Science Geek
Valence Electrons
There is a lot of negativity when studying electrons, but this presentation makes the experience more positive by beginning with the definition of a valence electron and breaking down the number of valence electrons by groups on the...
Curated OER
Sentence Problems
Writing is tough to perfect. Help your class improve their writing skills by studying different sentence problems. This reference guide covers sentence fragments, run-ons, and misplaced modifiers, but that's just to start! There's a...
Baylor College
Infectious Disease Case Study
Small groups of life science learners look at Allison's symptoms and discuss a diagnosis. They use a chart of illnesses and draw symptom clues from an envelope to determine what illness she has. A lesson like this gives children an...
Staples Foundation For Learning
The President’s Desk
What stories can a desk paperweight and picture frame possibly tell us about the president of the United States? Pupils are transported to the desk of President John F. Kennedy through an engaging interactive site. The guide offers a...
Cabrillo College
Elementary Algebra
Hello Algebra! If you're in need of a resource with a books worth of examples and practice problems, this is it. Some topics include linear equations, polynomials and exponents, rational expressions, quadratic equations, and a great...
Intensive Intervention
Fractions as Numbers
Your learners will enjoy thoroughly understanding fractions, and you will appreciate the abundant, quality resources in this comprehensive unit that builds toward a complete understanding of the concept of fractions as numbers. Many...
Curated OER
Vocabulary Practice
In this vocabulary practice worksheet, learners use context clues to determine words or phrases to complete sentences. Students complete fifteen sentences.
Education Development Center
Area and Multiplication
Take some intellectual fun and apply it to the concept of multiplying expressions together. A guide models how to break two numbers into an area model to multiply together in pieces similar to FOILing. The rest of the puzzles consist of...
Education Development Center
Logic of Algebra
Don't just go through the steps to solve an algebraic equation, show learners how to balance an equation with visual models. The packet introduces the idea of mobile balances to reinforce the idea that both sides must match to make the...
Education Development Center
Micro-Geography of the Number Line
Young mathematicians dive into the number line to discover decimals and how the numbers infinitely get smaller in between. They click the zoom button a few times and learn that the number line doesn't just stop at integers. Includes a...
West Contra Costa Unified School District
Modeling Division of Fractions
Introduce young mathematicians to the process of dividing fractions with a hands-on math lesson. Using the help of fraction strips and other visual models, children work through a series of example problems as they deepen their...
Curated OER
America's Underwater Treasures Viewing Guide
Students complete a worksheet while watching a video about how humans affect the ocean environment. They discover the need for a practice of balancing fisheries and their fishing practices. They examine how scientists use data to help...
Minnesota Literacy Council
Adult Computer and Employment Skills
Whether you are an experienced computer user or a newcomer to technology, a packet full of computer vocabulary, tips, and guided practice is sure to enhance your technological knowledge. Learners can hone their word processing skills and...
Bright Hub Education
How to Use Commas Correctly
Commas can be quite confusing. Young writers target troublesome grammar skills by focusing on the four most troubling uses: joining two independent clauses, separating introductory materials in a sentence, separating unnecessary...
Curated OER
ESL: Practice Using Present Progressive Tense
Small, cartoonish pictures of people expressing emotions and actions (blowing his nose, holding her head and frowning, dancing, smiling) provide the basis for writers to describe the feelings and experiences taking place. Help your ESL...
Curated Video
Detecting Lies & Harmful Links
Who and what can you trust online? How do you know? After viewing a pair of introductory videos on positive and safe online conduct, learners discuss the content and put it into practice during an online search activity about alien life.
National External Diploma Program Council
Finding an Average
Young hopefuls can practice finding the average of a group of numbers represented in tables and word problems.
Carnegie Mellon University
Technical Sketching Worksheets
How do you create a technical drawing? Cover the basics of technical sketching with a few practice sketches of simple shapes. A technical sketching lesson introduces the proper precision measurement techniques. Pupils progress to draw...
Mathed Up!
Ordering Fractions, Decimals, and Percentages
Give scholars the opportunity to show what they know about ordering fractions, decimals, and percents with a five-page, eight-problem independent practice. With clear instructions and supportive advice, learners are bound for a...
EngageNY
Similarity
Learn similarity through a transformations lens! Individuals examine the effects of transformations and analyze the properties of similarity, and conclude that any image that can be created through transformations is similar. The...
Microsoft
Plagiarism Fair Use Copyright
Nothing makes junior high and high school teachers more frustrated than plagiarism. Instruct young writers about copyright laws and the correct ways to paragraph information without copying the exact words. A set of secondary-level...
California Academy of Science
The Heat is On: Cause and Effect and Climate
The higher the number of letters in the final word for the National Spelling Bee, the higher the number of people killed by venomous spiders. Obviously, those two facts correlate, but no causation exists. Scholars view data based on...
Mathed Up!
Place Value
Reinforce the concept of place value with an eight-page practice exercise equipped with 18 problems for scholars to show what they know.
Mathed Up!
Area of Sector and Length of Arcs
Viewers learn how to apply proportional reasoning to find area of sectors and arc lengths with a video that starts off explaining how to find the areas of circle sectors and the lengths of arcs. Scholars then practice solving problems...