Howard Hughes Medical Institute
Viral DNA Integration
How do reverse transcriptase inhibitors work? Young virologists examine the function of azidothymidine, a drug doctors use to treat HIV patients, during a hands-on modeling activity. Groups create a strand of DNA from an HIV RNA strand...
PBS
Reading Adventure Pack: Rivers
A Reading Adventure Pack showcases a fiction and nonfiction book followed by a series of hands-on activities. First, learners widdle sticks to build a tiny raft, conduct sensory experiments, and create a rap or folk song about rivers and...
Curated OER
Pronouns: Reflexive and Intensive
What is the difference between reflexive and intensive pronouns? To find out, review the definitions and examples for various types of pronouns. Then complete several activities that help the class learn to recognize and use pronouns....
Curated OER
Alphabet Organizer
Students practice organizing their vocabulary words in an online organizer tool. In this vocabulary lesson, students read a text and take notes. Additionally, students organize their vocabulary words into an online "Alphabet Organizer"...
Curated OER
Images of America--Analyzing Music Videos
Students compare the message of a songs lyrics to the images chosen to include in a video of that song, and search for deeper meaning in the choices.
Tech Coach Corner
Understanding Sentences
Go over how to read complex sentences. Learners work on identifying key ideas, examining sentence structure, looking up new vocabulary, and paraphrasing. An overview of methods to help class members read difficult texts, half of the...
Curated OER
Integration By Substitution
Young scholars calculate the solution using integrals in this calculus instructional activity. They use the TI to create a visual of how to compute integrals. Learners also use substitution by integration and all its properties.
Curated OER
Same News, Different Stories
Students compare the news angle, information sources and construction of different news reports about the death of Al Qaeda's leader in Iraq, Abu Musab al-Zarqawi. They analyze how various media outlets report on a different news story.
Curated OER
Buy a Vowel
In this problem solving worksheet, students solve 1 word problem about cost. Students are given words with a certain cost and must determine how much each vowel costs assuming consonants are free.
Curated OER
Map Keys
In this geography worksheet, students identify who a cartographer is and what they do specifically. They study an outline map of a fictitious island and then, respond to the three questions that follow. Finally, students add three more...
Curated OER
Simplifying Ratios
In this simplifying ratios worksheet, 10th graders solve and complete 24 various types of problems. First, they complete each ratio and reduce when necessary. Then, students find the length and width of each rectangle described. They...
Curated OER
Chemical Composition of American Coins
Students investigate the chemical composition of pennies dated 1983 or later. In this chemical composition of American coins lesson plan, students scratch the surface of the penny to expose the zinc core. They put the penny in...
Curated OER
Ziplock Chemistry
Learners investigate various chemical reactions when creating mixtures in ziplock baggies. In this chemistry lesson plan, students will recognize various chemical reactions and cite evidence. Safety and assessment strategies are included...
Curated OER
Ancient Greece: Athens as a City State
Sixth graders find Greece on the map and recognize how the geography of Greece was important in its development. In this ancient Greece lesson, 6th graders research Greece and compare to the civilization of ancient Egypt. Students answer...
Curated OER
The Rise of the City States in Greece
Sixth graders examine Ancient Greece and its development of democracy. In this Greek History lesson plan, 6th graders explore the rise of city-states in Greece and its overall effect on the development of democracy. The class continues...
Curated OER
Second Class Rank: merit badge
In this second class rank learning exercise, students fill out short answer questions using their workbook about compasses, safety, protection, swimming, and more in order to get a merit badge. Students complete 13 questions total.
Curated OER
Radian Measure
For this Algebra II/Pre-calculus worksheet, learners explore radian measure of an angle and convert between degree and radian measure. The seven page worksheet contains explanation, examples, and nineteen multi-part problems. Answers are...
Curated OER
Mesopotamia
Middle schoolers map Mesopotamia. In this Geography lesson, students are introduced to Ancient Mesopotamia. Middle schoolers use an atlas to label the defining features and areas of Mesopotamia on a map.
Curated OER
Solving Equations Reducible to Quadratic: Extra Practice 34
In this math worksheet, learners solve problems involving radicals in six problems. The other ten problems require students to factor quadratic equations and solve for the given variable. Two problems involve negative exponents.
Curated OER
Extra Practice 45: Solving Equations Reducible to Quadratic
In this equation worksheet, students solve complex equations with four or more terms. All equations reduce to quadratic expressions. There are 16 problems on this two-page worksheet.
Curated OER
Worksheet 13
In this math activity, students find the solution for the Euler equation. Then they simplify the two differential for the functions of g and yp.
Curated OER
Solving Equations Reducible to Quadratic
In this solving equations learning exercise, learners solve given quadratic equations. This four-page learning exercise contains 16 multi-step problems. Examples and explanations are provided at the beginning of the learning exercise.
Curated OER
Powers of Trig Functions
In this trigonometric worksheet, students solve integrals by substitution and the Pythagorean theorem. Students use their trigonometric functions to solve problems. This four-page worksheet contains 20 problems.
Curated OER
Cells: The Units of Life
For this biology worksheet on cells, 9th graders name who the first person was to use the word cell and describe in what materials this person saw cells. Then they determine what instrument uses light and two or more lenses to view cells.