| ★ |  Types of Angles, Figures & Shapes | eHowEducation @ehoweducation | 64 | — | |
| 1 |  How to Substitute Known or Given Values for the Variables in an Algebraic Expression | eHowEducation @ehoweducation | — | — | 89 |
| 6 |  How to Retrieve SAT Scores | eHowEducation @ehoweducation | — | — | 85 |
| 7 |  How to Multiply a Two to One Ratio | eHowEducation @ehoweducation | — | — | 85 |
| 10 |  Tips for Problem Solving | eHowEducation @ehoweducation | — | — | 85 |
| 12 |  How to Solve Sine & Cosine Equations | eHowEducation @ehoweducation | — | — | 85 |
| 15 |  How to Do Fractional Coefficients | eHowEducation @ehoweducation | — | — | 84 |
| 17 |  Steps to Solve Quadradic Equations | eHowEducation @ehoweducation | — | — | 84 |
| 11 |  Lecture 18: Transmitting Information Reliably over a Noisy Channel & Shannon’s Noisy Coding Theorem | MIT OpenCourseWare @mitocw | 661 | Estados Unidos | 85 |
| 4 |  Parameterform, Normalenform, Koordinatenform, Spurpunkte, Abstand Punkt-Ebene, Hessesche Normalform | Mathehilfe24: Mathe einfach gut erklärt @mathehilfe24 | 273 | Alemania | 86 |
| 3 |  What Is the Pattern When Multiplying by Powers of Ten? | eHowEducation @ehoweducation | 127 | — | 86 |
| 19 |  Maths - Pédagogie - Bienveillance - Lacunes - Parents d'élèves - Élèves | | 97 | Francia | 84 |
| 20 |  Parasailing - Trigonometrie Anwendung Sinus | Mathehilfe24: Mathe einfach gut erklärt @mathehilfe24 | 55 | Alemania | 84 |
| 8 |  Der Wolf - Extremwertaufgaben (Analysis) | Mathehilfe24: Mathe einfach gut erklärt @mathehilfe24 | 41 | Alemania | 85 |
| 13 |  Tema 1.6.6 Transformaciones Termodinámicas. Diagrama de Clapeyron | Ampliación Física: Javier Prior. @ampliacionfisicajavierprio7663 | 40 | España | 84 |
| 16 |  Problemas de Proporcionalidad Inversa | Mates en Cinco @matesencinco | 35 | México | 84 |
| 5 |  Term auflösen und zusammenfassen - Schnell & Einfach erklärt | Schnell&Einfach @schnelleinfach832 | 15 | Alemania | 85 |
| 18 |  6.4.3 | | 9 | — | 84 |
| 2 |  What Are the Problems That Children Have When Doing Problems With Angles in Mathematics? | eHowEducation @ehoweducation | 6 | — | 88 |
| 9 |  Tema 7.3.6 Potencia de lentes, dióptricos y espejos. | Ampliación Física: Javier Prior. @ampliacionfisicajavierprio7663 | 0 | España | 85 |
| 14 |  Encontrar dos números consecutivos cuyo producto sea igual a 132. | | 0 | — | 84 |