Instructional Video6:48
Curated Video

Calculating Probabilities Using Two-Way Frequency Tables

K - 5th
In this video, students will learn how to calculate probabilities using data from a two-way frequency table. The video explains the concepts of joint probabilities, marginal probabilities, and conditional probabilities, and provides...
Instructional Video2:39
Curated Video

KS2 Primary Maths Age 9-13 - Probability: - Explained

3rd - 5th
SchoolOnline's Primary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 9-13, they cover every key topic and sub topic covered in Maths in clear and easy to follow steps. This video looks at...
Instructional Video5:40
Curated Video

Interpreting Independent Variables Using Conditional Probability

K - 5th
In this video, the teacher explains how to determine independence between variables using conditional probability and a two-way table. They discuss the formulas for joint probability and conditional probability, and how they can be used...
Instructional Video5:01
Curated Video

Conditional Probability and Tree Diagrams: Determining Thumb Preference Based on Handedness

K - 5th
In this video, we learn about conditional probability through the example of determining if someone is right or left thumbed based on their right-handedness. The teacher explains how to read a tree diagram and fills it in with...
Instructional Video5:02
Curated Video

Understanding the Law of Large Numbers: Comparing Experimental and Theoretical Probability

K - 5th
Understand the concept of experimental probability and compare it to theoretical probability using examples of picking marbles from a bag and tossing a coin. The teacher demonstrates how the law of large numbers states that as the number...
Instructional Video7:32
Curated Video

Understanding Conditional Probabilities and the Alternate Addition Rule

K - 5th
In this video, the teacher explains how to determine the probability of a family having cake or pie for a holiday meal using conditional probabilities. They introduce an alternate formula for the addition rule that combines conditional...
Instructional Video5:51
Curated Video

Comparing Scenarios for Conditional and Unconditional Probability Events

K - 5th
In this lesson, we explore conditional probability and its difference from unconditional probability. We examine scenarios where events are dependent on previous occurrences. We also discuss the notation used for conditional probability...
Instructional Video4:46
Curated Video

Comparing Experimental and Theoretical Probability

K - 5th
This video explains how to find experimental probability by conducting experiments and collecting data. It also discusses the difference between experimental and theoretical probability and demonstrates how to compare them. The video...
Instructional Video3:53
Curated Video

Finding Experimental Probability: Creating Ratios

K - 5th
In this video, the teacher explains how to find the experimental probability by creating a ratio. The example used is of a basketball player named John, who is practicing his shooting. The teacher clarifies the difference between...
Instructional Video4:08
Curated Video

Finding the Probability of Events with Multiple Possibilities

K - 5th
In this video, the teacher explains how to find the probability of events with multiple possibilities by combining their probabilities. They use examples such as pulling marbles from a bag and rolling a die to illustrate the concept of...
Instructional Video4:34
Curated Video

Understanding Probability: Assigning Equal Probability to All Outcomes

K - 5th
In this video, the teacher explains how to determine the sample space for rolling a six-sided die and how to assign equal probabilities to each outcome. The concept of the probability continuum is introduced, highlighting the range of...
Instructional Video4:54
Curated Video

Modeling Conditional Probability in Probability Experiments

K - 5th
In this video, the teacher explains how to model probability experiments using conditional probability. They provide examples of rolling a die and selecting shapes from a bag to illustrate how to calculate the probability of specific...
Instructional Video3:12
Curated Video

Determining Independence of Events: Comparing Conditional and Simple Probabilities

K - 5th
In this video, the teacher explains how to determine if two events, A and B, are independent by comparing the conditional probability of A given B to the simple probability of A. Using a two-way table, the teacher demonstrates this...
Instructional Video4:32
Curated Video

Understanding Conditional Probability Using Two-Way Tables

K - 5th
This video teaches students about conditional probability using a two-way table. It explains how to calculate the probability of an event occurring given that another event has already occurred. Through examples and formula explanations,...
Instructional Video5:55
Curated Video

Introduction to Conditional Probability

K - 5th
In this video, the teacher explains the concept of conditional probability using various examples. They discuss the difference between independent events and the importance of paying attention to the order in conditional probability...
Instructional Video6:04
Curated Video

Understanding Probability and Intersections with a Two-Way Table: The Lucky Envelope Game

K - 5th
In this video, students learn how to determine the count and probability of the intersection of events using a two-way table. The example used is the Lucky Envelope game, where students calculate the probability of selecting a red...
Instructional Video8:00
Curated Video

Calculating Probabilities Using the Complement and Addition Rules

K - 5th
This video provides examples and clear explanations of these concepts, helping students understand how to determine the probability of certain events occurring. Whether it's selecting shapes from a bag or analyzing holiday meal...
Instructional Video4:50
Curated Video

Introduction to Conditional Probability

K - 5th
In this video, the concept of conditional probability is explained through various examples. The teacher uses scenarios involving dice rolls, family dynamics, and spinner outcomes to demonstrate how the probability of an event can change...
Instructional Video4:31
Curated Video

Calculating Probability Using Ratios

K - 5th
This video emphasizes the importance of equal probability for each event and provides examples of finding the probability of landing on a specific color on a spinner and the probability of selecting specific fruits from a bowl.
Instructional Video3:55
Curated Video

Comparing Probabilities: Union and Intersection of Events

K - 5th
This video, the teacher explains the concept of union and intersection using the example of a lucky envelope game. They use Venn diagrams and a two-way table to visually represent the probabilities and emphasizes that the probability of...
Instructional Video4:45
Curated Video

Determining Independence of Events: Comparing Conditional and Simple Probabilities

K - 5th
In this video, the teacher explains how to determine if two events are independent by comparing the conditional probability of one event given the other event to the simple probability of the first event.
Instructional Video5:00
Curated Video

Interpreting Conditional Probabilities

K - 5th
In this video, the teacher explains the concept of conditional probability by using relatable examples. Students learn how to calculate probabilities based on different conditions and understand how the likelihood of an event can change...
Instructional Video6:53
Curated Video

Calculating Conditional Probabilities

K - 5th
This video provides examples and guides the viewer through the steps to find the probability of an event occurring given that another event has already occurred. The video covers a range of scenarios, including drawing cards from a deck...
Instructional Video4:53
Curated Video

Explain discrepancies in results from a probability model by comparing the experimental and theoretical probabilities

K - 5th
In this lesson you will learn how to explain discrepancies in results from a probability model by comparing experimental and theoretical probabilities.

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