Unlock your potential with our Science Preparation for the GED Test course, a transformative journey designed to empower your educational dreams. Dive into the fascinating realms of biology, chemistry, and physics, guided by expert insights that simplify complex concepts and engage your curiosity like never before. Imagine the confidence you'll feel walking into your exam, armed with a mastery of scientific principles, innovative problem-solving skills, and strategic test-taking techniques. This course isn't just preparation; it's a key to your future, unlocking opportunities and expanding horizons. Your personalized learning adventure awaits, and with each step, you'll not only be test-ready but also life-ready. Enroll today and embark on a path that promises not just GED success but lifelong achievement.
Lesson 1. Mastering GED Science: Strategies for Success
Life sciences on the test cover critical biology topics like cell structure and evolution, while Earth and Space sciences explore geochemical cycles and the universe's origins. Physical sciences focus on understanding fundamental physics and chemistry concepts such as chemical reactions and the laws of motion.
Lesson 1-
Why this Course?+
Why this Course?
Lesson 2. Essential Biology Terminology for Students
By familiarizing themselves with biology-specific vocabulary, students can navigate science test passages more easily, thus reducing the need to memorize. Concepts such as adaptation, amino acids, and metabolism are underscored for enriched understanding.
Lesson 2-
Lesson 2 Activity+
Lesson 2 Activity
Lesson 3. Cell Dynamics: Structure, Function, and Reproduction
Through active and passive transport mechanisms, cells regulate nutrient intake, maintaining internal balance. Osmosis and active pumps ensure essential molecules traverse cellular membranes to sustain life.
Lesson 3-
Biology Part 1+
Cells are the basic unit of life, and it takes trillions of them to complete an organism as complex as the human body.
Biology Part 1-A+
Biology Part 1-A
Lesson 3 Activity+
Lesson 3 Activity
Lesson 4. The Evolution of Biological Classification Systems: From Linnaeus to Modern Day
Natural selection underpins evolutionary theory by favoring organisms with advantageous traits that survive environmental changes, ensuring these traits are passed to future generations. The concept of 'fitness' involves an organism's overall ability to survive and reproduce, often influenced by factors beyond physical strength, such as camouflage or attractiveness.
Lesson 4-
Biology Part 2+
Several hundred years ago, as science began to advance, scholars needed a well-organized system to talk about the vast number of organisms on the planet.
Biology Part 2-A+
Biology Part 2-A
Lesson 5. Exploring Earth Science: Understanding Key Concepts and Vocabulary
This lesson gives an overview of Earth and space-related terms, vital to understand the derived reading passages from the high school science curriculum. Recognizing these terms forms the foundation for better insight into the broader Earth Science topics.
Lesson 5-
Lesson 5 Activity+
Lesson 5 Activity
Lesson 6. Galactic Giants and Stardust: The Life Cycle of Stars
Asteroids, meteors, and comets, composed of rock and ice, crisscross our solar system, demonstrating how cosmic interactions shape planetary environments. While Earth's orbit and axial tilt create seasons, gravitational interactions with our moon cause tides, both crucial for maintaining ecological balance.
Lesson 6-
Earth and Space Science Part 1+
Our sun is one of billions of stars in the known universe. It is a yellow star, and it is a pretty good example of most of the known stars, with a few minor exceptions.
Earth and Space Science Part 1-A+
Earth and Space Science Part 1-A
Lesson 7. Fossils: Stories from Earth's Archives
Oceanography merges diverse sciences to explore Earth's oceans, influencing global climate understanding. Discovering chemosynthesis near deep-sea vents exemplifies how interdisciplinary work solves oceanic mysteries.
Lesson 7-
Earth and Space Science Part 2+
Paleontologists work to reconstruct the Earths ancient history by studying fossils, the traces of past life.
Earth and Space Science Part 2-A+
Earth and Space Science Part 2-A
Lesson 7 Activity+
Lesson 7 Activity
Lesson 8. Chemistry Terminology Simplified
Chemistry lessons often leverage vocabulary familiarity to aid in understanding related science topics without needing to memorize specific facts. Key to success is recognizing terms like 'atom' and 'acid' to make reading passages more comprehensible.
Lesson 8-
Lesson 8 Activity+
Lesson 8 Activity
Lesson 9. Anatomy of an Atom and Its Role in Chemistry
Stars generate energy through nuclear fusion, merging lighter elements into heavier ones, whereas power plants utilize fission to split atoms, releasing controlled energy for electricity. Despite its benefits, nuclear energy entails hazards, demonstrated by catastrophic failures from inadequate safety measures.
