Ryan Sager

39 Flips | 9 Magazines | 104 Likes | 1 Following | 11 Followers | @rcsager2014 | 8th grade math teacher at the American International School Chennai- India

The New Spirit of Biking

Modern mountain biking is evolving at the speed of adventure. The 40-year-old sport (with the clunker bikes of its early years long enshrined in museums) has matured and had children—and grandchildren. These new modes of biking jostle for attention, and with them, countless technological …

The Beautiful, Portable Home Is The Most Perfect On-The-Road Escape

Angel is a writer on the Original Content team at LittleThings. Check out her articles about crucial tips on female and doggie health. She loves to …

10 Magnificent Tiny Home Design Companies

Tiny homes are becoming a big market. Aside from the advantage of mobility and the popularization of living simply, tiny houses are also growing more …

Sonoma County

Skype co-founders build delivery bot that rides on sidewalks

While companies like Amazon and Google are betting on airborne drones for the future of delivery, two of the founders of Skype are taking a more pedestrian approach. They've created a company called Starship Technologies, and its eponymous robots are autonomous rovers that drive along sidewalks to …

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Why Technology Alone Won't Fix Schools

To wonder what ails American education is to open a Pandora’s box of wicked problems … but the problem is definitely not a lack of computers.<p>For about a month in the spring of 2013, I spent my mornings at Lakeside School, a private school in Seattle whose students are the scions of the Pacific …

MS Sevai Bicycle Project

Flip This: Bloom's Taxonomy Should Start with Creating

Conceived in 1956 by a group of educators chaired by Benjamin Bloom, the taxonomy classifies skills from least to most complex. The presentation of …

You Asked For Piecewise Functions, I Give You Piecewise Functions!

NEW: After popular demand from this post, I have created a tutorial on domain restrictions and piecewise functions. Enjoy!<p>UPDATE: Many of my Desmos …

Cycles In Life

I’ve been thinking about it for a while and today I’m posting the last blog post.<p>Riding has changed for me. Shouldn’t be a surprise as life changes …

MSIS Course Handouts

Summer Juice Project Reflection

<b>Reflect on Learning</b><p>For this project, I have chosen Option 1, making my own summer juice business with four constraints and the most profitable plan …

How To Change Your School Using Statistics

Our school is doing a project where we have an opportunity to change our school. First we had to brainstorm things that we thought we could change in …

How to Do a Survey

Survey Says ...<p>Turn on the television, radio or open a newspaper and you will often see the results from a survey.<p>Gathering information is an …

Scatter (XY) Plots

Scatter Plots<p>A Scatter (XY) Plot has points that show the relationship between two sets of data.<p>In this example, each dot shows one person's weight …

Linear Equations. Formulas, Tutorials, and more

Equations

Scatter Plots - Line of Best Fit (examples, solutions, videos, worksheets)

Videos, solutions, examples, and lessons to help Grade 8 students know that straight lines are widely used to model relationships between two …

Statistical and non statistical questions

If you're seeing this message, it means we're having trouble loading external resources on our website.<p>If you're behind a web filter, please make …

Cumulative Relative Frequency Distribution in Excel « Wonder How To

If you use Microsoft Excel on a regular basis, odds are you work with numbers. Put those numbers to work. Statistical analysis allows you to find …

Two-Way Tables

Statisticians use two-way tables and segmented bar charts to examine the relationship between two categorical variables.<p>Entries in the cells of a …

Solving Linear Equations

Math series<p>Solving Linear Equations<p>Linear Equation: <i><br>a mathematical expression that has an equal sign and linear expressions</i><p>Variable:<i><br>a number that you</i> …

Mathematics

Frequency & Relative Frequency Tables: Definition & Examples - Video & Lesson Transcript

Frequency and relative frequency tables are a good way to visualize information. This is especially useful for information that is grouped into …

Linear Equations

A <b>linear</b> equation is an equation for a straight <b>line</b><p>These are all linear equations:<p>y = 2x + 1<p>5x = 6 + 3y<p>y/2 = 3 − x<p>Let us look more closely at one …

MathSteps: Grade 7: Linear Equations: What Is It?

When a linear equation has two variables, as it usually does, it has an infinite number of solutions. Each solution is a pair of numbers (<i>x</i>,<i>y</i>) that …

Mathematics

Percentage Error

<b>The difference between Approximate and Exact Values,<br>as a percentage of the Exact Value.</b><p>Comparing Approximate to Exact<p>First find the <b>Error</b>: <br>Subtract …

Mathematics

The One App You Need On Your Résumé If You Want A Job At Google

Average pay at Google is $141,000.<p>It's relatively easy to get a job at Google, too.<p>The company is so large and has such a massive need for talent that hiring for Google is something of a headache, so if you have the right skills, Google is really enthusiastic to hear from you.<p>Especially if you know …