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  7. Using Random Sampling To Draw Inferences
  8. Developing A Margin Of Error Through The Use Of Simulation Models

Developing A Margin Of Error Through The Use Of Simulation Models Interactive Videos

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9th Grade - 12th Grade

Sampling Techniques - Characteristics and Applications - Research Methodology

Sampling Techniques - Characteristics and Applications - Research Methodology

Interactive Video

Sampling Techniques - Characteristics and Applications - Research Methodology

9th Grade - 12th Grade

Business, Science, Social Studies

Understand essential aspects of sampling techniques in research, focusing on primary purposes and characteristics of good samples. Explore various sampling methods, identify common errors, and learn to design representative samples. Gain skills to effectively apply these techniques in research settings.

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9th Grade - 10th Grade

Accuracy and Error Analysis - Measurement Errors - Area and Perimeter

Accuracy and Error Analysis - Measurement Errors - Area and Perimeter

Interactive Video

Accuracy and Error Analysis - Measurement Errors - Area and Perimeter

9th Grade - 10th Grade

Mathematics

Understand the importance of measurement accuracy and error analysis when determining the area and perimeter of geometric figures. Gain insights into how decimal precision affects measurement calculations and explore strategies to manage potential inaccuracies effectively.

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6th Grade - 10th Grade

Understanding Statistical Variation - Sampling Error and Variation

Understanding Statistical Variation - Sampling Error and Variation

Interactive Video

Understanding Statistical Variation - Sampling Error and Variation

6th Grade - 10th Grade

Mathematics

Understand how statistical methods facilitate the analysis of data variation, and gain the ability to distinguish various types of errors and their implications. By completing this lesson, you will be able to identify sampling errors, recognize both natural and explainable variations, and apply probability models effectively in data analysis.

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9th Grade - 10th Grade

Understanding Sampling Methods - Techniques for Representative Sampling - Statistical Analysis

Understanding Sampling Methods - Techniques for Representative Sampling - Statistical Analysis

Interactive Video

Understanding Sampling Methods - Techniques for Representative Sampling - Statistical Analysis

9th Grade - 10th Grade

Mathematics

Explore various sampling methods, focusing on techniques for selecting representative samples in statistical analysis. Gain the skills to accurately infer population data from samples, identify challenges in different sampling techniques, and apply these methods to enhance statistical analysis capabilities.

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9th Grade - 12th Grade

Statistical Credibility - Polls and Surveys - Data Analysis

Statistical Credibility - Polls and Surveys - Data Analysis

Interactive Video

Statistical Credibility - Polls and Surveys - Data Analysis

9th Grade - 12th Grade

Social Studies, Mathematics, Education

Explore the significance of statistical credibility in conducting polls and surveys by focusing on key aspects such as random sampling and margin of error. Learners will acquire vital skills in analyzing survey data, enabling them to accurately interpret public opinion and assess the reliability of survey findings.

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9th Grade - 12th Grade

Margin of Error Calculations - Data Sampling Accuracy - Statistics

Margin of Error Calculations - Data Sampling Accuracy - Statistics

Interactive Video

Margin of Error Calculations - Data Sampling Accuracy - Statistics

9th Grade - 12th Grade

Business, Social Studies, Mathematics, Education

Explore and enhance understanding of calculating the margin of error in data sampling, focusing on statistical accuracy and confidence intervals. Develop skills in interpreting survey data, calculating statistical ranges, and understanding the impact of sample sizes on data reliability.

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6th Grade - 10th Grade

Implementing Object-Oriented Design - Card Game Programming - Software Development

Implementing Object-Oriented Design - Card Game Programming - Software Development

Interactive Video

Implementing Object-Oriented Design - Card Game Programming - Software Development

6th Grade - 10th Grade

Design, Computers

Focus on the principles of card game programming using object-oriented design by addressing topics such as handling card suits and ranks, managing card hands, and ensuring accurate card display. Acquire skills in implementing game logic and design patterns, which lead to improved debugging techniques and proficiency in random number generation essential for game mechanics.

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9th Grade - 10th Grade

Data Analysis - Statistics & Inference - 5k Race Study

Data Analysis - Statistics & Inference - 5k Race Study

Interactive Video

Data Analysis - Statistics & Inference - 5k Race Study

9th Grade - 10th Grade

Physical Ed, Science, Mathematics

Understand statistical concepts such as mean, median, and standard deviation through the analysis of data from a 5k race. Acquire the ability to interpret this data to make informed predictions and comparisons, leading to meaningful inferences about team performance.

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10th Grade - University

Error Correction Techniques - Interpolation Methods - Data Integrity

Error Correction Techniques - Interpolation Methods - Data Integrity

Interactive Video

Error Correction Techniques - Interpolation Methods - Data Integrity

10th Grade - University

Mathematics, Computers

Focus on key techniques in error correction and data interpolation. Understand how these methods strengthen data integrity during transmission through the study of concepts such as Reed-Solomon codes and the Lagrange Interpolation Theorem, learning to detect and correct errors effectively.

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10th Grade - 12th Grade

Analyzing Hypothesis Testing - Proportions - Statistical Inference

Analyzing Hypothesis Testing - Proportions - Statistical Inference

Interactive Video

Analyzing Hypothesis Testing - Proportions - Statistical Inference

10th Grade - 12th Grade

Science, Mathematics

Explore the core principles of hypothesis testing with a focus on comparing proportions between two populations. Gain skills in understanding the null hypothesis, calculating z-scores, and applying significance levels to real-world data analysis challenges.

