Bozeman Science
Photons
In this video Paul Andersen explains how light travels in photons which can be described as both particles and waves. Einstein showed that photons can be described as particles using the photoelectric effect to show that the energy of a...
Bozeman Science
Genetic Drift
Paul Andersen describes genetic drift as a mechanism for evolutionary change. A population genetics simulator is used to show the importance of large population size in neutralizing random change. The near extinction of the northern...
Crash Course
Correlation Doesn’t Equal Causation - Crash Course Statistics
Today we’re going to talk about data relationships and what we can learn from them. We’ll focus on correlation, which is a measure of how two variables move together, and we’ll also introduce some useful statistical terms you’ve probably...
Bozeman Science
Concept 3 - Scale, Proportion, and Quantity
In this video Paul Andersen explains the importance of scale in science and engineering. The Universe varies in size along three scales: size, timespan, and energy. Many phenomenon are too small and fast, or two large and slow to...
Curated Video
Complete the Table of a Linear Relationship | 8.F.B.4
In this math video we will complete the table of a linear relationship. We will understand that a linear relationship has a constant rate of change. This means that as y increases or decreases by the same constant rate, x will increase...
Curated Video
Types of Relationships in Scatter Plots
In this video lesson, the teacher explains scatter plots and how they are used to show the relationship between two sets of data. They cover different types of relationships, including linear and nonlinear, and how to interpret the data...
Flipping Physics
2015 #5 Free Response Question - AP Physics 1 - Exam Solution
This is a Short Answer question but is not included in either AP Physics C curricula.
Flipping Physics
Defining Resistance, Ohmic vs. Non-Ohmic and Electric Power
An introduction to Resistance. We also define ohmic versus non-ohmic with graphs. We define the slope of the graph as resistance. There is also a discussion of a graph of Electric Potential Energy as a function of Position and we compare...
Flipping Physics
Demonstrating Calculus with a Ball and Force Platform
Example: A 321 g rubber, playground ball is dropped from a height of 77.8 cm above a force platform. The data for the force of impact collected at 1000 data points per second as a function of time is shown. Please determine a bunch of...
Curated Video
Create a computer vision system using decision tree algorithms to solve a real-world problem : [Activity] Linear Regression in Action
From the section: Machine Learning: Part 1. In this section, we’ll learn how machine learning works, and how it fits in with the world of AI and deep learning. And learn to train, test and validate the data using K-fold cross-validation....
Curated Video
Machine Learning Algorithms
In this video, we will cover machine learning algorithms. This clip is from the chapter "Fundamental Principles of Machine Learning on Azure (30- 35%)" of the series "AI-900: Microsoft Azure AI Fundamentals Video Course + Ques".In this...
Curated Video
Proportional Relationships and Slope: Graphing Equations and Interpreting Slope
In this video lesson, we cover proportional relationships and slope, including how to graph equations and interpret slope in the context of a problem. We also discuss comparing relationships and using different representations to...
Curated Video
Writing and Graphing Linear Equations from Tables
Learn how to write and graph a linear function from a table that represents a linear relationship. Review the slope-intercept form of a linear equation and how to find the slope and y-intercept from a table or graph. Understand the...
Flipping Physics
Graphing Instantaneous Power
An 8.53 kg pumpkin is dropped from a height of 8.91 m. Will the graph of instantaneous power delivered by the force of gravity as a function of _____ be linear? If not, what would you change to make the graph linear? (a) Time, (b) Position.
Curated Video
Using Linear Functions to Predict Car Travel: Distance, Speed, and Time
In this lesson, students will learn how to use a linear function to predict distance, speed, and time in a car. By graphing the equation D = rate * time (d=rt), they will be able to understand the relationship between these variables and...
Curated Video
Grade 8 Common Core Math YEAR END REVIEW Part A
This video lesson provides guided practice to prepare for a Grade 8 Common Core Mathematics cumulative assessment. The questions that are presented and modeled are the released 2018 MCAS Session A questions. A calculator is not permitted...
Curated Video
Understanding Linear Relationships
In this short video we will answer a standardized math question where we are given a table of a linear relationship and asked to find the value of y given a value of x. We will identify the constant rate of change and extend the pattern...
Brian McLogan
When do you know if a relations is in linear standard form
👉 Learn how to determine if an equation is a linear equation. A linear equation is an equation whose highest exponent on its variable(s) is 1. The variables do not have negative or fractional, or exponents other than one. Variables must...
Curated Video
Exploring Linear Relationships, Recursive Processes, and Explicit Expressions
In this lesson, students will explore a pattern of figures and their areas to understand linear relationships, explicit expressions, and recursive processes. They will learn how to determine the rate of change and identify whether a...
Curated Video
Practical Data Science using Python - Linear Regression Introduction
This video introduces you to linear regression. This clip is from the chapter "Linear Regression" of the series "Practical Data Science Using Python".This section explains linear regression.
Curated Video
Graphing Linear Relationships and Solving Problems using Slope-Intercept Form
In this video, the teacher explains how to graph a linear relationship by identifying the rate of change and the initial value. The concept is illustrated through examples and the slope-intercept form of the equation is introduced. The...
Curated Video
Data Analytics using Python Visualizations - Plotting Regression Lines with OLS (ML)
This video explains plotting regression lines with OLS (ML). This clip is from the chapter "Advanced Visualizations Using Business Applications" of the series "Data Analytics Using Python Visualizations".This section explains advanced...
Curated Video
Practical Data Science using Python - Linear Regression - Feature Scaling and Cost Functions
This video explains linear regression - feature scaling and cost functions. This clip is from the chapter "Linear Regression" of the series "Practical Data Science Using Python".This section explains linear regression.
Curated Video
Python In Practice - 15 Projects to Master Python - Working of the Regression Model
This video explains working of the regression model. This clip is from the chapter "Machine Learning with Python" of the series "Python in Practice - 15 Projects to Master Python".This section focuses on machine learning with Python.