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Creating Data Sets from Statistical Measures
Explore the measures of central tendency through a challenging task. Given values for the mean, median, mode, and range, collaborative groups create a set of data that would produce those values. They then critique other answers and...
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Creating a Polynomial Function to Fit a Table
Discover relationships between linear and nonlinear functions. Initially, a set of data seems linear, but upon further exploration, pupils realize the data can model an infinite number of functions. Scholars use multiple representations...
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Interpreting Statistical Measures—Class Scores
Explore the effect of outliers through an analysis of mean, median, and standard deviation. Your classes examine and compare these measures for two groups. They must make sense of a group that has a higher mean but lower median compared...
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Micro-Geography of the Number Line
Young mathematicians dive into the number line to discover decimals and how the numbers infinitely get smaller in between. They click the zoom button a few times and learn that the number line doesn't just stop at integers. Includes...
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Tune in to Learning: Understanding Interest
Using this interactive lesson, you'll calculate compound interest and compare interest rates. In addition to learning about interest, you will also be learning about taking out a mortgage on a home. Three activities with questions...
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Tune in to Learning: Using a Calculator
Use this site to learn how to use a calculator and apply math to real life situations with this interactive lesson! You will receive immediate feedback for your answers to all the questions.
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Tune in to Learning: What's a Percentage?
Use this site to learn about percents, and how they relate to decimals and fractions with this interactive online lesson. You will learn about percents, convert percents into fractions and decimals, and find equal parts of a whole.
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Tv411: Reading: Parts of a Newspaper: Activity 2 of 3
This newspaper activity requires students to read eight headlines and then select what each would be about from the options given. When answers are submitted, an explanation is also given.
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Education Development Center, Inc.: Tv411: Reading the Fine Print
An interactive three-part lesson on how fine print is used in advertising. In part one students read three advertisements and determine which details from the ads are important and which are not. In part two students read six...
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Tune in to Learning: Multiple Percents
Have you ever seen an item that you wanted on sale for 15% of its original price? Have you tried to figure out what the sale price would be? Using this interactive lesson from T.V. 411, you can learn to calculate discounts with percentages.
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Tune in to Learning: Math Lesson Working With Ratios
Did you know that chefs must know how to use ratios in order to prepare meals? Learn the value of understanding how to write ratios, ratio proportionality, and ratios in lowest terms in this interactive lesson. Based on real world...
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Tune in to Learning: Get Going With Rate
Explore the concepts of rate, distance, and speed in this interactive lesson. Discover how to use formulas to solve word problems and calculate salaries. A concise lesson with excellent examples, connections to real world experiences,...
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Tune in to Learning: Understanding Mean, Median and Mode
Have you ever wondered what the difference is with mean, median, and mode? Here are some exercises that will help you understand what each is.
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Tune in to Learning: How to Write a Poem
Discover how to write a poem when you use this site. This site offers insight into how to write a simple form of a poem through interactive activities.
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Tune in to Learning: Is Paying Over Time a Smart Move?
At T.V. 411 you can explore the concept of paying over time with situations involving credit cards, rent to own items, and more. This interactive lesson gives the learner an opportunity to make decisions about money management.
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Tune in to Learning: Scanning for Specifics
Self-scoring interactive lesson for improving skills in scanning informational texts and charts for keywords and specific details.
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Tune in to Learning: Prefixes Say Plenty
Test what you know about prefixes. Feedback is given when you answer questions correctly or incorrectly.
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Tune in to Learning: Suffixes
Interactive quizzes to help develop skill using suffixes in vocabulary. After a short introductory slide show, students are asked to identify the meaning of words in context that use similar suffixes. Next, students fill in the...
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Tv411: Tune in to Learning: More Roots and Their Families
Part 2 of a series of interactive exercises concerning word roots and vocabulary skills. Site initially explains vocabulary and word roots, then allows students to complete interactive exercises.
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Tune in to Learning: What Makes a Compound Word?
Discover how to break down compound words when you check out this informative site. Feedback is offered throughout this interactive lesson.
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Alma: Setting the Tone
Discover more about personal letter writing when you use this informative site from the Adult Literacy Media Alliance. This site gives you tips on how to set the tone of your personal letter. This is an excellent resource for all ages.
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Tune in to Learning: Grammar and Punctuation
Discover more about grammar and punctuation when you check out this comprehensive site. This site gives a tutorial on correct grammar usage.
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Education Development Center: Tv411: Reading Structure of a News Story
Interactive lesson explains the content and organization of newspaper articles. Includes self-scoring exercises for practicing identifying the five W's (who, what, when, where, and why) in a series of brief news articles and a...
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Tv411: Finding New Ways to Say Something
Use the activities on this site to review an understanding of synonyms and practice alphabetizing.