NOAA
Biological Oceanographic Investigations – What's in That Cake?
Have you ever tried to find hidden items in a picture when you don't know what you are looking for or how many things are hidden? A lesson applies that same concept to sampling the deep sea habitats. Participants must first create a...
Curated OER
Study Guide for the Advanced Placement Calculus AB Examination
Is this going to be on the test? A calculus study guide provides an organized list of important topics and a few examples with answers. The topics include elementary functions, limits, differential calculus, and integral calculus,...
Meadows Center for Preventing Educational Risk, University of Texas at Austin
Lesson 12 - Ed Suffix with Unchanging Base Words
Understanding different verb tenses begins with knowing how to decode words. A lesson on the -ed suffix with unchanging base words introduces readers to the past tense. Teachers present the skill with oral reading and spelling...
Curated OER
Continuity and Limits
In this continuity and limits worksheet, students solve and complete 4 different types of problems. First, they determine which of the limits shown exist and then, evaluate them. They also find which functions are continuous at a given...
Curated OER
The Derivative as a Limit
Students investigate derivatives. For this calculus lesson, students investigate the derivative as a limit through the use of the TI-89.
Curated OER
How Many Penguins Does It Take? Studying Carrying Capacity and Limiting Factors
How does a population's habitat determine the size of that population? Teach learners about carrying capacity and limiting factors with an engaging roleplay activity. Class members pose as a colony of penguins who must gather food amidst...
Curated OER
Features and Limits of Aircraft Design
Students identify the desired features of an aircraft and the limits that they, the Wright Brothers, or NASA scientists might face in designing one, and methods to solve these. They review parts of an airplane and what makes it fly. They...
Curated OER
Gone with the Wind - Part One
In this Gone with the Wind chapter questions worksheet, students complete several chapters worth of questions in order to advance their understanding of the text.
Curated OER
Limits, Continuity and Differentiability
In this limit worksheet, students answer true or false statements concerning functions, limits and differentiability. They evaluate limits and explore rules for working with limits and continuity. This worksheet contains three...
Curated OER
Worksheet Five - Limits
For this limit worksheet, students use algebra to compute limits. They find the slope of the secant line and find a formula giving the slope of the secant line. This one-page worksheet contains six multi-step problems, with answers.
Choose My Plate
My Daily Food Plan (18+ years old)
Manage your calorie intake with a daily food plan journal. After reviewing a reference sheet with suggested amounts of each food group based on a total calorie pattern, learners can jot down what foods they have eaten during the day as...
Concordia University Chicago
Winter Landscape with Skaters by Hendrick Avercamp
In need of a quick set of ideas to use on a wintery day? Why not analyze Winter Landscape with Skaters with your class? After a thorough discussion, learners compare and contrast two paintings, research what curators do, draw landscapes,...
Software Smoothie
Imagination Box - Colors, Shapes, Numbers and Letters
This app provides young learners with opportunities to be creative while they work with different colors, letters, numbers, and shapes.
Curated OER
Excess Reactant
Junior chemists discover how to calculate excess reactants, handle limiting reactants, and determine percent yield. After background information is provided, step-by-step examples are solved. You can use this detailed slide show to teach...
Curated OER
WS 4.4 Stoichiometry Part 2
Four balanced chemical equations are presented for your pupils to analyze. They identify limiting reagents and use dimensional analysis to compute products. This practical worksheet is one that you will want to keep in your repertoire to...
Curated OER
biology - 9th Grade
The clear cartoon style slides in this presentation contain details that affect population growth. Natural disasters and other external factors are listed as density independent factors, and density dependent factors, such as competition...
Curated OER
Ecology and the Biosphere
Ecology enthusiasts explore ecosystems with this worksheet. They define vocabulary terms and write out answers to questions about distribution and abundance of life. They complete a chart comparing abiotic and biotic factors of Earth's...
PricewaterhouseCoopers
Credit and Debt: Decisions, Decisions...
Borrowing money seems like a great idea until you are in over your head. High schoolers learn the benefits and risks associated with credit and how to be a responsible borrower. More than just credit cards, they learn trustworthiness is...
PhET
Reactants, Products and Leftovers
Did you know when you mix the reactants sulfur, tungsten, and silver, you get the products SWAg? The simulation begins with making sandwiches, to show pupils reactants and products of something familiar. They then can make water,...
Federal Reserve Bank
Ten Mile Day
Get your class working on the railroad with this detailed and interactive lesson. After reading and discussing Ten Mile Day, learners explore division of labor, human capital, and productivity with a hands-on group activity in which they...
Read It Later, Inc
Can't read this now, I'll have to check it out later. A teacher's time is always limited. So often as we peruse the web for personal and professional content, we come across sites and information that we cannot immediately browse. Enter,...
College Board
2014 AP® Calculus BC Free-Response Questions
How much of the material is really important? Pupils use the free-response questions from the 2014 AP Calculus BC exam to see how the questions appear. With the supporting material, teachers understand the topics that appear on the test...
College Board
2018 AP® Calculus AB Free-Response Questions
Pupils interact with six released questions from the 2018 AP Calculus AB exam. Teachers use the additional materials to determine where the class is in terms of readiness for the exam to help provide additional instruction as needed.
Student Handouts
Constitutional Principles
Keep track of constitutional principles with a graphic organizer. Pupils define, describe the origins of, and note down the location of the following terms: checks and balances, federalism, individual rights, limited government, popular...