Lesson 9-
Chemistry, Part 1+
Just as the cell is the basic building block of life, the atom is the basic unit of matter. There are just over 100 types of atoms in the known universe, and these tiny particles combine to make all matter.
Chemistry Part 1-A+
Chemistry Part 1-A
Lesson 9 Activity+
Lesson 9 Activity
Lesson 10. Reactions and Bonds: The Dance of Chemistry
Atoms seek electron configuration stability, forming either covalent bonds by sharing electrons or ionic bonds by transferring them. Polymers are large, repeat-unit molecules that occur naturally or are synthetically engineered, leading to diverse functional applications.
Lesson 10-
Chemistry, Part 2+
When elements combine in a chemical reaction, a new compound is formed that has properties different from the original components.
Chemistry Part 2-A+
Chemistry Part 2-A
Lesson 11. Understanding Physics: Vocabulary and Concepts for Success
Understanding fundamental physics vocabulary enhances the ability to tackle Science Test content sourced from high school curricula, focusing on recognition rather than memorization. Vocabulary such as kinetic energy, inertia, and laser form the basis for future lessons where each concept will be examined in detail.
Lesson 11-
Lesson 12. Work, Energy, and Motion
Physics examines how forces both in contact and distant affect objects, from the friction under your feet to the magnetic pull on a compass. The study of energy, its types and transformations, reveals how the universe performs work and adapts through the conservation law.
Lesson 12-
Physics, Part 1+
Physics is at work in your life every dayits what keeps you from floating out into space and what keeps your car moving forward as you roll downhill.
Physics Part 1-A+
Physics Part 1-A
Lesson 13. Heat, Energy, and Waves: Key Concepts
The Doppler Effect describes frequency shifts in sound or light relative to an object's motion, crucial for technologies like meteorology and astronomy where star or storm tracking relies on this principle. Understanding the Doppler Effect has advanced applications covering diverse fields from star observations to sonic booms.
Lesson 13-
Physics, Part 2+
Heat is a type of energy that results from the movement of atoms in molecules in a substance. Heat is measured in joules, Btu or Calories, and it refers directly to the amount of energy.
Physics Part 2-A+
Physics Part 2-A
Lesson 14. Understanding Electricity
Electricity's journey from generation to consumers involves transforming mechanical energy into electrical energy utilizing turbines, then transporting it efficiently through high-voltage transmission lines. Substations decrease voltage for safe use in residential and commercial spaces, ensuring reliable energy access.
Lesson 14-
Physics, Part 3+
Electricity is a secondary source of energy that has to be converted from another primary source, like coal, water or solar energy.
Science Test Review+
Science Test Review
Physics Part 3-A+
Physics Part 3-A
In This Course
10 Hours average completion time
1.0 CEUs
14 Lessons
26 Exams & Assignments
177 Reference Files
Mobile Friendly
Last Updated November 2024
Description
This online course will prepare you to take the Science portion of the GED (General Educational Development) test. The testing format will be explained and broken down to highlight the content this part of the exam will cover.
This course will provide many resources from strategies, practice tests, practical assignments and researched netlinks attached to many test topics to be read at your own leisure. This course will analyze how to science related material and provide a comprehensive review of major topics covered in Biology, Earth and Space Sciences, Chemistry and Physics.
Identify and interpret visual data representations, such as tables and graphs, related to life, earth, and physical sciences on the GED Science test.
Apply comprehension skills to determine the main ideas and implications from provided passage-based questions in biology, chemistry, and physics topics.
Recognize and describe key biology vocabulary terms and their definitions through reading and writing exercises.
Identify and explain the meanings of selected biology-related words within scientific contexts, enhancing comprehension of related texts.
Identify the structural differences between prokaryotic and eukaryotic cells, including the presence of a true nucleus and membrane-bound organelles.
Describe the processes of mitosis and meiosis, highlighting their roles in cellular reproduction and genetic variation.
Define the five kingdoms of the Linnaean classification system and identify characteristics unique to each kingdom.
Explain the role of variation and natural selection in the adaptation and survival of organisms within changing ecosystems.
Recognize and define at least 10 Earth Science vocabulary words related to the Earth's structure and atmospheric phenomena.
Describe the role of nonrenewable and renewable resources in Earth's ecosystem and evaluate their impact on the environment.
Recognize the composition and structure of stars and describe the processes of nuclear fusion within stars.
Explain the effect of Earth's atmosphere on the perception of star movement and twinkling, and locate optimal conditions for astronomical observations.
Define the process of fossilization by identifying six methods through which fossils can form, including freezing and permineralization.
This course was very good and helpful. I was most familiar with the chemistry but found the overall course information very interesting and informative and pulled together all my knowledge for the last 37 years. Very helpful!
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