis example displays a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one green pair and one yellow pair. They determine the probability of selecting green first and multiply it by the probability of selecting yellow given green. This exercise emphasizes conditional probabilities using visual aids to enhance understanding. |
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Math Example--Probability Concepts--Probability: Example 16 | Math Example--Probability Concepts--Probability: Example 16TopicProbability and Statistics DescriptionThis example displays a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one green pair and one yellow pair. They determine the probability of selecting green first and multiply it by the probability of selecting yellow given green. This exercise emphasizes conditional probabilities using visual aids to enhance understanding. |
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Math Example--Probability Concepts--Probability: Example 16 | Math Example--Probability Concepts--Probability: Example 16TopicProbability and Statistics DescriptionThis example displays a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one green pair and one yellow pair. They determine the probability of selecting green first and multiply it by the probability of selecting yellow given green. This exercise emphasizes conditional probabilities using visual aids to enhance understanding. |
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Math Example--Probability Concepts--Probability: Example 17 | Math Example--Probability Concepts--Probability: Example 17TopicProbability and Statistics DescriptionThis example features a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one green sock and one blue sock. They find the probability of selecting green first and multiply it by the probability of selecting blue given green. Visual aids support understanding as students apply conditional probabilities. For a complete collection of math examples related to Probability click on this link: Math Examples: Probability Collection. |
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Math Example--Probability Concepts--Probability: Example 17 | Math Example--Probability Concepts--Probability: Example 17TopicProbability and Statistics DescriptionThis example features a drawer with colored socks including blue, pink, yellow, green, white, black, and purple. Students calculate the probability of selecting one green sock and one blue sock. They find the probability of selecting green first and multiply it by the probability of selecting blue given green. Visual aids support understanding as students apply conditional probabilities. For a complete collection of math examples related to Probability click on this link: Math Examples: Probability Collection. |
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