Suttie, Jill. “How Nature Can Make You Kinder, Happier, and More Creative.” Greater Good, Published by the Greater Good Science Center at UC Berkeley, 2 Mar. 2016,
Ted Talk: Get Hooked on nature
This talks about how kids don’t get outside enough and that can have bad side effects, but going outside has great side effects
Mitchell, Marilyn Price. “Does Nature Make Us Happy?” Psychology Today, Sussex Publishers, 27 Mar. 2014, www.psychologytoday.com/us/blog/the-moment-youth/201403/does-nature-make-us-happy.
Mitchell, Marilyn Price. “Does Nature Make Us Happy?” Psychology Today, Sussex Publishers, 27 Mar. 2014,
SGB Media, Kamik. “Kamik Survey: Children Spending 35 Percent Less Time Playing Freely Outside.” SGB Media Online, 20 Sept. 2018, https://sgbonline.com/kamik-survey-childre-spending-35-percent-less-time-playing-freely-outside/
IPEMA, IPEMA. “2017 Survey on Play.” Voice of Play, 2017, voiceofplay.org/2017-survey-play/.