Explore Ohio’s Learning Standards and Model Curriculum for Science (Grades 9–12) through engaging, standards-aligned videos. Subjects include Physical Science, Biology, Chemistry, Physics, Anatomy & Physiology, and Physical Geology. These resources are designed to help Ohio high school students build a strong foundation in science concepts, preparing them to succeed in advanced learning and beyond.

Explore Ohio’s Learning Standards and Model Curriculum Physical Science videos covering matter, energy, motion, forces, and waves. Engaging, standards-aligned content to support Grades 9–12 learning across Ohio.

Study Of Matter

Energy And Waves

Forces And Motion

The Universe

Physical Science

Discover Ohio’s Learning Standards and Model Curriculum Biology videos on cells, genetics, evolution, ecology, and physiology. Engaging, standards-aligned content to help Ohio high school students master life science concepts.

Heredity

Evolution

Diversity And Interdependence Of Life

Cells

Biology

Explore Ohio’s Learning Standards and Model Curriculum Chemistry videos covering atomic structure, bonding, chemical reactions, and the periodic table. Engaging, standards-aligned content to strengthen high school chemistry understanding in Ohio.

Structure And Properties Of Matter

Interactions Of Matter

Chemistry

Explore Ohio’s Learning Standards and Model Curriculum Physics videos on motion, forces, energy, waves, and electricity. Engaging, standards-aligned content to support Ohio Grades 9–12 learners in mastering physics concepts.

Motion

Forces, Momentum And Motion

Energy

Waves

Electricity And Magnetism

Physics

Explore Ohio’s Learning Standards and Model Curriculum Anatomy and Physiology videos covering body systems, structure and function, and human health. Engaging, standards-aligned content for Ohio high school science students.

Levels Of Organization

Support And Motion

Integration And Coordination

Transport

Absorption And Excretion

Reproduction

Human Anatomy and Physiology

Explore Ohio’s Learning Standards and Model Curriculum Physical Geology videos on rocks, minerals, plate tectonics, and Earth processes. Engaging, standards-aligned content to support Grades 9–12 science learning across Ohio.

Minerals

igneous-metamorphic-and-sedimentary-rocks

Igneous, Metamorphic And Sedimentary Rocks

Earth's History

Plate Tectonics

Earth's Resources

Glacial Geology

Physical Geology

9-12

Explore Ohio’s Learning Standards and Model Curriculum videos by subject. Engaging, standards-aligned content that supports Grades 9–12 learning in Physical Science, Biology, Chemistry, Physics, Anatomy & Physiology, and Physical Geology across Ohio.

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Ohio’s Learning Standards and Model Curriculum

Next Generation Science Standards (NGSS) make science interactive by integrating hands-on learning, critical thinking, and real-world problem-solving. Watch videos aligned with NGSS standards!

Next Generation Science Standards

Florida CPALMS makes science interactive by integrating hands-on learning, critical thinking, and real-world problem-solving. Watch videos aligned with Florida CPALMS standards!

Florida Department of Education

Explore Texas TEKS science standard mapped videos organized by subject. Engaging, standards-aligned content to help students across Texas master key science concepts!

Texas Essential Knowledge and Skills

Explore New York State Science Learning Standards-aligned science videos by subject. Engaging, curriculum-based content to support school science learning across New York!

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New York State Science Learning Standards

Explore Georgia Standards of Excellence (GSE) science videos organized by subject. Engaging, standards-aligned content to support high school science success across Georgia!

Georgia Standards of Excellence

The Tennessee Academic Standards establish clear expectations for what students should know and be able to do by the end of each grade in every subject area. These standards are grounded in the knowledge and skills essential for success in postsecondary education and future careers.

Tennessee Academic Standards

Instruction in Virginia’s public schools follows the Standards of Learning (SOL), which outline the state’s expectations for student knowledge and achievement from kindergarten through grade 12.

Virginia  Standards of Learning

Explore North Carolina K–12 Science Standard Course of Study (NCSCOS) videos by subject. Engaging, standards-aligned content to help students across North Carolina build a strong foundation in science—covering Life Science, Physical Science, Earth & Environmental Science, and more!

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NC K-12 Science Standard Course of Study

The Pennsylvania State Board of Education has adopted academic standards which are benchmark measures that define what students should know and be able to do at various grade levels. The standards are promulgated as state regulations. As such, they must be used as the basis for curriculum and instruction in Pennsylvania's public schools.

