CK-12 Foundation
Ck 12: Heat and Changes of State
[Free Registration/Login may be required to access all resource tools.] Students explore the enthalpy changes that occur as substances change between states, and then calculate the enthalpy change involved in the change of state.
CK-12 Foundation
Ck 12: Fission and Fusion
[Free Registration/Login may be required to access all resource tools.] Students will investigate fission and fusion, and discover how they play a part in nuclear chain reactions in fission bombs, nuclear power plants, and radiation in...
CK-12 Foundation
Ck 12: Lab Safety Rules
[Free Registration/Login may be required to access all resource tools.] Students explore and review safe practices during laboratory and field investigation in science.
CK-12 Foundation
Ck 12: Unit Conversions, Error, and Uncertainty
[Free Registration/Login may be required to access all resource tools.] Students explore a science investigation learning module including conversions, error, and uncertainty in scientific measurement.
CK-12 Foundation
Ck 12: Properties of Matter
[Free Registration/Login may be required to access all resource tools.] In this learning module, students examine differences in physical and chemical properties of solids, liquids, and gases.
CK-12 Foundation
Ck 12: Heat Transfer
Students explore the relationship between heat and energy transfer, and then describe how energy is transported through the processes of conduction, convection, and radiation. [Free Registration/Login may be required to access all...
CK-12 Foundation
Ck 12: Nuclear Radiation
[Free Registration/Login may be required to access all resource tools.] Students investigate the characteristics of radioactive emissions, and then complete equations involving radioactive decay when given pertinent information.
CK-12 Foundation
Ck 12: Displacement During Constant Acceleration
[Free Registration/Login may be required to access all resource tools.] Students solve problems involving displacement, distance, velocity, speed, and acceleration, and then explore problems and graphs involving one-dimensional motion.
CK-12 Foundation
Ck 12: Friction
[Free Registration/Login may be required to access all resource tools.] In this module, students learn what causes friction, what factors affect friction, and how it is calculated.
CK-12 Foundation
Ck 12: Momentum and Impulse
[Free Registration/Login may be required to access all resource tools.] Students investigate what momentum is, how to calculate it, and how it relates to impulse.
CK-12 Foundation
Ck 12: Universal Law of Gravity
[Free Registration/Login may be required to access all resource tools.] Using Newton's Law of Gravity and the equations of uniform circular motion, students solve problems involving the force of gravity.
CK-12 Foundation
Ck 12: Forces on Charged Objects
[Free Registration/Login may be required to access all resource tools.] Students learn which subatomic particles contribute to static electricity, and determine the charge of an object based on what particles it has gained or lost.
CK-12 Foundation
Ck 12: Parallel Circuits
[Free Registration/Login may be required to access all resource tools.] In this module, students learn what a parallel circuit is and how it differs from a series circuit.
CK-12 Foundation
Ck 12: Transverse Waves
[Free Registration/Login may be required to access all resource tools.] Explore the characteristics and behaviors of energy transferred by transverse waves.
CK-12 Foundation
Ck 12: Longitudinal Waves
[Free Registration/Login may be required to access all resource tools.] Students can use this module to find out what a longitudinal wave is and how it differs from a transverse wave.
CK-12 Foundation
Ck 12: Properties of Limits
Limit rules for sums, differences, products, quotients, powers, and roots of simpler functions.
CK-12 Foundation
Ck 12: Elem Math: Given the Perimeter Find the Side Length and Area Squares
[Free Registration/Login may be required to access all resource tools.] Students watch a video overview on how to find the area of a square when given the perimeter. CCSS.Math.Content.3.MD.D.8 Solve real world and mathematical problems...
CK-12 Foundation
Ck 12: Elem Math: Visually Identifying Quadrilaterals
[Free Registration/Login may be required to access all resource tools.] Cursor down if needed to locate the video "Visually Identifying Quadrilaterals (Trapezoids, Parallelograms, Rectangles, Squares, Rhombi)." Students watch a video and...
CK-12 Foundation
Ck 12: Elem Math: Two Step Addition Sums to 100 Word Problems
[Free Registration/Login may be required to access all resource tools.] The video shows how to break down a word problem into two steps to solve an addition problem with numbers up to 100. The video is followed by a series of practice...
CK-12 Foundation
Ck 12: Elem Math: Division Patterns Within the Multiplication Table
[Free Registration/Login may be required to access all resource tools.] Students practice with basic division facts using a multiplication table. CCSS.Math.Content.3.OA.C.7 Fluently multiply and divide within 100
CK-12 Foundation
Ck 12: Elem Math: Fact Families Numbers to 1000
[Free Registration/Login may be required to access all resource tools.] The video describes how to determine what number sentence is missing in the fact family.
CK-12 Foundation
Ck 12: Elem Math: Compare Multiplied Values Greater Than, Less Than, and Equal
[Free Registration/Login may be required to access all resource tools.] The video describes how to solve 2-digit by 1-digit multiplication and then compare the product to anther number and determine greater than, less than, or equal to....
CK-12 Foundation
Ck 12: Elem Math: Adding and Subtracting Terms Numbers to 100
[Free Registration/Login may be required to access all resource tools.] This is a tool that gives a video demonstration and follows up with a pratice activity that checks for understanding.
CK-12 Foundation
Ck 12: Elem Math: Addition Select the Incorrect Sentence
[Free Registration/Login may be required to access all resource tools.] Students practice finding the addition sentence that is not equal to the desired sum.