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9th Grade - 12th Grade

Correlation and Causation - Analyzing Misconceptions in Statistics

Correlation and Causation - Analyzing Misconceptions in Statistics

Interactive Video

Correlation and Causation - Analyzing Misconceptions in Statistics

9th Grade - 12th Grade

Science, Physics, Mathematics

Examine the complex interplay between correlation and causation, focusing on common misconceptions and sound statistical reasoning. Develop the ability to evaluate causal models effectively and recognize the limitations and applications of correlations in various real-world contexts.

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10th Grade - 12th Grade

Statistical Analysis - Sampling Distributions - Understanding Proportions

Statistical Analysis - Sampling Distributions - Understanding Proportions

Interactive Video

Statistical Analysis - Sampling Distributions - Understanding Proportions

10th Grade - 12th Grade

Science, Social Studies, Mathematics, Business

Explore the fundamental aspects of sampling distributions and their role in estimating population proportions in statistics. Gain an understanding of the conditions for normality in sampling distributions, learn to calculate the standard error, and effectively interpret confidence intervals. Develop skills essential for statistical analysis and inference.

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4th Grade - University

Experiment Analysis - Measurement Accuracy - Gravity Determination

Experiment Analysis - Measurement Accuracy - Gravity Determination

Interactive Video

Experiment Analysis - Measurement Accuracy - Gravity Determination

4th Grade - University

Physics, Science, Other, Arts

Explore evaluating experimental results by focusing on measuring gravity, identifying errors, and methods to enhance accuracy and validity. Develop skills in assessing experimental reliability and understand the impact of various factors on measurement errors.

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9th Grade - 10th Grade

Measurement Techniques - Accuracy & Tools - Surveying Essentials

Measurement Techniques - Accuracy & Tools - Surveying Essentials

Interactive Video

Measurement Techniques - Accuracy & Tools - Surveying Essentials

9th Grade - 10th Grade

Mathematics

Explore essential surveying techniques with a focus on tools, methods for achieving accuracy, and principles of field measurement. Acquire skills to conduct traverse surveys accurately, effectively use equipment, and minimize measurement errors.

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10th Grade - 12th Grade

Confidence Interval Analysis - Assumptions and Conditions - Statistical Inference

Confidence Interval Analysis - Assumptions and Conditions - Statistical Inference

Interactive Video

Confidence Interval Analysis - Assumptions and Conditions - Statistical Inference

10th Grade - 12th Grade

Science, Education, Mathematics

Explore fundamental concepts of confidence intervals with a focus on statistical assumptions and conditions. Gain insights into how these assumptions influence statistical validity, enhancing quantitative analysis skills.

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10th Grade - 12th Grade

Mastering Statistical Inference - Confidence Intervals - Probability and Statistics

Mastering Statistical Inference - Confidence Intervals - Probability and Statistics

Interactive Video

Mastering Statistical Inference - Confidence Intervals - Probability and Statistics

10th Grade - 12th Grade

Mathematics, Science

Investigate key principles of creating and interpreting confidence intervals for proportions within probability and statistics. Acquire the ability to recognize essential conditions such as independence and randomness, employ z-tables to determine critical values, and apply this understanding to estimate population parameters with precision.

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9th Grade - 10th Grade

Stratified Sampling Techniques - Sample Size Calculation - Statistical Methods

Stratified Sampling Techniques - Sample Size Calculation - Statistical Methods

Interactive Video

Stratified Sampling Techniques - Sample Size Calculation - Statistical Methods

9th Grade - 10th Grade

Mathematics

Explore stratified sampling techniques, focusing on the accurate calculation and adjustment of sample sizes within diverse populations. Understand the importance of proportional representation in samples and gain skills in managing rounding errors for precise results.

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9th Grade - 10th Grade

Random Number Generation - Techniques and Tools

Random Number Generation - Techniques and Tools

Interactive Video

Random Number Generation - Techniques and Tools

9th Grade - 10th Grade

Mathematics

Exploration of various random number generation techniques, covering the use of calculators, smartphone apps, and spreadsheets. Understand the characteristics of different types of random numbers and effectively utilize tools for generating them in diverse applications.

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9th Grade - 10th Grade

Drawing Inferences - Dot Plots - Data Interpretation

Drawing Inferences - Dot Plots - Data Interpretation

Interactive Video

Drawing Inferences - Dot Plots - Data Interpretation

9th Grade - 10th Grade

Science, Biology

Focus on teaching students to draw inferences using dot plots, with an emphasis on principles of data interpretation. Develop skills in analyzing graphical data and avoid common pitfalls to enhance the ability to draw well-informed conclusions from observed patterns.

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11th Grade - University

Risk-Limiting Audits - Verification Techniques - Election Processes

Risk-Limiting Audits - Verification Techniques - Election Processes

Interactive Video

Risk-Limiting Audits - Verification Techniques - Election Processes

11th Grade - University

Mathematics, Social Studies

Examine the methods employed by election officials to streamline vote verification, with an emphasis on the implementation of risk-limiting audits. Gain an understanding of the significance of random sampling, the utilization of 10-sided dice in the audit process, and the potential challenges in ensuring the security of election outcomes.

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