Pennsylvania State Academic Standards

The Louisiana science standards, known as the Louisiana Student Standards for Science (LSS), are the state's academic expectations for what students should know and be able to do in science by the end of each grade. These standards, available on the Louisiana Department of Education (LDOE) website, emphasize a three-dimensional learning approach, integrating science and engineering practices, disciplinary core ideas, and crosscutting concepts.

Louisiana Student Standards for Science

Explore South Carolina College and Career Ready (SCCCR) Science Standards videos by subject. Engaging, standards-aligned content designed to support science learning and prepare students for college and careers across South Carolina!

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South Carolina College and Career Ready Science Standards

Explore Minnesota Academic Standards in Science Middle School videos organized into Earth & Space Science (ESS), Life Science (LS), and Physical Science (PS). Engaging, standards-aligned content that helps students investigate scientific concepts through inquiry, problem-solving, and real-world applications.

Minnesota Academic Standards in Science

Explore New Jersey Student Learning Standards for Science videos organized by subject. Engaging, standards-aligned content supports learning across Physical Science, Life Science, Earth and Space Science, and Engineering and Technology. Each video collection helps students build strong scientific understanding through clear explanations, real-world connections, and inquiry-based exploration.

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New Jersey Student Learning Standards for Science

Explore Arizona Science Standards for High School through engaging, standards-aligned videos. Content spans Physical Science, Life Science, Earth and Space Science, and Engineering and Technology, supporting deeper scientific understanding and real-world application across high school learning.

Arizona Science Standards

Arkansas K12 Science standards

Alabama Course of Study Science

Indiana Academic Standards - Science

Iowa Academic Standards for Science

Idaho Content Standards - Science

Kentucky Academic Standards for Science

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Kansas College and Career Ready Standards for Science

MA Science & Tech/Eng Curriculum Framework

Missouri Learning Standards - Science

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MS College and Career Readiness Standards

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Nebraska College and Career Ready Standards for Science

North Dakota Science Standards

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NH College and Career Ready Standards for Science

Oklahoma Academic Standards - Science

Oregon Science Standards

South Dakota Science Standards

Science Standards for Alaska

Utah Science with Engineering Education

Wisconsin Standards for Science

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Wyoming Science Content & Performance Standards

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California - Next Generation Science Standards

Explore Colorado Academic Standards for Science videos organized by subject. Engaging, standards-aligned content supports learning across Physical Science, Life Science, Earth and Space Science, and Engineering and Technology. Each video collection helps students build strong scientific understanding through real-world connections and inquiry-based learning.

Colorado Academic Standards — Science

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Connecticut - Next Generation Science Standards

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District of Columbia - Next Generation Science Standards

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Delaware - Next Generation Science Standards

Hawaii - Next Generation Science Standards

Explore Illinois Learning Standards for Science videos organized by subject. Engaging, standards-aligned content supports student learning across Physical Science, Life Science, Earth and Space Science, and Engineering and Technology. Each collection helps learners develop scientific knowledge through clear explanations, real-world applications, and hands-on exploration

Illinois Learning Standards for Science

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Maryland - Next Generation Science Standards

Maine - Next Generation Science Standards

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Michigan - Next Generation Science Standards

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New Mexico - Next Generation Science Standards

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Nevada - College and Career Readiness Standards

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Rhode Island - Next Generation Science Standards

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Vermont - Next Generation Science Standards

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Washington - Next Generation Science Standards

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West Virginia - College and Career Readiness Standards

The position of an object defines its location relative to a convenient frame of reference at any particular time. A frame of reference is an arbitrary ...

Reference Frames and Motion in a Line

The average velocity during a time interval cannot tell us how fast or in what direction a particle is moving at any given time during the interval. To ...

Instantaneous Speed and Direction

Instantaneous velocity is the quantity that measures how fast an object is moving along its path. In other words, the instantaneous velocity of an object ...

Instantaneous Velocity from Position Graphs

To describe the motion of an object, one should first be able to describe its position (where it is at any particular time). More precisely, the position ...

Describing Motion with Position Changes

To calculate other physical quantities in kinematics, the time variable must be introduced. The time variable not only allows us to state where an object ...

Position Change and Instant Velocity

In everyday conversation, accelerating means speeding up. Acceleration is a vector in the same direction as the change in velocity, &#916;v, therefore the ...

How Velocity Changes Create Acceleration

Acceleration occurs when velocity changes in magnitude (an increase or decrease in speed), direction, or both. Although acceleration is in the direction ...

