Curated OER
Error/Uncertainty Analysis Worksheet for ___________________
This worksheet is meant to be used in laboratory experiments for which there is an accepted value that pupils are attempting to discover. It asks them to compare their results to commonly accepted values and then to calculate the percent...
EngageNY
Margin of Error When Estimating a Population Mean (part 1)
We know that sample data varies — it's time to quantify that variability! After calculating a sample mean, pupils calculate the margin of error. They repeat the process with a greater number of sample means and compare the results.
American Psychological Association
Do Cookies/Donuts Improve Memory? Errors in Methodology
If the methodology is skewed, the results will be skewed. That's the takeaway from an exercise designed to get class members thinking about research methods and statistics gathering. Instructors manipulate the testing environment to...
Curated OER
Do Presidential Candidates Need to Be Good Debaters?
Blogs can be a good way for learners to engage in writing, critical thinking, and social media in a formal way. The New York Times has provided learners age 13-18 with an article, background information, and several prompts to get them...
Curated OER
Thinking About Hate
This lesson starts out with a guided discussion about the statement "Birds fly in the sky; airplanes fly in the sky; therefore, airplanes are birds" and goes on to cover logical fallacies and reliable sources, relating these to the topic...
Alabama Department of Archives and History
What Would the Ladies Think? An Alabama Secession Story
Alabama voted to secede from the Union preceding the Civil War. What did women think of the decision? The activity uses letters and newspaper articles to explain women's views on the secession and how they participated in the celebration...
Curated OER
Cartoons for the Classroom: The Tea Party
Investigate the Tea Party Movement through this political cartoon analysis handout! Background information gives scholars the necessary context to access the cartoon, and includes the historical derivation of the Tea Party name. Three...
Curated OER
Errors vs. Rhetorical Devices
Is there a difference between writing errors and employing rhetorical devices? This presentation argues that there is a difference, but it might be a finer point than one would think. Addressing double entendre, oxymorons, and parody,...
Curated OER
Cartoons for the Classroom: The Future of Newspapers
Are newspapers dying, or fighting to survive? Give your scholars access to this controversial debate using political cartoons. In this analsyis handout, 2 cartoons display the changing role of newspapers in a world of online media....
Illustrative Mathematics
How Thick Is a Soda Can II?
Science, technology, and math come together in this one combination exercise. Analyzing the common soda can from both a purely mathematical perspective and a scientific angle allows for a surprisingly sophisticated comparison of...
Curated OER
Cartoons for the Classroom: General Motors Bailout
Bestow background in big business bailouts on your scholars with this political cartoon analysis handout. Two cartoons focus on the General Motors bankruptcy, and its effect on American taxpayers. Background information gives context for...
Illustrative Mathematics
Paper Clip
With minimal setup and maximum freedom, young geometers are encouraged to think outside the box on a seemingly simple application problem. Though the task seems simple, measuring a given paper clip and finding how many 10 meters can...
Curated OER
Peter and the Starcatchers: Anticipation Guide
Pique your pupils' interest before reading Peter and the Starcatchers with an anticipation guide. Given a list of 10 statements, learners choose true or false based on what they think the book is about. They then discuss in small groups...
EngageNY
End-of-Module Assessment Task - Algebra 1 (Module 4)
Critical thinking is an important aspect of mathematics — it's time to put your brain to work! Use this assessment to challenge pupils and test their skills. Concepts assessed include function notation, factoring, completing the square,...
Curated OER
SAT Identification of Sentence Errors Practice Test 05
In this identification of sentence errors worksheet, students identify an grammatical errors in each sentence. Students have 10 minutes to complete 15 questions in this SAT practice worksheet.
Curated OER
SAT Identification of Sentence Errors Practice Test
In this SAT prep test activity, students read the example sentences presented in an SAT prep format. Students select the answer that identifies the sentence error to complete the 15 online exercises.
Curated OER
Walk Two Moons: DR-TA, Chapter 17: “In the Course of a Lifetime”
Use this question and answer worksheet as an assignment for Sharon Creech's Walk Two Moons. The questions listed support better comprehension and critical thinking of chapter seventeen.
Curated OER
Letter Error Correction
In this editing activity, 1st graders read, edit and correct a letter written with both present simple and present continuous tenses from Jane to her pen-friend in Australia.
EngageNY
Decimal Expansions of Fractions, Part 1
Is it possible to add infinitely long decimals? As pupils complete the examples in the ninth lesson of this 25-part series, they determine that adding these decimals cannot be done without error. Their task is then to determine the size...
Balanced Assessment
Presidential Popularity
Media often misrepresent data and statistics to their advantage. This lesson asks scholars to analyze an article with misleading statistics. They use margin of error and mean data in their studies. Once they complete their analysis,...
Hawaiʻi State Department of Education
Angles on Kandinsky
Not only is Wassily Kandinsky fun to say, his art contains tons of angles. Learners discuss Kandinsky's music-inspired abstract art and four types of angles. They search one of his paintings for obtuse, right, straight, and acute angles,...
Illustrative Mathematics
Two Wheels and a Belt
Geometry gets an engineering treatment in an exercise involving a belt wrapped around two wheels of different dimensions. Along with the wheels, this belt problem connects concepts of right triangles, tangent lines, arc length, and...
Curated OER
Let's Plan a Trip!
Take a virtual trip to see other countries and cultures! After learning about different cultures and populations, English learners think about a place they'd like to visit. Small groups or individuals plan a trip to a country of their...
Exeter Township School District
Order of Operations
Young mathematicians analyze computation errors by three hypothetical learners. It begins with a scenario that presents an equation that includes addition, multiplication, division, and subtraction. According to the order of operations,...