AP Test Prep
College Board

2008 AP® Statistics Free-Response Questions Form B

For Students 10th - 12th Standards
To know what is on the test would be great. The six free-response question from the second form of the 2008 AP® Statistics gives pupils an insight into the format and general content of the exam. Each question requires the test...
eBook
Rice University

Introductory Statistics

For Students 9th - Higher Ed Standards
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...
Interactive
Learning Games Lab

Testing for Corn Mold

For Students 9th - 12th Standards
Learners complete a virtual lab to test for a corn mold that can lead to dangerous toxins. They walk through a detailed step-by-step procedure then see their findings. Throughout the activity, they learn how to use lab tools and practice...
Interactive
Learning Games Lab

Bacteria Sampling

For Students 9th - 12th Standards
Scholars explore the procedure for bacteria sampling in a virtual lab by first walking through a detailed step-by-step procedure of preparing the samples of raw milk and pasteurized milk, growing the bacteria, and comparing results....
Interactive
Learning Games Lab

Gram Staining

For Students 9th - 12th Standards
Scholars use a lab simulation to test contaminated yogurt for bacteria by gram staining. They learn proper lab procedures for handling bacteria and for sterilizing equipment, and then walk through the process on their own to try gram...
Interactive
Learning Games Lab

Controlling Water Activity in Food

For Students 9th - 12th Standards
Food storage matters! Scholars learn how the amount of water in corn can affect its rate of spoilage. They create a control group, then test three corn samples stored in three different locations for water activity. As a result of the...
Interactive
Learning Games Lab

How to Use Oil Immersion Microscope

For Students 9th - 12th Standards
Teach the class how to use a microscope to identify bacteria in food. Scholars explore the different parts of the microscope and learn how to determine total magnification. They walk step-by-step through the procedure of preparing slides...
Interactive
Learning Games Lab

Understanding Water Activity

For Students 9th - 12th Standards
How does water activity play a role in food spoilage? First, the learners think about which types of foods would be best to take on a backpacking trip based on the water activity of different foods. It then walks through why water...
Interactive
Learning Games Lab

The pH Scale and Meter Calibration

For Students 9th - 12th Standards
What are the different ways to test for pH? First, scholars explore the pH scale and a common way to test for acidity and alkalinity. Then, they learn about the importance of pH in food safety and why variance in pH could potentially...
Unit Plan
Radford University

Corn and Popcorn

For Students 9th - 12th Standards
Have a popping good time. Using probability and statistics skills, learners determine which type of popcorn to buy based on the percentage of kernels popped. After analyzing corn and popcorn sales to make a prediction of future sales,...
Lesson Plan
University of California

Heating and Cooling of the Earth's Surface

For Teachers 6th - 8th
Scholars collect data from heating sand and water before forming testable hypotheses about why sand heats up faster. Afterward, they develop and run experiments to test their hypotheses.
Lesson Plan
Curated OER

Heads or Tails

For Teachers 7th
Seventh graders compare experimental and theoretical probabilities.  In this comparing experimental and theoretical probabilities lesson, 7th graders discuss the theoretical probability of flipping a coin.  Students flip a coin...
Worksheet
Curated OER

Speed and Experiments

For Students 9th - 12th
In this speed and experiments instructional activity, students read about how to calculate the speed by using the change in distance divided by the change in time. They also read about experimental design and scientific method. Students...
Lesson Plan
Curated OER

Race the Track! Design Challenge

For Teachers 2nd - 5th
Students focus on a force and motion problem, explore it, reflect on it and apply it while completing experiments.  In this motion lesson, students experiment with force and motion by creating a track for testing cars.  
Worksheet
Curated OER

Freshman Project-Part 6-Final Written Report

For Students 7th - 10th
In this project worksheet, learners complete a formal write up of their experiments. This includes a rationale, a purpose, a hypothesis, their experimental design, materials, procedure, data tables with variables, graphs and a concluding...
Worksheet
Curated OER

Weathering, Erosion, and Deposition Study Guide

For Students 8th - 10th
In this weathering, erosion and deposition worksheet, students answer questions about the causes of weathering, the types of weathering such as mechanical and chemical weathering and resistance to weathering. They also write two...
Worksheet
Curated OER

Experiment Report

For Students 7th - 10th
In this experimental design worksheet, students fill out their title, hypothesis, independent and dependent variables, data table, graph and conclusion for their lab.
Lesson Plan
Curated OER

Who Needs What?

For Teachers 1st - 3rd
Students identify the physical needs of animals and if plants need the same things as animals. They conduct an experiment to see if plants need light and water to grow. They compare the growth of the plants exposed to the different...
Lesson Plan
Curated OER

Microbe Experimentation

For Teachers 7th
Seventh graders study microorganisms in their environments by experimenting with milk products. In this microbes lesson, 7th graders read background information about microorganisms in yogurt and soured milk. Students then follow a...
Lesson Plan
Curated OER

The Scientific Search for the Loch Ness Monster

For Teachers 5th - 12th
Students gain an understanding of the real world applications of the scientific method. They design their own experiments to prove or disprove the existence of other modern legends, and they design and carry out an experiment to test a...
Lesson Plan
Curated OER

Listening Devices

For Teachers 3rd - 8th
Young scholars design and construct a listening device that will allow them to listen to the sound generated by specific object inside a box.
Lesson Plan
NASA

The X-1 Paper Glider Kit

For Teachers 5th - 12th
After reading an interesting account of how the X-1 aircraft was designed, built, and utilized, young engineers try their hand at constructing a paper glider version of the airplane. They cut out the plane out of a nicely designed...
Lesson Plan
Curated OER

Energy Audit

For Teachers 5th - 6th
Students collect data about energy usage and use mathematical calculations to analyze their data. In this energy conservation and statistics math lesson plan, students survey their homes to complete an energy usage worksheet. Students...
Lesson Plan
Curated OER

Pump It Up!

For Teachers 3rd - 8th
Learners design a pumping device that will effectively pump fluid through a model "cardiovascular system." They explore the effects of too much and too little pressure on a circulatory system.

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