Dunkerton

This video covers solving applications problems using three trig ratios: sine, cosine, and tangent. Meets the Common Core Standards. Video includes: -Definitions of angle of elevation and angle of depression. -Examples showing how to use the trig ratios to solve applications problems, including the use of angles of elevation and depression. If you have a SCORM compliant LMS (such as Moodle), check out my SCORM video under the same name. It has built in quizzes that give the students checkpo

This video aligns with the Common Core! This video contains explanations and examples for the following 3 exponent rules: -dividing like bases -raising a quotient to a power -negative exponents The video not only contains examples for each rule, but also an explanation as to why the rules work the way they do. In addition, there is a summary of the 7 most common exponent rules, and two extra examples at the end. Check out my other resources below! Exponent Rules: Division, quotient to a po

This video aligns with the Common Core Standards. This video includes several examples of converting both terminating and repeating decimals to fractions. The examples include a mathematical explanation and algorithm, as well as a verbal "common sense" approach to understanding the process. Converting terminating and repeating decimals to fractions by Brandon Porter is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported License.

This video discusses conditional statements and the other forms of a conditional: converse, inverse, and contrapositive. Great for high school geometry. Meets the Common Core standard of Mathematical Practice: Construct viable arguments and critique the reasoning of others. Video includes: -Introduction to conditional statements, including the formal definitions of antecedent and consequent. -Discussion of the other forms of a conditional: converse, inverse, and contrapositive. -Discussio

This Video aligns with the Common Core. This is a zipped SCORM compliant video, designed to work with a SCORM compliant LMS, such as Moodle. The video has a quiz built in, and will communicate with a SCORM compliant LMS allowing you to get feedback on how well your students understood the video contents. Make sure the LMS knows it's a SCORM package, and then simply upload the entire zip file to your LMS. Video includes: -development of the concept of volume -development of a general formula

This video aligns with the Common Core Standards. This screen cast contains examples of how to find the decimal expansion for both rational and irrational numbers. Discusses how to tell the difference between a rational and an irrational number in terms of its decimal expansion. Also gives examples of irrational numbers. Decimal Expansion of Rational and Irrational Numbers by Brandon J. Porter is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported License.

Description Sample: This video covers finding the volume of spheres. Great for pre-algebra and high school geometry. Covers the Common Core standards. Video includes: -Overview of the formula for spheres -Examples of both whole spheres and hemispheres -includes an example where we approach finding the volume of a hemisphere in two different ways. -An example discussing the packing efficiency of a tennis ball can. If you have a SCORM compliant LMS (such as Moodle), check out my SCORM video u

This video covers the 3 main types of proof: Direct Proof, Conditional Proof, and Indirect Proof. A symbolic approach is taken in this video, showing students how to think through a proof with logician's shorthand first. See my video: "Examples of Geometric Proof" for specific geometric proofs. Video includes: -Explanation of each type of proof -An example for each type of proof If you have a SCORM compliant LMS (such as Moodle), check out my SCORM video under the same name. It has built

This video is aligned with the Common Core. The video is a screen cast of a lesson on the Real Number System, including irrational numbers. Great for the flipped classroom, or as supplemental material for absent or struggling students. Real Number System Video 1 by Brandon J. Porter is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported License.

This video introduces sine, cosine, and tangent. Meets Common Core Standards. Video includes: -Definitions for each ratio -A brief history of where the ratios come from and why there were developed. -Examples showing how to apply these ratios. If you have a SCORM compliant LMS (such as Moodle), check out my SCORM video under the same name. It has built in quizzes that give the students checkpoints along the video, and the video communicates with your LMS so you know how the students did on t

This video aligns with the Common Core Standards. The screen cast includes examples of how to plot both rational and irrational numbers on the number line, as well as an introduction (with examples) of the concept of closure. Placing Rational and Irrational Numbers on the Number Line by Brandon J. Porter is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported License.

Sample for SCORM This is a SCORM compliant video package, designed to work and communicate with a SCORM compliant LMS, such as Moodle. It has a built in HTML code that communicates with the LMS. While students watch the video, quizzes come up that assess their understanding of the content. The video package will tell the LMS how the students did on the video, giving it their percentage of correct answers! Simply upload the entire zipped folder to your LMS. Make sure your LMS is SCORM compliant!

This is a SCORM compliant video package, designed to work and communicate with a SCORM compliant LMS, such as Moodle. It has a built in HTML code that communicates with the LMS. While students watch the video, quizzes come up that assess their understanding of the content. The video package will tell the LMS how the students did on the video, giving it their percentage of correct answers! Simply upload the entire zipped folder to your LMS. Make sure your LMS is SCORM compliant!!! This vide

This is a SCORM compliant video package, designed to work and communicate with a SCORM compliant LMS, such as Moodle. It has a built in HTML code that communicates with the LMS. While students watch the video, quizzes come up that assess their understanding of the content. The video package will tell the LMS how the students did on the video, giving it their percentage of correct answers! Simply upload the entire zipped folder to your LMS. Make sure your LMS is SCORM compliant!!! This video cov

This is a SCORM compliant video package, designed to work and communicate with a SCORM compliant LMS, such as Moodle. It has a built in HTML code that communicates with the LMS. While students watch the video, quizzes come up that assess their understanding of the content. The video package will tell the LMS how the students did on the video, giving it their percentage of correct answers! Simply upload the entire zipped folder to your LMS. Make sure your LMS is SCORM compliant!!! This video cov

This video aligns with the Common Core Standards. The video includes examples of comparing and ordering both rational and irrational numbers, as well as examples of how to place both rational and irrational numbers on the number line. It also includes an example of approximating the value of expressions containing both rational and irrational numbers. Comparing and Ordering Rational and Irrational Numbers by Brandon Porter is licensed under a Creative Commons Attribution 3.0 Unported License.

This video aligns with the Common Core. Video content includes: -building of an understanding of volume -development of a formula for the volume of any uniform solid -examples of finding the volume of prisms and cylinders If you have a SCORM compliant LMS, check out this same video as a zipped SCORM package with quizzes included. Volume of Prisms and Cylinders by Brandon Porter is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License.

This is a SCORM compliant video package, designed to work and communicate with a SCORM compliant LMS, such as Moodle. It has a built in HTML code that communicates with the LMS. While students watch the video, quizzes come up that assess their understanding of the content. The video package will tell the LMS how the students did on the video, giving it their percentage of correct answers! Simply upload the entire zipped folder to your LMS. Make sure your LMS is SCORM compliant!!! This video cov

This video introduces sine, cosine, and tangent. Meets Common Core Standards. Video includes: -Definitions for each ratio -A brief history of where the ratios come from and why there were developed. -Examples showing how to apply these ratios. This is a SCORM compliant video package, designed to work and communicate with a SCORM compliant LMS, such as Moodle. It has a built in HTML code that communicates with the LMS. While students watch the video, quizzes come up that assess their understand

This video covers finding the volume of pyramids and cones. Great for pre-algebra and high school geometry. Covers the Common Core standards. Video includes: -Development of a general formula for the volume of pyramids and cones, based on an equivalent cylinder/prism pair with same base and same height. -Examples of both pyramids and cones -One example where the volume is known and we solve for a different missing dimension such as height or radius. If you have a SCORM compliant LMS (such as