Curated OER
Confidence Levels
Students collect data and graph it. In this statistics lesson, students rate confidence levels by collecting data and analyzing it. They graph their findings on the Ti calculator.
EngageNY
Fluency with Percents
Pupils build confidence working with percents as they work several types of percent problems to increase their fluency. The resource contains two sets of problems specifically designed to build efficiency in finding solutions of basic...
Curated OER
Business & Statistics: Final Exam
In this business and statistics worksheet, students read real-life business problems, arrange data, and identify the probability method best used to determine the answer. They identify the type of random sample, draw stem-and-leaf plots,...
Curated OER
Discovering Advanced Algebra More Practice Your Skills, Lessons 11.1-11.6
In this six page series of worksheet, students answer short answer questions about a variety of topics. The six topics covered in this packet are: Experimental Design (4 questions), Probability Distributions (3 multiple choice...
Brain Scape
SAT Vocab
Whether preparing for the SAT or just interested in increasing your vocabulary, here's an app that will provide succor to learners desirous of obviating the anxiety associated with the study of esoteric language.
Curated OER
Practicing Smarter Not Harder is Best!
Students increase their reading fluence through repeated reading of a selected, leveled passage. Working in pairs, students read a grade level appropriate text in one-minute intervals. After reading they determine their fluency through a...
Statistics Education Web
How Wet is the Earth?
Water, water, everywhere? Each pupil first uses an Internet program to select 50 random points on Earth to determine the proportion of its surface covered with water. The class then combines data to determine a more accurate estimate.
Statistics Education Web
I Always Feel Like Somebody's Watching Me
Future statisticians and potential psychics first conduct an experiment to collect data on whether a person can tell if someone is staring at them. Statistical methods, such as hypothesis testing, chi-square tests, binomial tests, and...
Curated OER
Interview: Selection and Quiz
In this online interactive interview skills learning exercise, students read a passage and respond to 9 true or false questions. Students may check their answers with the click of the mouse.
Nuffield Foundation
Investigating Factors Affecting the Breathing Rate of a Locust
Do animals breathe faster when given more oxygen or more carbon dioxide? Young scientists observe the respiration rates of locusts under a variety of gas concentrations to answer that very question. They collect data, analyze the...
Curated OER
Enhancing Uptake of Glucose in Rabbit Muscle Cells
Students observe diffusion of glucose through a cell membrane and research the function of chromium picolinate in glucose uptake into a cell. They conclude and understand the role of insulin and chromium picolinate in the uptake of...
Curated OER
English Vocabulary Skills: AWL Sublist 6 - Exercise 3b
In this online interactive English vocabulary skills worksheet, students answer 10 matching questions which require them to fill in the blanks in 10 sentences. Students may submit their answers to be scored.
Curated OER
Taking Action
Students use the net they make to dip macroinvertebrates at or below the surface. The flat side of the net allows pressure on the substrate so that organisms do not escape under the net. Two students hold onto the handles and submerge...
Curated OER
Statistics: Final Exam Review
In this statistics and probability worksheet, students are provided with a review of the final exam in statistics. The three page worksheet contains a combination of six multiple choice and free response questions. Answers are not...
Texas Education Agency
Texas Gateway: Tea Statistics: Confidence Intervals: Practice
A large collection of practice problems on confidence intervals.
Khan Academy
Khan Academy: Interpreting Confidence Levels and Confidence Intervals
When we create a confidence interval, it's important to be able to interpret the meaning of the confidence level we used and the interval that was obtained.
CK-12 Foundation
Ck 12: Statistics: Confidence Intervals
[Free Registration/Login may be required to access all resource tools.] This Concept introduces students to using and interpreting confidence intervals.
CK-12 Foundation
Ck 12: Algebra Ii: 6.5 Confidence Intervals
Explore the idea of a confidence interval where it is easier to predict that an unknown value will lie somewhere within a wide range, than to predict it will occur within a narrow range.
Khan Academy
Khan Academy: Interpreting a Confidence Interval for a Mean
After we build a confidence interval for a mean, it's important to be able to interpret what the interval tells us about the population and what it doesn't tell us.
Stefan Warner and Steven R. Costenoble
Finite Mathematics & Applied Calculus: Confidence Intervals
Students learn about confidence intervals. Topics explored are the Central Limit Theorem, large sample confidence intervals, and confidence intervals for small samples. The tutorial investigates the statistics concept through class notes...
Texas Instruments
Texas Instruments: Confidence Intervals for Means
This set contains questions about statistics regarding confidence intervals for means. Students analyze the relationship, concerning means, between confidence levels and the length of confidence intervals.
Texas Instruments
Texas Instruments: Confidence Intervals for Proportions
The student will use the TI-83 Plus/TI-84 Plus to calculate confidence intervals for proportions.
Texas Instruments
Texas Instruments: Confidence Intervals
Learn to use the TI-89 to construct confidence intervals either using data or using sample statistics. The activity has step-by-step calculator instructions along with calculator screen prints.
Texas Instruments
Texas Instruments: Estimating and Finding Confidence Intervals
In this activity, students estimate statistical measures and find confidence intervals.