Friday, January 30, 2015

Children and Nature


Hello, I'm the OUTDOOR PROFESSOR from DiscoveringTheOutdoors.com/

Here's your outdoor tip on Children and Nature. Interaction with nature is important beginning early in everyone’s life. More and more research is becoming available about this important connection, and I discuss the importance of this interaction in my book, The Nature Quotient.

An important concern is the lack of environmental education in school curriculum. Starting with young children, in many areas environmental education has been removed from the curriculum. The pressures of the national No Child Left Behind legislation and standardized testing have made it difficult for teachers to build outdoor activities into their curriculum. Reduced school budgets for field trips make it difficult to take children beyond the classroom to experience the natural world. Being able to correctly answer a test question has replaced being able to apply knowledge in the natural world.

A movement called “No Child Left Inside” and an organization of the same name is working to put environmental education back into the curriculum, but how successful they will be is not known. Nature has a unique ability to be used as a tool to encourage creativity, discovery, and personal development yet it seldom makes its way into the classroom.

Children find themselves victims of what popular author Richard Louv (Louv, 2008) calls “nature deficit disorder.” This disorder says that there is a causal relationship between many of our children’s psychological disorders such as ADD and their separation with nature. He argues that after tens of thousands of years of children playing and working outdoors, the latest generations have seen such interaction with nature vanish almost entirely. Children wish to play indoors because that’s where all the electrical outlets are.

Dr. Rhonda Clements (2004) surveyed over 800 mothers in the United States exploring the extent to which children play outdoors as compared to a generation ago. She discovered that children participate mostly in organized youth sports, many of which are played indoors. Young people had little time to spend in the outdoors exploring and experiencing independent discovery.

She also asked mothers about obstacles to outdoor play and their thoughts regarding the benefits. Almost all mothers recognized some of the diverse benefits of outdoor play; obstacles, such as television, computers, and concerns about crime, safety, and injury, prevented their children from participating in more outdoor play. It confirmed the belief that outdoor play in the 21st Century is reduced from earlier years.

Additional studies are finding that including outdoor activities in the lives of children improves their physical well-being. Team or structured sports do not have the advantage that unstructured play has. It is unstructured time in the outdoors that is the most helpful in a child’s development.

The Center on Educational Policy (2008) published the results of a new study in 2008, “Instructional Time in Elementary Schools: A Closer Look at Changes for Specific Subjects” that supports the existence of the first problem. This report discusses the many changes in instruction that have taken place since the No Child Left Behind (NCLB) act was enacted in 2002. Subject areas such as environmental education have been removed from the curriculum in elementary schools because they do not meet mandatory testing requirements created in response to NCLB. Many feel the focus of the testing is based on the accumulation of facts, and does not include the application of knowledge that is learned in environmental education.

When I worked at a local university as Executive Director of the Division of Continuing Education, some of our programs provide outdoor courses to school children and teachers. We have learned that most schools no longer allocate money for field trips for outdoor learning activities. Most dollars are devoted to activities specifically linked to the passing of standardized tests.

There are a number of studies indicating that students who take part in environmentally themed lessons do better in science, math and other subjects. For example, a 2005 study by the California Department of Education found that sixth grade test scores on science knowledge improved by 27% after participating in a week-long outdoor education program. Scores remained high 6-10 weeks after the outdoor experiences (Why Nature, 2009).

Although they are seldom found in school curriculum, there are even outdoor programs such as Project Wild or Project Learning Tree that are developed to provide improvement in subjects and skills related directly to testing. These programs are developed by experts in education and have undergone testing with thousands of young people. They are readily available to schools and are proven against subject standards. For example, Texas Parks and Wildlife supports Project Wild in Texas with its Web site http://www.tpwd.state.tx.us/learning/project_wild/teks_correlation.phtml. This site provides a menu that allows you to click on one of the Texas Standardized Tests objectives (TEKS) and it will take you to the Project Wild activity that supports the related learning goal. Correlations are provided by grade level and the subjects of math, science, language arts, and social studies. Wild books with curriculum activities are provided free of charge to schools in Texas yet the majority of schools throughout the state do not take advantage of these resources. Beyond Texas, it is also possible to go to their Web site to find other states promoting these programs.

