science teaching web resources

 

Science, Ecology and Natural History in the News

Introduction

An important aspect of teaching science consists of demonstrating curiosity about science events. This webpage provides resources for consulting respectable sources about science news events.

Science News Sources - The following resources publish quality science news stories.

AAAS Science Journal News

American Association for the Advancement of Science News

Science.gov - "Science.gov serches over 60 databases and over 2200 selected websites from 15 federal agencies, offering 200 million pages of authoritative US government science information including research and development results."

Kids.gov - A US government website with resources for kids such as science videos. "Brought to you by USA.gov, Kids.gov is the official kids' portal for the U.S. government. We link kids, parents and teachers to U.S. government information and services on the web from government agencies, schools, and educational organizations, all geared to the learning level and interest of kids."

New York Times Science

NASA News

National Science Foundation News - Press releases and news stories about science research from the government agency that funds science research around the world.

Vaccines

Vaccines: An Unhealthy Skepticism - Fantastic video that describes history of vaccines and how public opinion, based on discredited research causes reduced vaccines rates in the U.S.

Center for Disease Control - No evidence of a causal relationship between vaccines and autism.

Discredited research in Lancet Journal, that incorrectly suggested a link between vaccines and autism; retracted article due to poor research and ethical issues.

Opinion - What Would Jesus Do About Measles? Dr. Paul Offit a pediatric infectious disease specialist discusses the measles outbreak in Philadelphia in 1990-91. He discusses some parents' religious objections to vaccination and the social obligation to protect children from preventable harm.

Vaccines in Pennsylvania - Venteicher, W. 2015. Pennsylvania looks to tighten vaccine requirements for school children. Trib Total Media. This article describes PA's political process to increase vaccine requirements with public comments to article.

Food - Chicken

One of the important choices that every human makes is what to eat. One goal of science education is to help people achieve science literacy so they can evaluate the evidence as to the quality of the food they eat. The following resources provide one example of the challenges consumers face in deciding whether something they eat, in this case chicken, is of high quality and high quality production methods.

Jim Purdue explains Purdue Corporation's philosophy.

Dr Bruce Stwart-Brown, Purdue VP of Food Quality and Safety

Terri and Jeff King, Purdue Family Farmers

USDA Process Verified Program - Poultry

Compassion in World Farming - Video of a Purdue contract farmer and his experience raising chickens.

National Chicken Council - Animal welfare for broiler chickens guidelines.

National Chicken Council - Expert Panel Examines Compassion in World Farming Video

USDA Microbiological Data Program - "a monitoring program to collect information reguarding...foodborn pathogens ...on fresh fruit and vegetables. ...MDP operations ended in December 2012 due to the elimination of program funding."

Eclipses

Lunar Eclipse October 8, 2014 - The Weather Channel

NASA Eclipse Website - Fantastic information, diagrams and resources.

Eclipse Simulation - shows the position of sun, earth and moon and their movements.

Astronomy Simulations - University of Nebraska Lincoln, Excellent simulations of basic evens like eclipses.

Slouoh Observatory Rebroadcast of live coverage of the eclipse, Oct 8, 2014. It's worth the wait through the first 2 minutes prior to the broadcast.

Planetary Motion

Planet Movement simulation

Season Simulator

Moon Phases Simulator

What happened to the dinosaurs?

The following articles tell the amazing story of how people used scientific evidence to create explanations for how most dinosaurs all went extinct at the same time. It's an incredible story of discovery.

Preston 2019 New Yorker Article - Website PDF

New York Times Article - https://www.nytimes.com/2019/03/29/science/dinosaurs-extinction-asteroid.html

Video - The Day the Mesozoic Died: The Asteroid That Killed the Dinosaurs https://www.youtube.com/watch?v=tRPu5u_Pizk

 

Climate Change

Intergovernmental Panel of Climate Change - Perhaps a good place to start is the Synthesis Report Summary for Policy Makers.

John Oliver's comedic report on climate change that illustrates 97 scientists in a debate with 3 climate deniers as a way to show that human caused climate change is overwhelmingly accepted in the scientific community. (Note: video clip contains curse words).

John Stewart's comedic report on climate change. (Note: video clip contains curse words).

NASA Earth Observatory - "The Earth Observatory’s mission is to share with the public the images, stories, and discoveries about the environment, Earth systems, and climate that emerge from NASA research, including its satellite missions, in-the-field research, and models. (downloaded 1/25/2016)"

Global Temperatures

Carbon Dioxide

Sea Level Rise Article, Images and Graphs

Sea Ice Article, Images, Data and Graphs

 

US scientists fight political meddling

Widespread amphibian extinctions from epidemic disease driven by global warming - (12Jan2006). Nature 439, p. 161-167

Climate change is killing frogs finds new research - Butler, Rhett A. (2006). retrieved news.mongabay.com 3/6/07.

Arctic Climate Impact Assessment

Poison Ivy and Cimate Change - Measurements show that the % of CO2 in the earth's atmosphere is rising. This research study documents that the poison ivy plant, with additional CO2 concentrations, grows more and produces a more toxic version of the chemical that produces the skin rash on human's skin.

Species Biodiversity

Salmon Confidential- This documentary, produced by an advocate for preserving salmon (Salmonaresacared.com), describes the biology of wild salmon, salmon diseases, the impact of salmon farms on spreading deadly viruses to wild salmon, the scientific research process used to solve the mysterious decline and mortality of salmon in British Columbia, along with the social, political and economic choices surrounding salmon. (https://www.youtube.com/watch?v=MTbxOFcvC4U, 11/30/15).

New Animal Species found in Indonesia

75% Loss of Flying Insect BioMass

Genetic Editing of Farm Animals

A New York Times article describing the recent science research and success in genetically modifying farm animals for desirable traits.

Floride in Public Drinking Water

The science evidence from respected science institutions on impact of floride on human health provides information for citizens to make decisions about floride use. These are some of those sources and documents.

Center For Disease Control Community Water Floridation

CDC Statement on Evidence Supporting the Safety and Effectiveness of Community Water Floridation, June 8, 2015.

CDC History of Community Water Floridation, 1999

Other News

The discovery of 2003 UB313, the 10th planet

 

 

 

 

 

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