Sophia Learning
Sophia: Indirect Measurement
This video lesson defines and provides an example of indirect measurement.
Sophia Learning
Sophia: Inequalities With Variables
Explore how to write an inequality with a variable and solve for the variable.
Sophia Learning
Sophia: Interior and Exterior Angles of Polygons
Interior and exterior angles of polygons are investigated in this geometry resource. Definitions and video lessons are included.
Sophia Learning
Sophia: Interior Angles
Explore the interior angles of polygons and the degree of each angle as well as the total degree of the entire polygon. Assess learning with a quiz.
Sophia Learning
Sophia: Intermediate Proof
Use the two-column proof and the flow proof to prove two triangles congruent.
Sophia Learning
Sophia: Interpreting Data Using Histograms
This video lesson demonstrates how to interpret data in a histogram. Students can check their understanding with an assessment.
Sophia Learning
Sophia: Interpreting Data Using Histograms
Explore how to interpret data from a histogram.
Sophia Learning
Sophia: Interpreting Scatter Plots
Determine whether data has a positive, negative, or no correlation using scatter plots. Assess learning with a quiz.
Sophia Learning
Sophia: Interpreting Scatter Plots
Explore the relationships between given data using scatter plots and determine whether the correlation is negative, positive, or no correlation. Assess learning with a quiz.
Sophia Learning
Sophia: Interpreting Slope
Use slope to determine if lines are parallel, perpendicular, or neither. Take a quiz to assess learning.
Sophia Learning
Sophia: Interpreting Slope
This video lesson demonstrates how to interpret the slope of linear equations to determine if lines are parallel or perpendicular. Students can check their understanding with an assessment.
Sophia Learning
Sophia: Intersecting Planes and the Coordinate Plane
This video lesson [3:44] describes how to plot a point when a third plane intersects a coordinate plane. [3:44]
Sophia Learning
Sophia: Intersecting Planes and the Coordinate Plane
In this video lesson, students use a coordinate plane to determine what happens when two more planes intersect. [2:26]
Sophia Learning
Sophia: When Planes Intersect
Determine what happens when two or more planes intersect. Assess learning with a quiz.
Sophia Learning
Sophia: Introduction to Exponential Decay
Real world examples explain all the parts of the equation for exponential decay. Assess learning with a quiz.
Sophia Learning
Sophia: Introduction to Exponential Growth
Real world examples explain all the parts of the equation for exponential growth. Assess learning with a quiz.
Sophia Learning
Sophia: Introduction to Geometric Proof
Explore the structure and how to complete a flow proof and a two-column proof.
Sophia Learning
Sophia: Introduction to Matrices and Their Dimensions
This video resource introduces matrices and describes how to determine their dimensions as well as name elements.
Sophia Learning
Sophia: Introduction to Triangle Similarity
Similar Triangles are explored in this video lesson. Students can check their understanding with an assessment. [5:51]
Sophia Learning
Sophia: Inverse Cosine
Solve for an unknown angle of a right triangle using the inverse cosine. Assess learning with a quiz.
Sophia Learning
Sophia: Inverse Sine
This video tutorial introduces and provides examples of the inverse sine function. The lesson demonstrates how to use the inverse sine ratio to solve for an unknown angle in a right triangle.
Sophia Learning
Sophia: Inverse Tangent
Solve for an unknown angle of a right triangle using the inverse tangent. Take a quiz to assess learning.
Sophia Learning
Sophia: Irrational Numbers
Irrational numbers are defined and explored in this video lesson. Examples are included in the tutorial.
Sophia Learning
Sophia: Isolating Variables
Explore how to isolate the variable in an equation in order to solve for the variable. Assess learning with a quiz.