Professor Leonard Courses

Prealgebra Playlist

Comprehensive prealgebra series covering number lines, integers, equations, fractions, ratios, and polynomials. Ideal for building a strong foundation in essential mathematical concepts.

• YouTube
• 1 day 15 hours
• Self-Paced
• Free Video

Intermediate Algebra

Comprehensive video series covering essential algebra skills, from basic equations to conic sections, enhancing problem-solving abilities and mathematical understanding.

• YouTube
• 1 day 18 hours
• Self-Paced
• Free Video

Intermediate Algebra Playlist 2

Comprehensive video series covering advanced algebraic concepts, from solving equations to conic sections. Ideal for learners seeking to strengthen their mathematical foundation and problem-solving skills.

• YouTube
• 4 hours 30 minutes
• Self-Paced
• Free Video

Statistics Playlist

Comprehensive statistics playlist covering data analysis, probability, distributions, confidence intervals, and hypothesis testing. Ideal for mastering fundamental statistical concepts and techniques.

• YouTube
• 1 day 8 hours
• Self-Paced
• Free Video

Calculus 1

Comprehensive calculus playlist covering limits, derivatives, integrals, and applications. Ideal for mastering fundamental concepts and techniques through detailed lectures and examples.

• YouTube
• 1 day 15 hours
• Self-Paced
• Free Video

Calculus 1

Comprehensive exploration of calculus fundamentals, covering limits, derivatives, integrals, and their applications through detailed lectures and problem-solving techniques.

• YouTube
• 6 hours
• Self-Paced
• Free Video

Statistics Lecture - The Standard Normal Distribution - Using Z-Score, Standard Score

Learn to apply the standard normal distribution, calculate z-scores, and interpret standard scores for practical data analysis and probability calculations.

• YouTube
• 57 minutes
• Self-Paced
• Free Video

Finding Mean and Standard Deviation of a Binomial Probability Distribution

Learn to calculate mean and standard deviation for binomial probability distributions, essential skills for statistical analysis and data interpretation.

• YouTube
• 42 minutes
• Self-Paced
• Free Video

Statistics Lecture: Fundamental Counting Rule, Permutations and Combinations

Explore fundamental counting principles, permutations, and combinations in this comprehensive lecture, enhancing your problem-solving skills in probability and statistics.

• YouTube
• 1 hour 37 minutes
• Self-Paced
• Free Video

Statistics Lecture - The Multiplication Rule for "And" Probabilities

Learn the multiplication rule for calculating "and" probabilities, a crucial concept in statistics for determining the likelihood of multiple events occurring together.

• YouTube
• 1 hour 6 minutes
• Self-Paced
• Free Video

The Addition Rule for Probability

Learn the Addition Rule for Probability, a fundamental concept in statistics. Understand how to calculate probabilities for multiple events and apply this rule to solve real-world problems.

• YouTube
• 1 hour 10 minutes
• Self-Paced
• Free Video

Finding the Standard Deviation of a Data Set

Learn to calculate and interpret standard deviation, a crucial measure of data spread, enhancing your ability to analyze and draw insights from statistical datasets.

• YouTube
• 1 hour 56 minutes
• Self-Paced
• Free Video

Finding Z-Score, Percentiles and Quartiles, and Comparing Standard Deviation

Learn to calculate z-scores, interpret percentiles and quartiles, and compare standard deviations in this comprehensive statistics lecture, enhancing your data analysis skills.

• YouTube
• 1 hour 32 minutes
• Self-Paced
• Free Video

Statistics Lecture: Exploring Categories of Data, Levels of Measurement

Explore categories of data and levels of measurement in statistics, enhancing your understanding of data classification and analysis techniques.

• YouTube
• 32 minutes
• Self-Paced
• Free Video

Statistics Lecture - Finding the Z-Score, Percentiles and Quartiles

Learn to calculate Z-scores, percentiles, and quartiles in this concise statistics lesson, enhancing your data analysis skills and understanding of distribution measures.

• YouTube
• 25 minutes
• Self-Paced
• Free Video