Research substantiates the importance of the inclusion of nature activities in the curriculum. It is hard to understand why most schools are going in the opposite direction. The Children’s Nature Institute (CNI) is a nonprofit corporation dedicated to providing young children opportunities to explore the natural world through hands-on educational experiences (Why, 2009).

CNI presents why nature should be included in school curriculum. The organization includes this evidence on their Web site in four basic categories detailed in the paragraph below: Academics, Physical and psychological health, Behavior and attitudes and Disconnection from nature.

From an academic standpoint students participating in environmental education do better on standardized tests, outdoor education programs improve children’s science test scores, nature furnishes a hands-on multisensory stimulation for brain development in early childhood, and environment-based education improves motivation to achieve academically. Looking to physical and psychological health, ADHD or ADD show reduced symptoms after playing in natural areas, it’s easier to concentrate and pay attention after spending time in nature, high-nature conditions buffer children against the effect of stressful life, and views of nature reduce stress levels and speed recovery from illnesses or injury. Behavior and attitudes benefit with environmental education providing fewer discipline problems, improved children’s cooperation, conflict resolution, self-esteem, and peer relationships, increased care about the environment as adults, are more likely to engage in positive behaviors such as recycling and more creative in natural areas. And finally the disconnection from nature is shown by declining attendance at parks, lowering sales of entry-level outdoor gear, more time being spend in front of the computer and TV, parents limiting children’s freedom to play outside, family spending little time in their own yards, and limited access to parks (Why, 2009).

Inclusion of outdoor activities in school curriculum has been so limited that a new organization has been created—No Child Left Inside (NCLI). This group was formed to help fight the negative impact that the testing requirements of NCLB has had on environmental education in the schools.

The NCLI group is working to make the following changes to the No Child Left Behind legislation (Coalition, 2010):

  • Funding to train teachers to deliver high quality Environmental Education and utilize the local environment as an extension of the classroom.
  • Incentives for states to develop State Environmental Literacy Plans to insure that every student is prepared to understand the environmental challenges of the future.
  • Encouragement for teachers, administrators, and school systems to make time and resources available for environmental education for all students.
  • Environmental Education will be integrated across core subject areas.

The NCLI Coalition supports a number of new laws or changes to NCLB, but the future of this movement is not certain. The organization is trying to move education in the right direction, but it does not guarantee the presence of nature in the lives of children.

You can help by becoming politically active with your local and state politics. Support NCLI initiatives. Be involved with your local school board and take an activist position in promoting nature activities. Volunteer to help with field trips and nature programs. It is possible to make a difference if you become a vocal proponent of supporting the interaction of children with nature.

 

This is the OUTDOOR PROFESSOR from DiscoveringTheOutdoors.com/

Additional outdoor tips can be received by subscribing to the Outdoor Professor Tips on iTunes or Stitcher. If you enjoy outdoor tips, you’ll also find an e-book at Amazon.com with a collection of the Outdoor Professor Tips.

 

References-Additional Reading

 Nature Quotient.
eBook @Amazon.com

Outdoor Professor’s Tips: Exploring the Wonders of Nature
eBook @Amazon.com

 


Check out this episode!

Sunday, January 4, 2015

Pickleball


Hello, I'm the OUTDOOR PROFESSOR from DiscoveringTheOutdoors.com/ 

Here's your outdoor tip on pickleball.

I don’t spend much time talking about competitive sports in the outdoors, but pickleball is something relatively new and is often played in the outdoors just like tennis.  I think it is something that may be of interest particularly for older or fairly young people—an interesting demographic.

Pickleball is one of the fastest growing sports, especially for seniors, in the United States. It is not named after a "pickle." It is named after Joel Pritchard's cocker spaniel one of the originators of the game. In 1965, Pritchard, a congressman from the state of Washington and businessman Bill Bell originated the game to occupy the family after a game of golf on a Saturday.

The game is played on a badminton-type court and a perforated plastic ball similar to a Whiffle ball. Players hit the ball across a net lowered to 34 inches with wood or composite paddles. Players of all ages play the game, but it is a particularly good workout for older players. Details of the game can be found at their Web site: http://usapa.org/. A corporation was formed in 1972 to protect the game. In 1976 Tennis magazine called pickleball "America’s newest racquet sport."

