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ScienceFusion Space Science: Online Textbook Help

Course Summary

This ScienceFusion Space Science Textbook Companion Course uses video lessons to help students learn space science and earn a better grade. Each of the video lessons is about five minutes long and is sequenced to align with the chapters in your textbook.
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15 chapters in ScienceFusion Space Science: Online Textbook Help

Course Practice Test

Check your knowledge of this course with a 50-question practice test.
  • Comprehensive test covering all topics
  • Detailed video explanations for wrong answers
Week {{::cp.getGoalWeekForTopic(0, 15)}}
Ch 1. ScienceFusion Space Science Unit 1.1: Structure of the Universe {{cp.topicAssetIdToProgress[60893].percentComplete}}% complete
Week {{::cp.getGoalWeekForTopic(1, 15)}}
Ch 2. ScienceFusion Space Science Unit 1.2: Stars {{cp.topicAssetIdToProgress[60894].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Types of Stars by Size, Color and Life Cycle Score: {{cp.lessonAssetIdToProgress[2958].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2958].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[2958].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2958].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - The Brightness Of Stars Score: {{cp.lessonAssetIdToProgress[20941].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20941].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[20941].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20941].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Relating a Star's Brightness to Luminosity Score: {{cp.lessonAssetIdToProgress[20942].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20942].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[20942].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20942].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Using the Magnitude Scale to Compare Star Brightness Score: {{cp.lessonAssetIdToProgress[32682].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[32682].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[32682].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[32682].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Determining the Temperature of a Star Score: {{cp.lessonAssetIdToProgress[21188].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[21188].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[21188].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[21188].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - How to Find the Size of a Star Score: {{cp.lessonAssetIdToProgress[20938].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20938].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[20938].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20938].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(2, 15)}}
Ch 3. ScienceFusion Space Science Unit 1.3: Life Cycle of Stars {{cp.topicAssetIdToProgress[60895].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Star Formation: Main Sequence, Dwarf & Giant Stars Score: {{cp.lessonAssetIdToProgress[2955].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2955].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[2955].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2955].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - How Lower-Main-Sequence Stars Die Score: {{cp.lessonAssetIdToProgress[20955].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20955].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[20955].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20955].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Life Cycle of Neutron Stars Score: {{cp.lessonAssetIdToProgress[3209].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3209].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[3209].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3209].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Supernova and Supergiant Star Life Cycle Score: {{cp.lessonAssetIdToProgress[2961].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2961].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[2961].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2961].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Types of Star Clusters Score: {{cp.lessonAssetIdToProgress[20935].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20935].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[20935].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20935].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(3, 15)}}
Ch 4. ScienceFusion Space Science Unit 2.1: Historical Models of the Solar System {{cp.topicAssetIdToProgress[60896].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Solar System Overview Score: {{cp.lessonAssetIdToProgress[29079].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29079].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[29079].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29079].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Geocentric, Heliocentric & Ptolemaic Models of the Universe Score: {{cp.lessonAssetIdToProgress[19973].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[19973].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[19973].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[19973].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - The Copernican Revolution Score: {{cp.lessonAssetIdToProgress[19974].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[19974].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[19974].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[19974].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Galileo, the Telescope & the Church Score: {{cp.lessonAssetIdToProgress[1160].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1160].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1160].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1160].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(4, 15)}}
Ch 5. ScienceFusion Space Science Unit 2.2: Gravity in the Solar System {{cp.topicAssetIdToProgress[60897].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - How Orbits Are Influenced by Gravity & Energy Score: {{cp.lessonAssetIdToProgress[31429].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[31429].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[31429].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[31429].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Kepler's Three Laws of Planetary Motion Score: {{cp.lessonAssetIdToProgress[19976].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[19976].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[19976].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[19976].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - The Law of Universal Gravitation: Definition, Importance & Examples Score: {{cp.lessonAssetIdToProgress[19244].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[19244].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[19244].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[19244].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Centripetal Force: Definition, Examples & Problems Score: {{cp.lessonAssetIdToProgress[32906].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[32906].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[32906].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[32906].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - The Solar Nebula Theory: Formation of the Solar System Score: {{cp.lessonAssetIdToProgress[29080].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29080].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[29080].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29080].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(5, 15)}}
Ch 6. ScienceFusion Space Science Unit 2.3: The Sun {{cp.topicAssetIdToProgress[60898].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - The Sun: Atmosphere & Facts Score: {{cp.lessonAssetIdToProgress[31432].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[31432].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[31432].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[31432].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Structure of the Sun Score: {{cp.lessonAssetIdToProgress[3200].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3200].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[3200].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3200].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - How Energy Moves Within the Sun Score: {{cp.lessonAssetIdToProgress[32378].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[32378].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[32378].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[32378].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - What Are Sunspots? Score: {{cp.lessonAssetIdToProgress[32180].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[32180].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[32180].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[32180].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Solar Flares, Solar Prominences & Coronal Mass Ejections Score: {{cp.lessonAssetIdToProgress[32377].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[32377].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[32377].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[32377].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(6, 15)}}
