|
|
|
Students learn about watersheds with a hands on watershed model
|
|
|
|
Students also learn that there are many ways to demonstrate a watershed
|
|
|
|
Even a tarp can demonstrate how water flows in a watershed
|
|
|
|
Students were given materials to make their own take home watershed models
|
|
|
|
An example of a completed model
|
|
|
|
|
Students printed animal tracks using molds of various animals feet
|
|
|
|
Tracks were then identified
|
|
|
|
All students were given tracking guides to take home
|
|
|
|
Students also created plant wheels so that they would be able to identify wetland plants
|
|
|
|
Students pause at a trail head marker for instruction
|
|
|
|
|
Dave digs up a cattail for demonstration purposes
|
|
|
|
Cattails spread via their roots as well as seed dispersal
|
|
|
|
Students view the "you are here" wetland signage
|
|
|
|
Dave points out invasive species
|
|
|
|
Invasive Japaneses Honeysuckle is extremely prevalent in the wetlands
|
|
|
|
|
Swamp Milkweed is particularly attractive to hummingbirds, butterflies, bees and other beneficial insects
|
|
|
|
Students plant dogwoods along the stream bank
|
|
|
|
The dogwoods will help to reduce erosion
|
|
|
|
These dogwoods will tolerate the wet conditions of the soil
|
|
|
|
The trees were provided compliments of the South Fayette Conservation Group
|
|
|
|
|
Every student had the opportunity to plant a tree
|
|
|
|
Arrowhead plants are hydrophytic plants found in wetlands
|
|
|
|
Everyone loves searching for macroinvertebrates
|
|
|
|
Nets are used to explore the pond
|
|
|
|
Specimens are gently handled and placed in containers filled with pond water
|
|
|
|
|
Tadpoles
|
|
|
|
Water Boatman
|
|
|
|
Diving Beetle
|
|
|
|
Water strider
|
|
|
|
Tadpoles with legs
|
|
|
|
|
Dragonfly larvae
|
|
|
|
More developed dragonfly larvae
|
|
|
|
Macroinvertebrates are good water quality indicators
|
|
|
|
A wide variety along with a large number of specimens indictes good water quality
|
|
|
|
The specimens are held only briefly in the containers so that all students can observe and identify them
|
|
|
|
|
Specimens are then returned to the area where they were captured
|
|
|
|
Monarch butterfly
|
|
|
|
Great Horned Owl pellets can be dissected to learn what the owls are preying upon
|
|
|
|
By identifying the species eaten by the owls, the habitats for those species can be identified and preserved
|
|
|
|
Even the smallest vertebrae can be identified
|
|
|
|
|
Skulls are a great way of identifying the prey
|
|
|
|
By preserving the prey's habitat, you preserve the predator
|
|
|
|
Clean water in our watershed is critical for the survival of both predator and prey
|
|
|
|
By studying the owl pellets, students make connections between the food web and the environment
|
|
|
|
Students were also given bird house kits so that they could add a nest box to their own backyard
|
|
|
|
|
A finished nest box proudly displayed
|
|
|
|
Everyone loves Ms. Verna and the animals that she brings to the classroom
|
|
|
|
Ms Verna brings animals that the children can touch or hold
|
|
|
|
Ms. Verna has special permits which allow her possess these animals and use them for educational purposes
|
|
|
|
Students learn why animals should never be taken from the wild to become pets
|
|
|
|
|
This bird was abducted out of it's rainforest home
|
|
|
|
Confiscated by the authorities, it is now used as an education animal
|
|
|
|
By bringing these animals into the classroom, students gain a greater appreciation for preserving the habitats that support these animals.
|
|
|
|
Healthy habitats require clean water
|
|
|
|
You can make a difference in your watershed
|
|
|
|
|
Pollution prevention is everyone's responsibility
|
|
|
|
Crayfish cannot survive in polluted waters
|
|
|
|
Ms. Verna explains the anatomy of a crayfish
|
|
|
|
Toad
|
|
|
|
Frog
|
|
|
|
|
Ms.Verna brings skeletons of the animals
|
|
|
|
She also brings x-rays
|
|
|
|
Salamander
|
|
|
|
Southern Rainbow Skink
|
|
|
|
The box turtles love to eat mealworms
|
|
|
|
|
Everyone got a close up view of each animal
|
|
|
|
Preserved snake skeleton
|
|
|
|
Snake x-ray
|
|
|
|
Everyone took turns holding the snake
|
|
|
|
Students prepare to tie-dye t-shirts with pigments harvested from AMD settlement ponds
|
|
|
|
|
The rubber bands create the patterns in the shirts
|
|
|
|
The AMD pigments are also used in paints and cosmetics
|
|
|
|
The students also play predator and prey games
|
|
|
|
This game featured daphnia and dragonfly larvae
|
|
|
|
The predator/prey game was a great way to wrap up a week of the importance of wetlands and clean water
|
|
|