It is said that pickleball equipped with a warning: “Pickleball is a highly contagious, progressive and incurable disease,” the label reads. “Currently the only available cure for pickleball mania is a lobotomy. The current most recommended preventative is for the patient to avoid any contact with other pickleball players. If complete avoidance is impossible, do not allow the affected individual to even talk about pickleball. While it is not particularly risky to be in the company of one pickleball carrier, it is extremely dangerous if there are three others.”

If you wish to start your own pickleball club with local course, you will find complete information on the Association's Web site: http://usapa.org

It’s a racket paddle sport created for all ages and skill levels. The rules are simple and the game is easy for beginners to learn, but can develop into a quick, fast-paced, competitive game for experienced players.

 

This is the OUTDOOR PROFESSOR from DiscoveringTheOutdoors.com/

Additional outdoor tips can be received by subscribing to the Outdoor Professor Tips on iTunes or Stitcher.  If you enjoy outdoor tips, you’ll also find an e-book at Amazon.com with a collection of the Outdoor Professor Tips.

 

References-Additional Reading

What is Pickleball?
http://www.usapa.org/what-is-pickleball/

What is Pickleball?
http://pickleball.com/pages/about-what-is-pickle-ball

Pickleball Channel
http://www.pickleballchannel.com/

Nature Quotient.
eBook @Amazon.com

Outdoor Professor’s Tips: Exploring the Wonders of Nature
eBook @Amazon.com


Check out this episode!

Topographical Maps


Hello, I'm the OUTDOOR PROFESSOR from DiscoveringTheOutdoors.com/ 

Here's your outdoor tip on topographic maps. 

Topographic maps are your best choice for wilderness travel or other outdoor expeditions into unfamiliar areas. Even if you're moving through what you believe is an established, well-signed area, a topo map is a helpful tool when you want to identify with certainty your position.

Roadmaps only show flat, 2-dimensional views of areas.  Even aerial photographs only show distant views of earth features, but provide little identification of that structure. They both can be good to support your general travel, but are limited in providing needed details for unfamiliar areas. Missing will be information such as perspective on elevation in an area.

Most topographic maps include Geological Survey (USGS) quadrangles and can be customized for a variety of purposes.  They will have varying colors and be overlaid with contour lines showing elevations.  For example, tightly spaced contours lines indicate steep terrain.  These maps identify peaks, ridgelines, flatlands, or valleys along with man-made features such as roads.

Topographic maps enable you to envision the appearance of terrain between 2 points so you can plan the best route of travel between them.  Contour lines connect points on the map that share the same elevation so you have a 3-dimensional perspective of the landscape. Very close contour lines indicate steep terrain and widely spaced lines indicate level terrain. Contour lines will never intersect.

Contour lines are separated at elevation intervals such as every 20, 40, 80, 100 or 200 feet. The interval used on a given map remains consistent throughout that map and will be identified in the margin of each map. Every fifth contour line is the index contour line and will be slightly bolder and intermittently includes the elevation of all points on that line.

Scale will be on the map included in a horizontal graphic scale. It displays how a measurement on the map (1 inch, for example) equates to miles of terrain covered by the map. Also printed on the map will be the magnetic declination diagram: It will show the difference between magnetic north (indicated by the MN symbol) and true north (or polar north, indicated by a star symbol).

There will be grid numbers displayed around the edge of a map represent two grid systems that can be used to determine your location—either latitude and longitude or universal transverse Mercator (UTM).

Commercial (non-USGS) maps may include additional features that can be valuable to some users:

Highlighted trails

Elevation call-outs

Distances between trail junctions and landmarks

Primitive trails

Backcountry campsites

Springs

Highlighted boundary lines

These additions, even GPS coordinates may be inserted onto maps.

When first looking at a topographic map, it may appear somewhat confusing and not very useful. There are a few rules that topographic contours must obey, however, and once you understand these rules the map becomes an extremely useful and easy to use tool.

 

This is the OUTDOOR PROFESSOR from DiscoveringTheOutdoors.com/

Additional outdoor tips can be received by subscribing to the Outdoor Professor Tips on iTunes or Stitcher.  If you enjoy outdoor tips, you’ll also find an e-book at Amazon.com with a collection of the Outdoor Professor Tips.

