Curated OER
The Egg Activity
Students comprehend the three basic steps of science: 1) Observation, 2) Statements of cause and effect (Hypotheses), and 3) Testing. By working with an egg, students are required to observe an object that is very common to them. This...
Curated OER
Springs
Springs are amazing. Here, learners are presented with springs found in various everyday objects. They discuss which springs they think will have the most force, then test their hypothesis. This presentation has the start of a good idea...
Kenan Fellows
Using Water Chemistry as an Indicator of Stream Health
Will this water source support life? Small groups test the chemistry of the water drawn from two different sources. They then compare the collected data to acceptable levels to draw conclusions about the health of the source. The...
College Board
2004 AP® Statistics Free-Response Questions
Provide some practice showing the work. Pupils work through six free-response questions that require them to show their work. They use their knowledge of statistics to develop solutions to problems within context. Scenarios range from...
College Board
2005 AP® Statistics Free-Response Questions Form B
Here's another great way to learn from the past. Released free-response questions provide a look into how concepts measured on the 2005 AP® Statistics Exam on Form B. Teachers and pupils review questions that cover concepts such as...
Rice University
Introductory Statistics
Statistically speaking, the content covers several grades. Featuring all of the statistics typically covered in a college-level Statistics course, the expansive content spans from sixth grade on up to high school. Material comes from a...
College Board
2012 AP® Statistics Free-Response Questions
There's no better way to prepare your class for the AP® test format than previous exams. Instructors and scholars use the 2012 AP® Statistics free-response questions to familiarize themselves with the test. Topics covered in the exam...
College Board
2008 AP® Statistics Free-Response Questions
Is your knowledge of statistics at an AP® level? Scholars try out the 2008 AP® Statistics free-response questions. The questions cover box plots, scatter plots, distributions, probability distributions, experiments, statistical tests,...
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
Hypothesis Testing: Two Sample Tests
Young scholars experiment and compare results of two populations. In this men and women populations lesson, students examine the difference in hand span for men and women. Young scholars calculate a norm based on their results. Students...
Curated OER
Hypothesis Testing: Top Ten Singles
Students review and better examine hypothesis testing and evaluation of probability distributions. the use of the discovery method is vital to the studying because it is about student interests which helps for motivation.
Curated OER
Mentos Geyser! What's the Fizz Factor?
What is it that makes Mentos candy and cola such an explosive combination? Find out through scientific inquiry and experimentation. This presentation walks learners through the scientific process and allows them to speculate whether it...
Curated OER
Earth's Energy Budget - Seasonal Cycles in Net Radiative Flux
Students attempt to understand seasonal variation by viewing images of the energy received by the earth. In this weather lesson, students view images from NASA of the influx of energy from the sun and make predictions about resulting...
College Board
2006 AP® Statistics Free-Response Questions Form B
Test a significant review of statistical questions. The resource provides pupils and teachers with insight into the way the exam assesses statistical concepts. Half of the released questions from the 2006 AP® Statistics Form B questions...
Curated OER
The Human Organism
In this digestion and nutrition lesson, 3rd graders test foods to find their vitamin content. Students test for starch and fats then compare their findings on charts and oral reports. The lesson concludes with a teacher directed class...
Curated OER
Evidence of Evolution by Natural Selection
Being able to test a hypothesis is a scientific must. AP Biology pupils can see the process of hypothesis testing through evidence for evolution as seen in natural selection. Slides contain solid information and excerpts from academic...
EngageNY
Analyzing Decisions and Strategies Using Probability 2
Explore how to compare and analyze different strategies. In the 20th installment of a 21-part module, scholars continue their analysis of decisions and strategies from the previous instructional activity. They then extend this concept to...
College Board
Coke® Versus Pepsi®: An Introductory Activity for Test of Significance
Most people claim they can tell the difference between Coke and Pepsi. Scholars conduct a fun experiment to test that claim! Once learners collect their data, they analyze the results and determine if the statistics are significant.
Kenan Fellows
Effects of a Golf Course on Stream Health
Is the golf course causing issues in the stream? Find out with a resource that has groups perform chemical water tests to analyze the effects of a golf course on a stream. Pupils collect water above and below the course and analyze the...
Curated OER
Rubber Band Science
For this physical limits lesson, learners test the limits of a rubber band. Students will use various masses to test how far a 1/4 in. rubber band will stretch. They will record and graph their data, then evaluate how the outcome would...
Zebrafish in the Classroom
Mini‐Experiment with GloFish: Learning the Scientific Methods
If you need a way to reinforce the scientific method in your elementary classroom, use a science experiment about GloFish. The resource includes several pages of worksheets that guide learners through making a hypothesis, testing their...
Omaha Zoo
I Like to Move It
What do lemurs do best? They move! Lemurs like to jump, run, hop, and climb and it's your class's job to document seven fun lemur behaviors. The class starts by discussing why lemurs are considered primates, and then they isolate seven...
Virginia Department of Education
Logic and Conditional Statements
If there is a conditional statement, then there is a hypothesis and conclusion. Pupils learn how to identify the parts of conditional statements. Class members continue to work with conditional statements and rewrite them in their many...
Teach Engineering
Applying Statistics to Nano-Circuit Dimensions in Fabrication
Do flexible circuits change dimensions during fabrication? Groups use GeoGebra software to measure the length of pictures of flexible nano-circuits. To determine if the circuits change dimensions, future engineers use Microsoft Excel to...