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Title: Math Trivia: A fast way to sum a series of numbers
Url: http://www.curiousmath.com/index.php?name=News&file=article&sid=95
Creator: Ford, Clay
Publisher: Curious Math
Description: The curious math website includes a number of facts and trivia which may be useful in mathematics education. This page shows students a quick trick to sum a sequential series of numbers. The method uses the formula for the mean to determine the sum of sequential numbers.
LC Classification: Science -- Mathematics -- Algebra -- Study and teaching. Research
Science -- Mathematics -- Elementary mathematics. Arithmetic -- Study and teaching
Science -- Mathematics -- Series
GEM Subject: Mathematics -- Instructional issues
Mathematics -- Algebra
Mathematics -- Arithmetic
Key Concept: Mathematics -- Median, mean, and mode
Mathematics -- Algebra
Mathematics -- Series
Mathematics -- Sets of numbers
Key Concepts Complete: Yes
Date Issued: 2009-11-11
Resource Type: Instructional Materials
Mathematical Models
Mathematics Materials
Teaching Guides
Text (DCMI Type Vocabulary)
Format: html
Audience: Middle School Teachers
Primary Education
Secondary Education
Students
Teachers
Language: English
Rights: Clay Ford
Access Rights: Free access
Date Of Record Release: 2011-01-20 03:00:02 (W3C-DTF)
Date Last Modified: 2011-01-19 13:14:20 (W3C-DTF)
Source: Scout Staff  Scout Staff
Full Record Views: 46
Resource URL Clicks: 4
Cumulative Rating: NOT YET RATED
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