 

References-Additional Reading

Navigation Basics: Compass and Map
http://www.rei.com/learn/expert-advice/navigation-basics.html

Introduction of Topographic Maps
http://geology.isu.edu/geostac/Field_Exercise/topomaps/topo_interp.htm

Topo Maps and Contour Lines
http://geokov.com/education/topographic-maps-contour.aspx

Nature Quotient.
eBook @Amazon.com

Outdoor Professor’s Tips: Exploring the Wonders of Nature
eBook @Amazon.com


Check out this episode!

Saturday, January 3, 2015

Moon and Tides


Hello, I'm the OUTDOOR PROFESSOR from DiscoveringTheOutdoors.com/ 

Here's your outdoor tip on the moon and tides.

Water levels rise and fall creating a motion in the oceans called tides.  The simple explanation of the cause for this movement is called gravity—the forces of the Sun and Moon.

As the Earth spins on its axis, ocean levels around the planet are kept at equal levels by the Earth’s gravity pulling inward and centrifugal force pushing outward.  The Moon’s gravitational forces are strong enough to disrupt this balance of ocean levels by accelerating the water toward the Moon causing it to bulge.  As the moon orbits around the planet, this bulge moves.  The areas where the bulging occurs experience a high tide and the other areas experience a low tide.

Now, that’s a simple explanation, but there is more to it than that.

For a different reason, the water on the opposite side of the Earth facing away from the Moon also bulges outward creating a high tide.  The Moon and Earth revolve around a common gravitational center, or center of mass. Think of yourself swinging a heavy object attached to a rope around your body as you slowly rotate.  You have to lean back to compensate for the outward pull putting the center of the mass between you and the object.  Gravity is like this rope that pulls keeping the two bodies together.  Centrifugal force keeps them apart.  Because the centrifugal force is greater than the Moon’s gravitational pull, oceans on the opposite side of the Earth bulge outward.

These same forces are at work as the Earth revolves around the Sun.  The effect is smaller than that of the Moon because the Sun is so far away—380 times farther than the Moon. Because the tides are influenced by the Moon and sun, when the Sun lines up with the Moon and Earth, as during a New Moon or Full Moon, the tidal effect is increased.  These are known as “spring tides” because they are higher than normal. Providing the opposite, if the Sun and Moon are 90 degrees apart as during the First Quarter Moon or Third Quarter—called half-moons—high tides are not as high as they would be normally.  Despite its distance, the Sun’s mass allows it to exert enough gravitational force on the oceans that it can negate some of the Moon’s pull.  This lower high tide is called “neap tide.”

Tides heights can also vary during the month because the Moon is not always the same distance from Earth.  As the moon comes closer to earth, its gravitational forces can increase by almost 50 percent leading to high tides.  When the Moon is farther away, the tides are not as high.

There is normally a high and low tide each day (called diurnal).  Sometimes, there are also two high and low tides each day (called semi-diurnal), but these periods do not happen at the same time each day.  This is because the Moon takes more than 23 hours to come into alignment again—usually about 50 minutes later than the one before it.

Many factors are involved in predicting the tides. In addition to the motion of the Moon and Sun, the times that tides occur can also be affected by the Moon’s height above the equator, local geography of a coastline, topography of the ocean floor, the depth of water, and other considerations.  Because of this, we cannot exactly predict tides only on the positions of the Sun and Moon.  Greatest accuracy in predicting ties comes from integrating data from actual observation over a period of years.

Based on this discussion, you can hopefully understand why you can make general predictions on the level of the tide based on the position of the moon on a given day.  However, there are many factors involved in predicting tide level, and understanding the various factors controlling our oceans, gives you allows you to better understand our tides.

 

This is the OUTDOOR PROFESSOR from DiscoveringTheOutdoors.com/

Additional outdoor tips can be received by subscribing to the Outdoor Professor Tips on iTunes or Stitcher.  If you enjoy outdoor tips, you’ll also find an e-book at Amazon.com with a collection of the Outdoor Professor Tips.

 

References-Additional Reading

Moon Tides
http://home.hiwaay.net/~krcool/Astro/moon/moontides/

The Ocean’s Tides Explained
http://www.moonconnection.com/tides.phtml

Tides and Water Levels
http://oceanservice.noaa.gov/education/kits/tides/tides02_cause.html

Nature Quotient.
eBook @Amazon.com

Outdoor Professor’s Tips: Exploring the Wonders of Nature
eBook @Amazon.com


Check out this episode!