Ch 7. ScienceFusion Space Science Unit 2.4: The Terrestrial Planets {{cp.topicAssetIdToProgress[60899].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Inner Planets of the Solar System: Mercury, Venus, Earth & Mars Score: {{cp.lessonAssetIdToProgress[2963].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2963].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[2963].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2963].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - The Surface & Atmosphere on Mercury Score: {{cp.lessonAssetIdToProgress[20933].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20933].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[20933].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20933].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - The Surface & Atmosphere on Venus Score: {{cp.lessonAssetIdToProgress[20932].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20932].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[20932].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20932].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - The Atmosphere on Earth Score: {{cp.lessonAssetIdToProgress[20930].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20930].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[20930].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20930].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - The Surface & Atmosphere on Mars Score: {{cp.lessonAssetIdToProgress[20931].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20931].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[20931].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20931].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(7, 15)}}
Ch 8. ScienceFusion Space Science Unit 2.5: The Gas Giant Planets {{cp.topicAssetIdToProgress[60900].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Outer Planets of the Solar System: Jupiter, Saturn, Uranus, Neptune Score: {{cp.lessonAssetIdToProgress[2967].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2967].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[2967].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2967].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Jupiter's Important Properties Score: {{cp.lessonAssetIdToProgress[29094].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29094].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[29094].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29094].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Saturn's Major Characteristics Score: {{cp.lessonAssetIdToProgress[29095].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29095].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[29095].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29095].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Uranus's Moons, Rings, Atmosphere & Rotation Score: {{cp.lessonAssetIdToProgress[29096].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29096].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[29096].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29096].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Neptune's Moons, Rings, Atmosphere & Temperature Score: {{cp.lessonAssetIdToProgress[29097].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29097].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[29097].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[29097].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(8, 15)}}
Ch 9. ScienceFusion Space Science Unit 2.6: Small Bodies in the Solar System {{cp.topicAssetIdToProgress[60901].percentComplete}}% complete
Week {{::cp.getGoalWeekForTopic(9, 15)}}
Ch 10. ScienceFusion Space Science Unit 3.1: Earth's Days, Years & Seasons {{cp.topicAssetIdToProgress[60902].percentComplete}}% complete
Week {{::cp.getGoalWeekForTopic(10, 15)}}
Ch 11. ScienceFusion Space Science Unit 3.2: Moon Phases & Eclipses {{cp.topicAssetIdToProgress[60903].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Moon Phases: Names & Sequence Score: {{cp.lessonAssetIdToProgress[31122].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[31122].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[31122].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[31122].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - How Earth & the Sun Affect the Phases of the Moon Score: {{cp.lessonAssetIdToProgress[31121].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[31121].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[31121].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[31121].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Lunar Eclipse: Definition & Types Score: {{cp.lessonAssetIdToProgress[31124].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[31124].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[31124].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[31124].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - What Is a Solar Eclipse? Score: {{cp.lessonAssetIdToProgress[31125].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[31125].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[31125].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[31125].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(11, 15)}}
Ch 12. ScienceFusion Space Science Unit 3.3: Earth's Tides {{cp.topicAssetIdToProgress[60904].percentComplete}}% complete
Week {{::cp.getGoalWeekForTopic(12, 15)}}
Ch 13. ScienceFusion Space Science Unit 4.1: Images From Space {{cp.topicAssetIdToProgress[60905].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - What is Electromagnetic Radiation? - Wavelength, Spectrum & Energy Score: {{cp.lessonAssetIdToProgress[10879].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[10879].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[10879].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[10879].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Types of Telescopes: Radio, Reflecting & Refracting Telescopes Score: {{cp.lessonAssetIdToProgress[2956].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2956].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[2956].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2956].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Telescopes & the Electromagnetic Spectrum Score: {{cp.lessonAssetIdToProgress[31445].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[31445].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[31445].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[31445].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Geosynchronous Satellite: Observing Earth From Space Score: {{cp.lessonAssetIdToProgress[60906].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[60906].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[60906].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[60906].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(13, 15)}}
Ch 14. ScienceFusion Space Science Unit 4.2: Technology for Space Exploration {{cp.topicAssetIdToProgress[60907].percentComplete}}% complete
Week {{::cp.getGoalWeekForTopic(14, 15)}}
Ch 15. ScienceFusion Space Science Unit 4.3: History of Space Exploration {{cp.topicAssetIdToProgress[60910].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - The Space Race: Definition, History & Timeline Score: {{cp.lessonAssetIdToProgress[14403].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14403].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[14403].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14403].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Space Travel: History, Dangers & Benefits Score: {{cp.lessonAssetIdToProgress[19252].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[19252].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[19252].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[19252].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Orbital vs. Suborbital Human Space Flight Score: {{cp.lessonAssetIdToProgress[60911].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[60911].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[60911].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[60911].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Space Shuttles & the Space Station Score: {{cp.lessonAssetIdToProgress[60912].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[60912].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[60912].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[60912].bestScoreQuestions}}  Take Quiz Optional

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Practice Tests in this course
Check your knowledge of this course with a 50-question practice test. Once you take the test, you will receive a detailed exam report complete with your personal statistics and even specific lessons to focus on! Take the practice test now
Your detailed study guide will include:
  • Answers and detailed explanations to each question
  • Video lessons to explain complicated concepts
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