Curated OER
Growing from Seed
High school or college horticulturists will appreciate this PowerPoint on seed-propagation. It walks them through the science behind seed production and germination as well as the requirements for growing plants from this stage....
Computer Science Unplugged
Ice Roads–Steiner Trees
As an introduction to Steiner Trees, class members are challenged to find the shortest paths to connect multiple points. The teacher introduces the problem by showing how to connect three points. Groups then go outside and construct a...
Code.org
Controlling Memory with Variables
Not all variables are created equal. Discover how variables in computer science are different from variables in math class. Scholars learn to work with variables in computer programming by developing a mental model for how variables...
Virginia Department of Education
Transformational Graphing
Find relationships between the structure of a function and its graph. An engaging lesson explores seven parent functions and their graphs. Learners match functions to their graphs and describe transformations.
DiscoverE
Critical Load
Help your class master the important concept of critical load. Pupils work together to build a structure using 12 playing cards. They test the critical load of the structure using pennies or paper clips.
Alabama Learning Exchange
Exponents and Division
Create a human fraction to learn about division of exponents. Scholars develop the rule for division of exponents by being part of a human fraction to explore and justify the rule. They also consider zero exponents and negative exponents.
Curriculum Corner
7th Grade Math Common Core Checklist
With so many math standards to fit into a school year, it can be difficult keeping track of what you have and have not covered. This collection of Common Core checklists allows you to maintain a running record of when each...
Curated OER
Solving Systems Algebraically
In this algebra lesson, students solve systems of equations. They solve using substitution and elimination. There are 10 questions.
Curated OER
Polynomial Functions
In this Algebra II worksheet, 11th graders classify polynomials by degree, write in standard form, and describe the behavior of the graph. The two page worksheet provides explanation and examples along with thirteen practice...
Curated OER
Converting Celsius to Fahrenheit
In this Algebra I worksheet, 9th graders explore an alternate method for converting Celsius to Fahrenheit and determine the algebra behind the shortcut. The one page worksheet contains one problem. Solution is provided.
Curated OER
Polynomials
Eighth graders investigate the concepts and combining them into polynomials. The teacher uses direct instruction for delivery. They can use Algebra to make this instructional activity hands-on for the benefit of kinesthetic learners.
Shmoop
ELA.CCSS.ELA-Literacy.SL.9-10.5
High schoolers know how to use technology, but they often need more training on how to use it effectively for educational or professional purposes. Try out the activities described here to get your pupils thinking about interesting ways...
Curated OER
How New Words Are Created
How are new words created? Study the list of ways a word can be created, and then have your class attempt to define a list of words. Word examples include snail-mail, coffee-matic, teleshopping, etc. More words and their definitions are...
Curated OER
Peachy Teacup by the Stream
Help your kids distinguish between the sounds for short vowel /e/ and long vowel /e/. They are introduced to the vowel patterns that comprise long vowel sounds, with a particular emphasis on /ea/. They practice reading and spelling a...
Curated OER
The Method of Integration by Partial Fractions
In this calculus worksheet, students solve problems using integration by partial fractions. They add fractions to get a common denominator, then take the derivative. There are 20 questions with an answer key.
Curated OER
Volumetric Analysis / Titration
Titration, and the lab skills that are needed to support it, is detailed here, with the reasoning behind standard solutions, concentration and volumetric analysis covered. Your young lab assistants will learn the skills of determining...
Curated OER
Difference of Equations
In this difference of equations worksheet, learners solve and complete 49 various types of problems. First, they obtain the solution of any linear homogeneous second order difference equation. Then, students apply the method of solution...
Curated OER
Phasor Mathematics
In this mathematics worksheet, students solve 13 questions on series, factorial, phase mathematics and calculus. They define what phasor means.
Curated OER
Simile and Metaphor Lesson Ideas
Teaching students about literary devices, such as simile and metaphor, can be a year long experience.
Curated OER
Modern Mosaics
Students create individual mosaics to decorate the classroom. They explore the elements of shape, texture, color, and pattern by identifying how the artist manipulated tesserae to create the mosaic.
Curated OER
Homophones Activities 1-5
In this language arts activity, students discover that homophones are words that sound alike. Students complete 5 activities with homophones: matching words to pictures, completing sentences, explaining differences between words and...
Curated OER
Ecosystem Interdependence
Students outline a scenario demonstrating ecosystem interdependence. They explain the effects of this change according to the food web. They give a positive example such as increased rain and have the students call out answers to your...
Curated OER
Mixed Frequency Signals
In this electrical worksheet, students interpret schematics to answer a series of 31 questions about mixed frequency signals. This worksheet is printable and the answers are available on-line.
Curated OER
Ancient Hebrews
Sixth graders analyze the geographic, political, economic, religious, and social structures of the early civilizations of the Ancient Hebrews, and write an essay.