# Khan Academy: Direct Variation Application Problem

In this video presented by Khan Academy students will learn everything they ever wanted to know about direct variation models.

# Qtr 2, Lesson 6: Direct Variation and Function Notation

## By Stan Lisle

In this algebra lesson, direct variation and function form are explained in great detail. The instructor uses examples and provides questions for students to solve at the end of each lesson.

# ALL OF GRADE 9 MATH IN 60 MINUTES!!! (exam review part 2)

## By Lumos Learning

Here is a great exam review video reviewing all of the main concepts you would have learned in the MPM1D grade 9 academic math course. The video is divided in to 3 parts. This is part 2: Linear Relations. In this video you will review everything there is to know about y=mx+b, scatterplots, and distance time graphs.

# Autism: An evolutionary perspective, Professor Simon Baron-Cohen, 1st Symposium of EPSIG, 2016

## By Lumos Learning

First Symposium of the Evolutionary Psychiatry Special Interest Group of the Royal College of Psychiatrists, Oct 4th 2016 in London. Lecture by Professor Simon Baron-Cohen from Cambridge University Autism Research Centre.

# 10th Grade Modeling with Systems of Equations

## By

10th grade math lesson on modeling with systems of equations. The lesson involved high school modeling standard A.CED.A.2 from the MA Curriculum Frameworks for Mathematics, which specifies creating equations in two or more variables.

# The Life Autistic Documentary

## By Lumos Learning

Iowans with autism illustrate the nuances of The Life Autistic in this two-hour broadcast special. We meet twelve people of different ages and backgrounds, along with their families and caregivers, to understand the daily lives and future prospects of people with autism. Their stories explore diagnosis, early intervention, family life, treatment, education, employment and independent living. Interviews with experts, educators and advocates -- including famed author and speaker Temple Grandin -- provide greater context and a better understanding of the many expressions of autism. Tyler Leech lends his unique perspective as a member of Iowa’s community of people with autism to the stories from the original Iowa PBS web series.