中学校 7 年生向け統計と確率 | オンデマンド数学 1-1 個別指導

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Welcome to the Statistics and Probability course designed for 7th-grade learners. In this course, students will explore fundamental statistical concepts and their practical applications. They'll learn to select appropriate samples, estimate key measures like the mean, and interpret data displays effectively. The course also covers probability, where students will grasp the fundamentals, calculate  theoretical and experimental probabilities, and delve into the differences. They will build probability models based on real-life scenarios, understand compound events, distinguish between independent and dependent events, and analyze frequencies using two-way tables. Join us as we unravel the intricacies of statistics and probability, equipping students with essential skills for analytical thinking and decision-making in various contexts. The class flow is as follows:

C1: Samples and Population
- Understanding statistical questions.
- Selecting appropriate samples.
- Understanding if the generalisations made using samples are valid or not.

C2: Drawing Inferences About a Population
- Estimating the size of original data based on the sample
- Drawing inferences about the measure of center (mean)

C3: Diving deeper into samples and inferences about a population 
- Explore more on samples and population

C4: Comparing and Interpreting Data Displays
- Comparing and interpreting data displays with respect to measures of center!
- Comparing and interpreting data displays with respect to measures of variability

C5: Choosing Appropriate Measures of Center and Variability
- Choosing appropriate measures of center
- Choosing appropriate measures of variability

C6: More on data displays and measures of center
- Explore more on data displays and measures of the center

C7: Introduction to Probability
- Understanding probability as likelihood or chance
- Calculating probability
- Using probability formula
- Finding probability scale

C8: Theoretical & Experimental Probability
- Making predictions using probability
- Learning experimental probability

C9: Probability Model
- Building probability models based on real-life scenarios
- Understanding opposite events in probability.

C10: Mastery on Fundamentals of Probability 
- Further mastery of fundamental concepts in probability.

C11: Compound Events - 1
- Introduction to compound events

C12: Compound Events - 2
- Understanding the fundamental rule of counting
- Applying the fundamental rule of counting to solve problems.

C13: Independent & Dependent Events
- Distinguishing between independent and dependent events.

C14: Challenges on types of events
- Explore more on Independent & Dependent Events

C15: Generating Frequencies For Compound Events
- Generating experimental probabilities of real-life compound events
- Analyzing compound events involving more than two simple events.

C16: Two-way Tables
- Introduction to two-way tables
- Interpreting two-way tables

C17: Two-way Relative Frequency Tables
- Understanding two-way relative frequency tables
- Understanding two-way relative frequency tables and their connection to probability.

C18: Mastery on Frequencies and Two-way Tables
- Further exploration and mastery of frequencies and two-way tables.