| ★ |  Project preview: Book synopsis | Intro to CS - Python | Khan Academy | | — | Estados Unidos | |
| 2 |  Project preview: Timed typer | Intro to CS - Python | Khan Academy | | — | Estados Unidos | 67 |
| 4 |  Project preview: Paint battle | Intro to CS - Python | Khan Academy | | — | Estados Unidos | 66 |
| 6 |  Currently, Thus, Despite | Vocabulary | Khan Academy | | — | Estados Unidos | 65 |
| 9 |  Funding for 5-12 at D/F schools in AZ | | — | Estados Unidos | 62 |
| 10 |  Order of operations example | Arithmetic properties | Pre-Algebra | Khan Academy | | — | Estados Unidos | 61 |
| 14 |  Stereotype, Obstacle | Vocabulary | Khan Academy | | — | Estados Unidos | 60 |
| 15 |  Conceal, Convey, Correspond | Vocabulary | Khan Academy | | — | Estados Unidos | 59 |
| 19 |  Accumulate, Vast, Consist | Vocabulary | Khan Academy | | — | Estados Unidos | 59 |
| 20 |  Benefit, Philosophy | Vocabulary | Khan Academy | | — | Estados Unidos | 58 |
| 1 |  Object composition | Intro to CS - Python | Khan Academy | | 13.5K | Estados Unidos | 68 |
| 17 |  Rotational kinetic energy of rigid systems | AP Physics | Khan Academy | | 7.4K | Estados Unidos | 59 |
| 8 |  Program design: course enrollment | Intro to CS - Python | Khan Academy | | 4.1K | Estados Unidos | 62 |
| 16 |  Reimagining Student Assessment with Khan Academy | | 3.4K | Estados Unidos | 59 |
| 3 |  Project preview: Natural selection | Intro to CS - Python | Khan Academy | | 1.5K | Estados Unidos | 67 |
| 13 |  Objective | Vocabulary | Khan Academy | | 1.4K | Estados Unidos | 60 |
| 18 |  Critical, Conversely, Approximately, Moreover | Vocabulary | Khan Academy | | 1.2K | Estados Unidos | 59 |
| 11 |  Elaborate, Necessity | Vocabulary | Khan Academy | | 1.1K | Estados Unidos | 60 |
| 12 |  Project preview: Recommendation engine | Intro to CS - Python | Khan Academy | | 1.1K | Estados Unidos | 60 |
| 5 |  Project preview: Ciphers | Intro to CS - Python | Khan Academy | | 729 | Estados Unidos | 66 |
| 7 |  Adapt, Collaborate, Criticize | Vocabulary | Khan Academy | | 502 | Estados Unidos | 65 |