Curated OER
Environmental Concerns (1) Analysis of Lead in Paint (2) Analysis of Water
A scenario and background information are provided for two different open-ended experiments that experienced chemistry classes can perform toward the end of the school year. In the first, they design a method for testing flakes of paint...
Curated OER
Economics Quiz
Let your scholars test their economics skills with this 55-question quiz! They respond to fill-in-the-blank and multiple-choice questions pertaining to the study of microeconomics and macroeconomics. All answers are provided, and the...
Curated OER
Where's the Beef - Beef Facts or Hype, Is it Bad for You?
Analyze a Happy Meal™ for nutrient content and calories. Blend the contents into "McMush" and use Biuret's solution to test for protein content. There are a few problems with the lesson plan: the resource links are no longer valid, the...
Curated OER
What's Your Style?
Sixth graders complete a learning style assessment and evaluate the information gained to determine accuracy in terms of what they know about themselves as learners. They then identify and implement strategies related to their preferred...
Curated OER
Cool Liquids
Chemistry neophytes use a temperature probe to assess the change as five different liquids evaporate. The implantation section suggests that they take readings every five seconds for a total of four minutes. They graph the data, look up...
Curated OER
Vocabulary 2c - Life Science: From Parents to Young
This life science vocabulary list and definitions will be useful when teaching a parent and offspring unit. Some nice ideas are included in the plan about the word origins, word structure and definition testing methods. There is also a...
Curated OER
Examining The Scores
Learners investigate test scores taken to obtain academic strengths and weaknesses. They practice looking at the scores in order to interpret the results. Students use time for class discussion and planning study strategies to target...
Curated OER
What is Dissolved Oxygen?
Students experiment with the LaMotte Winkler-Titration Test Kit to try to answer the question of what is dissolved oxygen. They explore all the possible ways to test for dissolved oxygen and brainstorm all the obstacles that can affect...
Curated OER
Pay to Learn?
Students discuss the concept of schools paying students as an incentive for scoring higher on standardized tests. They debate the key issues of this question and write a letter to the local board of education expressing their position.
American Chemical Society
Preparation and Combustion of Biodiesel
The United States is the world's largest producer of biofuel. During an in-class investigation, young scientists produce their own biodiesel. They burn a sample of it to determine the heat of combustion. Then they discuss the results...
Curated OER
Preparation of Crystalline Derivatives of Aldehydes and Ketones
Chemistry explorers prepare a crystalline derivative and find its melting point. Once they discover the melting point, they are able to identify whether or not the substance is pure, and whether it is an aldehyde or ketone. This is an...
Curated OER
Condensation Polymerization: Preparation of Thiokoll® (Polysulfide Rubber)
This lab activity is geared toward experienced chemistry learners, in particular, those who are familiar with organic chemistry. They will create a synthetic elastomer and then make observations and measurements of its different...
Virginia Department of Education
Properties of Compounds and Chemical Formulas
Young chemists have unknown compounds they need to sort. Performing three different tests on each, the chemical behaviors they observe become the basis for data analysis.
Core Knowledge Foundation
Third Grade Skills Unit 6: Gods, Giants, and Dwarves
The halfway mark of a series offers final skills practice in spelling patterns, suffixes, and building sentences with conjunctions in preparation for assessments that gauge proficiency. Remediation and enrichment follow the test results...
Core Knowledge Foundation
Kindergarten Skills Unit 5
A unit designed for kindergarteners builds letter-sound correspondence in preparation for reading. Over four weeks, young scholars build proficiency in recognizing and matching the sound of 9 letters. They take that knowledge to read a...
Curated OER
Phosphate Testing Contract
Students examine how to prepare an experimental procedure. In this scientific method lesson students conduct an investigation on phosphate.
Curated OER
New York State Testing Program Mathematics Test Book 3
In this eighth grade learning exercise, 8th graders assess their knowledge of the major topics of algebra and geometry covered in eighth grade. The lesson contains twelve questions and a mathematics reference sheet.
Curated OER
Testing Density of Various Soap Products
Young scholars have the opportunity to observe, measure and analyze the density of aerosol shaving creams and foams generated from shampoo and dishwashing liquids or detergents.
Curated OER
TE Activity: Testing Fundamental Loads
Young scholars experiment with the five fundamental load types that can act on structures. They use foam insulation blocks to which they apply the forces and draw the fracture patterns. They determine the telltale marks of failure that...
Curated OER
SAT Wordsearch
In this literacy worksheet, students find the vocabulary words that are used on the SAT exam and the answers are found at the bottom of the page.
Curated OER
The "Very Testing" Teacher
In this math worksheet, students find the solutions to the problems by converting the numbers into the exponential equivalents.
Curated OER
Testing Infinite Series for Convergence/ Divergence
In this math worksheet, students investigate the concepts of divergence and convergence for the functions. The sheet is handwritten and has poor quality.
Curated OER
TE Activity: Testing the Caverns
Students make model caverns out of paper mache or clay. They bury them in a tray of sand, and test the models by dropping balls into them simulating as asteroid hitting the earth. They discuss the results of the activity in a whole class...
Curated OER
Ground Level Ozone Testing
Students prepare Shoenbein Paper to test the ground level of ozone. They dip a strip of their test paper in distilled water and hang it at a data collection site. They determine the relative humidity of the data collection site. Using a...