Handout
Curated OER

Math Review: Algebraic Operations

For Students 9th - 12th Standards
Need to prep your science learners in math? Here is a resource that serves as a review guide to support your scientists with the math they need to be successful in chemistry. Comes with basic algebraic problems and a review of...
Interactive
Curated OER

Sum of Products and Product of Sums Expression

For Students 10th - Higher Ed
In this electrical circuit worksheet, students answer a series of 21 questions about sum of product and product of sum, and Boolean expression for a logic circuit. They design and build a circuit board using  PC-board relays to show...
App
Texas Instruments

TI-Nspire™ CAS

For Students 8th - Higher Ed Standards
When it comes to rating educational calculators, this calculator is always near the top of this list. Now it's available as an app. There is a lot of calculator power wrapped up in this app. Not only is this a fully functioning...
Lesson Plan
Curated OER

Newton's Law of Cooling

For Teachers 10th - 12th Standards
Your Algebra learners analyze and solve an exponential equation in this popular, real-life model of the cooling of a liquid.  
Lesson Plan
Curated OER

Seesaw Balances

For Teachers 6th - 12th
Students determine how the weights of 7 objects on a seesaw can vary and still be in balance. They also write equations in algebraic terms, how to change 3 variables in an equation expressed in algebraic terms to obtain the correct...
Lesson Plan
Curated OER

The Lift Equation

For Teachers 9th - 10th
Students use the FoilSim educational software program to complete an activity regarding lift. They solve a multivariable equation for each of the variables and apply the results to various problems in different situations.
Lesson Plan
Curated OER

Mach Number Problem Set

For Teachers 9th - 12th
High schoolers read a textbook about aerodynamics. They find out the definition of Mach number. They complete problems designed to demonstrate their ability to solve Mach number equations.
Lesson Plan
Curated OER

Drag Equation - Level 1

For Teachers 9th - 11th
Students, after reading the Drag Equation page from the NASA Web site, demonstrate an understanding of this equation and how drag is dependent on the variables included in the equation.
Lesson Plan
Curated OER

Drag Equation - Level 2

For Teachers 9th - 11th
Students, after reading the Drag Equation page from the NASA Web-based textbook, demonstrate an understanding of this equation and how drag is dependent on the variables included in the equation.
Interactive
Curated OER

Active Loads in Amplifier Circuits

For Students 10th - Higher Ed
In this electrical worksheet, students answer a series of 7 open-ended questions with schematics about active loads in amplifier circuits. This worksheet is printable and the  answers are available on-line.
Lesson Plan
Curated OER

Niches and Adaptations

For Teachers 7th - 12th
Students present information about a species, its niche, and adaptations. In this lesson on animal environments, students explore how surroundings can affect a given population resulting in adaptation.
Worksheet
Curated OER

Phase Diagrams

For Students 11th - Higher Ed
In this phase diagram worksheet, students use a phase diagram to determine the critical point, phase boundaries, and phase transitions. This worksheet has 20 problems to solve.
Lesson Plan
Curated OER

Distance over Time

For Teachers 4th - 7th
Learners analyze velocity and how it is determined. They experiment with velocity in order to measure and calculate the magnitude of speed. They use examples in their novel "Skateboard Renegade" to relate velocity to real life situations.
Lesson Plan
Curated OER

Newton's Third Law and Aircraft Propulsion

For Teachers 8th - 9th
Students research propulsion, graph data, and interpret the results.
Lesson Plan
Curated OER

Maximum Flight Time

For Teachers 9th - 12th
Students, after reading an explanation from a NASA Web site, demonstrate an understanding of the text by applying it to questions involving Maximum Flight Time and Range under varying conditions.
Lesson Plan
Curated OER

Lift Equation Problem Set

For Teachers 9th - 12th
Pupils, after reading an explanation from a NASA Web-based textbook, demonstrate an understanding of the text by using it, along with FoilSim, to complete an activity to graph and interpret the lift equation.
Lesson Plan
Curated OER

Bears

For Teachers K - 1st
Learners complete a variety of bear-related activities. They sort and graph teddy bears, distinguish between real and non-real bears and research bear life cycles and habitats.
Unit Plan
CK-12 Foundation

Ck 12: Algebra: Definition of Variable

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Write algebraic expressions and equations using variables.