Inside Mathematics
Snakes
Get a line on the snakes. The assessment task requires the class to determine the species of unknown snakes based upon collected data. Individuals analyze two scatter plots and determine the most likely species for five additional data...
Curated OER
Flicking Football Fun
Young mathematicians fold and flick their way to a deeper understanding of statistics with a fun, hands-on math unit. Over the course of four lessons, students use paper footballs to generate data as they learn how to create line...
Inside Mathematics
House Prices
Mortgages, payments, and wages correlate with each other. The short assessment presents scatter plots for young mathematicians to interpret. Class members interpret the scatter plots of price versus payment and wage versus payment for...
Curated OER
How Big Is The Playground?
Students calculate the standard and metric measurements of a playground. In this measurement lesson, students use GPS coordinates and graphing calculators to determine the dimensions of an area outside of the school in both standard and...
EngageNY
Connecting Graphical Representations and Numerical Summaries
Which graph belongs to which summary statistics? Class members build upon their knowledge of data displays and numerical summaries to connect the two. Pupils make connections between different graphical displays of the same data in the...
Beyond Benign
The Big Melt: Arctic Ice Caps
Are the Arctic ice caps really melting out of existence? Junior climatologists examine the statistics of ice decline through four math-based lessons. Each activity incorporates data, climate information, and environmental impact into an...
Bowland
Mystery Tours – Plan Your Tour
Everyone loves a vacation and a set of three activities has groups planning a tour of the U.K. using given distance, time, and price data. They solve a variety of problems related to the trip and produce a report on the success of the trip.
University of Colorado
Using Spectral Data to Explore Saturn and Titan
Saturn's rings are made of dust, ice, and solid chunks of material. Individuals use spectrographs in this final installment of 22 lessons to determine the atmospheric elements. They analyze spectrums from Titan's atmosphere and Saturn's...
Statistics Education Web
The Case of the Careless Zookeeper
Herbivores and carnivores just don't get along. Using a box of animal crackers, classes collect data about the injury status of herbivores and carnivores in the box. They complete the process of chi-square testing on the data from...
BW Walch
Solving Linear Inequalities in Two Variables
Although graphing a linear inequality on the plane is but a few steps added onto the graphing of a linear equation, for many learners the logical leap is quite intimidating. This approachable PowerPoint presentation breaks graphing...
CK-12 Foundation
Exponential Decay: Cool Sunglasses
Who wouldn't want to wear four pairs of sunglasses? Each pair of sunglasses reduces the percent of incoming light by one-half. An interactive tutorial helps young mathematicians build a graph that models this scenario. They then explore...
Curated OER
How Fast is it Traveling?
Learners calculate the rate of speed of various moving objects within the classroom setting, or outside under a controlled environment.
Curated OER
Discovering Pi
Students develop a formula that describes the functional relationship of the circumference of a circle to its diameter. Working with a partner, they measure the diameter and circumference of circular objects in order to discover the...
Curated OER
Make a Line Graph
In this make a line graph learning exercise, 6th graders make a line graph for 2 sets of data, using a blank grid, by plotting the numbers, labeling the x and y axes and writing a title.
Curated OER
Patterns, Relations, and Functions
Young scholars investigate the patterns of different data sets of numbers. They use critical thinking skills in order to find the missing numbers in any given set. This lesson helps to develop the skill of number sense.
Curated OER
Graphs and Transformations of Functions
Is it possible to solve quadratic equations by factoring? It is, and your class will graph quadratic equation and functions too. They perform transformation on their graphs showing increasing and decreasing intervals, domain, and range....
Curated OER
Mean Absolute Deviation in Dot Plots
The lesson focuses on the ideas of dot plot representations and the mean absolute deviation of data sets.
Curated OER
Reflection on Educational Goal Setting and Self-Assessment
Third graders evaluate their performance at school. They examine their most recent spelling test scores to determine whether or not they met their goals for the test.
Curated OER
Graphs and Functions
Use this series of activities to introduce learners to graphing functions. They graph both linear and quadratic equations by hand and with a Graph Sketcher Tool. Several imbedded links and handouts are included in the lesson.
Curated OER
Return Intervals & Reasoning from Tabular Data
Learners calculate derivatives from a set of data. In this calculus instructional activity, students estimate the limit at infinity. They complete a Return Interval handout at the end of the instructional activity.
Curated OER
Compare Sets of Objects Guided Lesson
Practice math vocabulary terms fewer, more, and data using this visual-object-analysis guide. Learners observe three sets of objects and answer three questions, two of which compare numbers of objects, and the last which asks scholars to...
Curated OER
Using Current Data for Graphing Skills
Students graph demographic information. In this graphing activity, students choose what type of graph to create and what information to display. Links to examples of graphs and statistical data are provided. The graphs are created on the...
Curated OER
Histograms
In this histograms worksheet, students construct 3 different histograms from the same data set. Students also sort the data and answer 1 discussion question.
Curated OER
Creating a Graph
Students brainstorm favorite things to do during the summer. They survey classmates to collect data, arrange it in a chart, and create graphs using ClarisWorks.