Curated Video
Understanding Scatter Plots and Lines: Distinguishing Exact and Inexact Relationships
In this video, the teacher explains the difference between scatter plots and lines. They discuss how scatter plots represent inexact relationships between variables, while lines represent exact or deterministic relationships. The teacher...
Math Fortress
Differential Equations: Solutions (Level 1 of 4)
This video introduces the basic concepts associated with solutions of ordinary differential equations. Topics covered include: Solution to an ODE, Interval of definition, and solution curves.
Curated Video
Writing Linear Equations from Tables
In this video, mathematicians will learn how to write linear equations from tables. By identifying the rate of change and initial value, students will be able to understand how linear equations can represent relationships and make...
Curated Video
Understanding the Relationship Between Independent and Dependent Variables
This video explains how to use an equation to show the relationship between two variables, specifically the independent and dependent variables. It uses the example of Carlie selling jars of strawberry jam to illustrate how the number of...
Catalyst University
Partial Derivatives: Total Differentials
Partial Derivatives: Total Differentials
msvgo
Linear Graphs
It explains how to interpret and construct a linear graph. It also explains dependent and independent variables.
Curated Video
Investigating Seed Germination: Experiments and Factors
The video is a lecture presentation focused on investigating seed germination. The presenter discusses the definition of germination and the factors necessary for it to occur, such as temperature, the availability of oxygen, and the...
Curated Video
Calculating Simple Interest
This video explains how to calculate simple interest using the simple interest equation. It covers important vocabulary such as principal, rate, interest, and time and provides examples to demonstrate how to apply the formula. The lesson...
Brian McLogan
Define Function, Function Notation, Domain and Range
Define Function, Function Notation, Domain and Range
Curated Video
Identifying Dependent and Independent Variables
Identify dependent and independent variables.
Why U
Algebra 19 - Linear Equations y = mx
Equations of the form y = mx describe lines in the Cartesian plane which pass through the origin. The fact that many functions are linear when viewed on a small scale, is important in branches of mathematics such as calculus.
Curated Video
Slope part 2: Calculating Slope
Slope is the measure of steepness of a graph. It is also called the rate of change. Learn how to use various methods to calculate the slope, including the y = mx+b equation and the slope triangle. How many points do we need to know in...
KnowMo
Introduction to Functions
This video provides an introduction to the concept of functions in mathematics. The lecturer compares functions to machines that take an input, apply a specific rule or operation, and give an output. The video also provides examples of...
Curated Video
Recognizing Functions: Ordered Pairs, Mapping Diagrams, Tables, and Graphs
In this video, the teacher explains the difference between relations and functions in mathematics. They discuss how to identify functions using ordered pairs, mapping diagrams, tables, and graphs. The teacher also provides examples and...
Curated Video
Writing Equations for Proportional Relationships: Distance and Time
Learn how to write an equation that represents the proportional relationship between distance and time. Review how to find the unit rate and emphasize that distance should be divided by time to get the correct ratio. Using a table and...
Curated Video
Understanding Linear Models in Real World Situations
In this lesson, students will learn how to use linear models to understand and solve real-world situations and problems. They will explore the concepts of slope and Y-intercept and learn how these values relate to the context of the...
Curated Video
Finding Unit Rates from Graphs
This video explains how to find the unit rate from a graph showing the relationship between time and distance. Examine three methods to determine the unit rate, emphasizing the importance of correctly identifying the dependent and...
ShortCutsTv
Variables
Although the idea of variables can seem dull and uninspiring, they're important because they're everywhere in psychology and this film addresses questions of definition, types, reliability, validity and application.
Math Fortress
Differential Equations: Systems of Differential Equations
This video introduces the basic concepts associated with solutions of ordinary differential equations. This video covers the basics of systems of ordinary differential equations. This video also goes over two examples illustrating how to...
Curated Video
Finding the Constant of Proportionality from Labeled Diagrams
In this video, the teacher explains how to identify the constant of proportionality from labeled diagrams. They provide examples of circles with their circumference and diameter labeled in nanometers.
Curated Video
Identify the Constant of Proportionality by Writing an Equation in the Form y=mx
In this video, the teacher explains how to identify the constant of proportionality in verbal descriptions of proportional relationships. They demonstrate the process using an example of an ant's travel distances and times. By writing an...
Curated Video
Comparing Explicit Expressions and Recursive Processes
Through examples and practice, students will gain a deeper understanding of how to find the area of figures using both recursive and explicit expressions. They will understand the difference between the two methods and how they describe...
Curated Video
Analyzing the Relationship Between Independent and Dependent Variables
This video explains how to use a function table to represent the relationship between two variables. Students will review the concepts of independent and dependent variables, coefficients, and how to determine the relationship between...
Curated Video
Understanding Linear Functions and Graphs
Learn how to identify a linear function by analyzing its characteristics. Understand that linear functions have a straight line graph and a constant rate of change. The video also covers the slope-intercept form of a linear equation,...