Shodor Education Foundation
Skew Distribution
Slide the class into a skewed view. Learners alter the location of the median relative to the mean of a normal curve to create a skew distribution. They compare the curve to a histogram distribution with the same skewness.
CK-12 Foundation
Parallel and Skew Lines: Parallel or Not?
There's nothing askew about an informative resource. Pupils adjust one of two lines in an interactive to determine if the lines are parallel or skew. They answer a set of challenge questions about the lines.
EngageNY
Measuring Variability for Skewed Distributions (Interquartile Range)
Should the standard deviation be used for all distributions? Pupils know that the median is a better description of the center for skewed distributions; therefore, they will need a variability measure about the median for those...
EngageNY
Distributions—Center, Shape, and Spread
Data starts to tell a story when it takes shape. Learners describe skewed and symmetric data. They then use the graphs to estimate mean and standard deviation.
EngageNY
Creating a Histogram
Display data over a larger interval. The fourth segment in a 22-part unit introduces histograms and plotting data within intervals to the class. Pupils create frequency tables with predefined intervals to build histograms. They describe...
Core Knowledge Foundation
Civil Rights Leaders
A unit focuses on Civil Rights leaders. Scholars read or listen to an informational text about Susuan B. Anthony, Mary McLeod Bethune, Eleanor Roosevelt, Jackie Robinson, Rosa Parks, Martin Luther King Jr., Cesar Chavez, and other...
DocsTeach
What is Patent Number 1,693,515?
Scholars examine a document from 1928 featuring a mystery invention. Following their observations and discussion, the document reveals the invention of the permanent wave machine by Marjorie S. Joyner. Class members read about Joyner,...
Curated OER
Navajo Weaving: A Lesson in Math and Tradition
Combine geometry and tradition with a lesson that spotlights Navajo weaving. The book, The Goat in the Rug by Charles L. Blood and Martin Link hooks scholars before watching a video of Navajo people tending their sheep and beginning to...
Flipped Math
Lines and Angles
Develop a sense of understanding. Pupils learn eight definitions dealing with types of lines and angles formed when two lines are crossed by another line. Learners use the definitions to identify the lines and pairs of angles in figures...
Core Knowledge Foundation
Second Grade Skills Unit 1: The Cat Bandit
For twenty-two lessons over five weeks, scholars practice sound-spelling correspondence, spelling patterns, tricky words, and reading decodable text. Assessments aid in small group formation and gauge comprehension. Lessons begin with a...
Curated OER
America’s Early Colonies: John Smith and Jamestown, Va
John Smith's 1616 letter to Queen Anne of England offers ELLs an opportunity to learn about a bit of early American history. The four-page packet includes the full text of the letter. In addition, the packet includes a worksheet that...
Curated OER
Putting it Together: Analyzing and Producing Persuasive Text
Young orators demonstrate what they have learned about persuasion and persuasive devices throughout the unit by analyzing a persuasive speech and then crafting their persuasive essays. Class members engage in a role-play exercise, use...
Florida Center for Reading Research
Phonics, Letter-Sound Correspondence: Letter Bag
An activity focuses on final sounds sorting. Scholars pull objects out of a bag, identify what letter sound the object ends with, then draw the picture under the appropriate column.
US Department of Commerce
Census in Counties - Describing and Comparing Histograms to Understand American Life
Use graphs to interpret life in 136 counties. Pupils analyze histograms and describe the shapes of the distributions of data collected from several counties on different aspects of life. Scholars make predictions on the difference in...
K20 LEARN
Going on a Paper Hunt: Nouns, Adjectives, Letter Writing and Science - Properties of Paper
A lesson introduces scholars to nouns and adjectives. After listening to a short story and practicing creating adjectives with a card sort, pupils go on a paper hunt to locate different types of paper, complete a chart with adjectives,...
Curated OER
Be Who Your Are
An engaging video begins a activity all about the representation of Native Americans in all types of careers. Following a discussion about the video, scholars participate in a gallery walk showcasing various Native American figures....
Curated OER
Indigenous Peoples’ Day
A lesson looks closely at the history and importance of Indigenous Peoples' Day. Scholars view an engaging video, then create a book that celebrates Native Americans. Thoughtful discussion and research highlight their contributions.
Anti-Defamation League
Challenging Gender Role Stereotypes
Through thoughtful discussion and a read-aloud, scholars challenge gender role stereotypes. Pupils examine pictures and collaborate with their small groups to debunk stereotypes. They explain what gender role stereotypes they know of and...
Anti-Defamation League
Sneakers and Prejudice: Letters to Challenge Bias
After learning that NBA player Stephen Curry's shoes only come in boys' sizes, Riley wrote a letter sharing her concern, highlighting the gender bias and inviting Curry to take action. Scholars view a news clip, review the letters,...
EngageNY
Estimating Centers and Interpreting the Mean as a Balance Point
How do you balance a set of data? Using a ruler and some coins, learners determine whether the balance point is always in the middle. Through class and small group discussions, they find that the mean is the the best estimate of the...
Illustrative Mathematics
Puzzle Times
Give your mathematicians this set of data and have them create a dot plot, then find mean and median. They are asked to question the values of the mean and median and decide why they are not equal. Have learners write their answers or...
EngageNY
Normal Distributions (part 1)
Don't allow your pupils to become outliers! As learners examine normal distributions by calculating z-scores, they compare outcomes by analyzing the z-scores for each.
EngageNY
Describing Center, Variability, and Shape of a Data Distribution from a Graphical Representation
What is the typical length of a yellow perch? Pupils analyze a histogram of lengths for a sample of yellow perch from the Great Lakes. They determine which measures of center and variability are best to use based upon the shape of the...
Georgia Department of Education
The Basketball Star
Have learners use math to prove they are sports stars! Assess a pupil's ability to create and analyze data using a variety of graphs. The class will be motivated by the association of math and basketball data.
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