Negative Acceleration and Motion Reversal

Acceleration is in the direction of the change in velocity, but it is not always in the direction of motion. When an object slows down, its acceleration ...

Negative Acceleration and Instant Speed Change

Velocity and position can be calculated from the known function of acceleration as a function of time. The total area under the acceleration-time graph ...

Acceleration Graphs for Motion Prediction

To calculate the other physical quantities in kinematics, we must introduce the time variable. The time variable allows us not only to state the position ...

Average Velocity and Average Speed

When an object moves with constant acceleration, the velocity of the object changes at a constant rate throughout the motion. The kinematic equations of ...

Velocity from Constant Acceleration

The second kinematic equation expresses the final position of an object in terms of its initial position, the distance traveled with the initial constant ...

Using the Second Kinematic Equation

The first two kinematic equations have time as a variable, but the third kinematic equation is independent of time. This equation expresses final velocity ...

Constant-Acceleration Kinematics Formulas

When analyzing one-dimensional motion with constant acceleration, the problem-solving strategy involves identifying the known quantities and choosing the ...

Solving Constant Acceleration Motion Problems

All objects, neglecting air resistance, fall with the same acceleration towards the Earth&#39;s center due to the force exerted by the Earth&#39;s ...

Gravity and Free-Fall Motion

An object falling without any air resistance under the influence of gravitational force is said to be in free-fall. For free-falling bodies, the ...

Gravity-Driven Free Fall Motion

An object thrown in the air follows a parabolic path under the influence of Earth&#39;s gravitational force. The motion of such an object is called ...

Projectile Paths Under Gravity

Projectile motion is commonly observed in our day-to-day life. For example, a basketball thrown by a player, an arrow shot from a bow, and kids jumping ...

Solving Projectile Motion with Components

The theory of projectile motion is very useful for players of several sports to improve their performance. For example, a javelin thrower needs to throw ...

Projectile Motion in Sports and Orbit

Forces affect every moment of our life. Our bodies are held to the Earth by force, and they are held together by the forces of charged particles. When we ...

Understanding Force in Motion

In most situations, forces can be grouped into two categories: contact forces and field forces.&#160; Contact forces occur as a result of direct physical ...

Contact and Field Forces in Physics

Motion draws our attention. Motion itself can be beautiful, causing us to marvel at the forces needed to create spectacular sights, such as that of a ...

Newton's First Law and Inertia

Experience suggests that an object at rest remains at rest if left alone, and that an object in motion tends to slow down and stop unless some effort is ...

Newton's First Law and Friction

Newton&#39;s first law states that a net external force causes a change in motion. External forces act on an object or system, originating outside of the ...

External Forces and Motion Changes

Newton&#39;s second law is closely related to his first law of motion. It mathematically gives the cause-and-effect relationship between force and changes ...

Force, Mass, and Acceleration

Mass and weight are often used interchangeably in everyday conversation. For example,&#160; medical records often show our weight in kilograms, but never ...

Weight Changes, Mass Stays Constant

Whenever one body exerts a force on a second body, the first body experiences a force equal in magnitude and opposite in direction, to the force that it ...

Newton's Third Law in Force Pairs

Newton&#39;s third law states that every action has an equal and opposite reaction. Consider a swimmer pushing off the side of a pool. They push against ...

Newton's Third Law in Motion

Newton&#39;s laws can be applied to bodies at rest and bodies in motion. Newton&#39;s first law is applied to bodies in equilibrium, whereas the second ...

Elevator Motion and Scale Readings

Newton&#39;s second law of motion applies to bodies moving under the same acceleration. For example, when a baggage tractor pulls luggage carts, each cart ...

Newton’s Second Law in Two-Block Motion

When a body is in motion, it encounters resistance because the body interacts with its surroundings. This resistance is known as friction, a common yet ...

How Friction Helps and Resists Motion

One of the simpler characteristics of sliding friction is that it is parallel to the contact surfaces between systems, and is always in a direction that ...

How Friction Changes as Motion Starts

One interesting characteristic of the simple harmonic motion (SHM) of an object attached to a spring is that the angular frequency, and the period and ...

How Mass and Spring Stiffness Set Oscillation

In the years before Newton, a general belief prevailed that different laws governed objects in the sky than objects on Earth. When Kepler wrote down the ...

Newton’s Law Behind Planet Motion

Our everyday observation tells us that all objects close to the Earth naturally tend to fall to the ground. Early philosophers assumed that this downward ...