Unit Plan
CK-12 Foundation

Ck 12: Simple Pendulum

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Students understand the mechanics of a simple pendulum, and solve problems involving a simple pendulum.
Unit Plan
CK-12 Foundation

Ck 12: Uniform Acceleration

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Students examine the difference between uniform acceleration and average acceleration, and preform calculations using uniform acceleration.
Unit Plan
CK-12 Foundation

Ck 12: Wave Frequency and Amplitude

For Students 6th - 9th
[Free Registration/Login may be required to access all resource tools.] Students explore frequency and amplitude in terms of wave characteristics, and learn how the frequency and period of a wave are related.
Unit Plan
CK-12 Foundation

Ck 12: Heat Transfer

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Students explore the relationship between heat and energy transfer, and learn about the three ways that heat can be transferred between objects of different...
Unit Plan
CK-12 Foundation

Ck 12: Instantaneous Velocity

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Students explore instantaneous velocity and how to calculate it. They also learn how interpret and create position vs time graphs.
Unit Plan
CK-12 Foundation

Ck 12: Potential Energy

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Students explore the differences between kinetic and potential energy, and understand how they are dependent on each other.
Unit Plan
CK-12 Foundation

Ck 12: Kinetic Energy

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Students explore the concept of energy as well as the idea of energy in motion, kinetic energy.
Unit Plan
CK-12 Foundation

Ck 12: Ions

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] In this lesson, students learn ways to predict what type of ion a given element is likely to form.
Unit Plan
CK-12 Foundation

Ck 12: Electron Configuration and the Periodic Table

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] In this learning module, students will explore how the form of the periodic table is related to electron configurations, which in turn influences chemical reactivity.
Unit Plan
CK-12 Foundation

Ck 12: Isotopes and Atomic Mass

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Students explain the workings of a mass spectrometer, and describe how this device is used to determine average atomic mass.
Unit Plan
CK-12 Foundation

Ck 12: Mass on a Spring

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Students solve problems dealing with simple harmonic motion using a mass on a string.
Unit Plan
CK-12 Foundation

Ck 12: Light as a Ray and the Law of Reflection

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Students explain the ray model of light, describe the law of reflection, and investigate how images are formed from flat mirrors.
Unit Plan
CK-12 Foundation

Ck 12: Diffraction Calculations

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Students investigate diffraction of light and the interference patterns that are produced through constructive and destructive interference of the waves. Students...
Unit Plan
CK-12 Foundation

Ck 12: Series Circuits

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Using diagrams, video clips, and informational text, students learn how electrical current flows through a series circuit.
Unit Plan
CK-12 Foundation

Ck 12: Conservation of Energy

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Students investigate how all types of energy, including work, relate to each other and are conserved in a closed system.
Unit Plan
CK-12 Foundation

Ck 12: Specific Heat

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Students explore the concept of specific heat, learn how it is calculated, and find out how different materials have different specific heat values.
Unit Plan
CK-12 Foundation

Ck 12: First Law of Thermodynamics

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Students analyze and explain everyday examples that illustrate the laws of thermodynamics, including the law of conservation of energy and the law of entropy.
Unit Plan
CK-12 Foundation

Ck 12: Second Law of Thermodynamics

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Students will analyze and explain everyday examples that illustrate the laws of thermodynamics, including the law of conservation of energy and the law of entropy.
Unit Plan
CK-12 Foundation

Ck 12: Harmonic Motion

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Students explore periodic motion and simple harmonic motion by watching video clips, manipulating interactives, and solving practice problems.
Unit Plan
CK-12 Foundation

Ck 12: Wave Speed Calculations

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Students investigate and analyze characteristics of waves, including velocity, and calculate the relationship between wave speed, frequency, and wavelength.
Unit Plan
CK-12 Foundation

Ck 12: Mechanical Waves and Wave Types

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] By watching video clips, doing interactives, and reading text, students discover how mechanical waves transfer energy and how the waves require a medium to propagate...
Unit Plan
CK-12 Foundation

Ck 12: Wave Properties

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Students investigate behaviors of waves, including interference, reflection, refraction, and diffraction.
Unit Plan
CK-12 Foundation

Ck 12: Transmission of Sound

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Students explore how mechanical waves are transmitted., and find out what is meant by interference and intensity of sound waves.
Unit Plan
CK-12 Foundation

Ck 12: Doppler Effect

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Students investigate behaviors of waves, and explore the Doppler effect phenomenon.