Friday, March 18, 2011

Early Spring Flowers: A Homeschool Nature Study

outdoor hour nature study



This week's Nature Study Challenge was to study and learn about Early Spring Flowers. My son and I didn't have any trouble finding spring flowers to study! We have a Bradford Pear, a Japanese Cherry tree, crocuses, and several other blooming plants in our year right now.

We began our nature study by comparing the blossoms of the Bradford Pear, the Japanese Cherry tree, and an ornamental shrub. We observed the parts of the flower on each one, and also discovered that they all had five petals.

Bradford Pear Tree in Bloom
Bradford Pear Tree

Japanese Cherry Tree Blossoms
Japanese Cherry Tree

blossoming ornamental plant


I've forgotten the name of this one. I believe it's some sort of dwarf ornamental pear. Whatever it is, it's very pretty when it's blooming! Notice how it has both white and pink blossoms on the same plant.

bud

You can see how the sepals help protect the bud!



We had quite a few bees flying from flower to flower in our yard. Luckily the bees were more interested in the flowers than they were in us, as my son had to get pretty close to the bees and stay there for quite some time as he waited for a bee to land on a flower long enough for him to snap a photo!

bumble bee



Next we explored some crocuses that were blooming in our yard.

purple crocuses


We noticed that, unlike the previous flowers we'd studied that day, they did NOT have five petals. They have three petals and three sepals. The sepals are the outer "petals" which help protect the flower, especially while it's developing from a bud.

We observed that our crocuses have grasslike leaves, with a white stripe down the middle of each. In the Handbook of Nature Study, Anna Botsford Comstock explains that crocuses don't come from bulbs. They come from corms, which are thick underground stems. Bulbs have layers, like an onion, and corms do not. Roots grow down from the corm and shoots grow up from it. Each year, baby corms grow on top of the mother corms, causing the corms to be eventually be pushed out above the ground, and necessitating the need to replant them every few years. We're looking forward to planting some crocus corms in the fall, so we can see exactly what the corms look like! We did find a great image of a crocus plant, including the corm: Crocus Corm in Spring. We also found some nice images of crocuses in different stages of developing, including the corms: SRGC Bulb Log Diary



Here are some of the other flowers we found in our yard.

purple flower in yard


This is a very small flower that was growing in our grass. We noticed that, like the crocus, this one did NOT have 5 petals. It had four.

candytuff


Our Candytuff didn't have 5 petals either! I found this to be a very interesting petal arrangement! The photo above was taken 4 days ago. When I looked today, the flowers had begun to fill out more.

Here's a side view of our Candytuff, taken on the same day as the photo above.

candytuff
You can see the additional flowers that will soon be open. They will help make each flower cluster look more round.

Wednesday, March 9, 2011

Nature Study: Animal Tracks, Sea Gulls, & Fiddler Crabs

outdoor hour nature study



My family took a short vacation to Skidaway Island State Park in Georgia this week. We camped and hiked at the state park, visited the nature center, observed birds with some binoculars, explored Savannah, and also took a couple of trips over to Tybee Island Beach. One of the ideas suggested for this week's Outdoor Hour Nature Study Challenge was to search for animal tracks, so we decided a nature trail at the Skidaway Island State Park would be a great place to look!

nature hike skidaway island state park

The path was mostly sandy, although parts were also covered with boardwalks and bridges. The trees overhead were absolutely covered in Spanish Moss!

The first signs of animal life that we found along the trail were some holes in the ground, with piles of sand standing nearby.

fiddler crabs,hole,den

Further investigation showed us that the holes belonged to crabs! Fiddler crabs!

fiddler crab,large claw
You can tell they are Fiddler crabs because the males have one very large claw which they hold somewhat like a fiddle.

fiddler crab in den
Here's a Fiddler Crab coming out of his den.


Next we came upon some tracks on the path. Maybe these are dog tracks? We did see several dogs go by. We were amazed at how deep the claws sunk into the sand!

animal tracks

animal tracks
This photo appears to have one track (the bigger one) facing left, and a smaller track facing right.

animal tracks

animal tracks

tybee island
At one place, we were able to get off the trail and explore the wet sandy beach a bit closer! We found lots of snails and crabs here! We also saw some ducks across the river.

Here's a crab leg we found as we headed back to the main path.
crab leg

Later that afternoon, we headed over to Tybee Island Beach. We searched for tracks there too.

sea gull tracks in sand
Can you guess what types of tracks these are (photo above and below)?

sea gull tracks in sand

Have you made your guess?


If you guessed Sea Gull tracks, you're correct!
sea gulls at tybee beach
There were sea gulls everywhere! They moved as a huge flock, from place to place along the beach.

Here are some other tracks we found on the beach at Tybee Island.
animal tracks
It appears to me that this photo has tracks from two different type of animals on it.



It was also suggested that we study one or more mammals this week. We looked up some information about raccoons, hoping to see one while camping. We didn't see a live raccoon on this trip, but found one on display at the nature center at Skidaway Island State Park.

raccoon

Oh, I almost forgot to mention this part! Although we didn't see the guilty critter who did this, we suspect it was a raccoon who tried to get into our small canvas cooler in the middle of the night one night. He knocked the cooler onto the ground and put three small teeth marks into the side. He was not successful in getting in to the cooler this time.

I do recall watching a raccoon open a cooler when I was a child. My family had already gotten into the tent for the night, when I heard a noise and peeked out. There was a raccoon, up on our picnic table, opening our cooler! He simply turned the locking mechanism and opened our cooler, with no more effort than a human! On another trip, I remember turning around just in time to see a raccoon stealing a hot steak off of a lit grill! Raccoons must be pretty clever!

Wednesday, March 2, 2011

"One-Small-Square" Nature Study Activity!

We had so much fun last week completing the Outdoor Hour Nature Challenge, that we decided to participate this week as well! The assignment this week was to mark one square foot somewhere on the ground, and then observe, prod, dig around in, examine, and discover what we could find there!

nature study

Here's what we found:

Lots of pine needles (which we moved aside)
rocks
a large root
many small roots (after we began digging in that area)
a twig
leaves
a piece of pine bark
a maple tree seed ("helicopter")

We dug into the dirt some, but didn't find any insects. Nor did we find any worms. My son decided it was too dry for worms there, and he was probably right! Since we didn't find any bugs, we decided to look around for bugs elsewhere.

Here's one thing we found:
old log homeschool nature study

This tree had been lying here for quite some time and was already well on it's way to turning back into dirt. It was so interesting looking at the layers of wood that were left!

tree rotting

Here's what we found when we lifted up a section of the tree.

millipede
It's a millipede! Look at all those legs!

decaying tree
Look at how the main part of the tree has decayed, and left just the center core.

My son knew where there was another tree that was decaying, and so we went to have a look at it.

core of tree

He had found this tree while out playing a previous day. He and his friends had discovered that when they stepped on it, it was bouncy - spongy - springy. He had me stand on it too, and it did indeed feel very much like a sponge. (Note: I didn't get a photo of the part that we stood on. It wasn't the core, as is seen in the photo above.)

I don't know about my son, but I certainly learned something new from our nature study. I learned more about the stages that a tree goes through as it decays!

Thursday, February 24, 2011

Nature Study: Birds

This was my son's and my first week participating in the Nature Study activities on the Handbook of Nature Study Blog. This week's focus was on birds.

We began on Monday by covering a couple of pinecones with peanut butter and sunflower seeds, and then hanging them outside for the birds. We also added more sunflower seeds to our feeders.

On Monday afternoon, we went outside to watch the birds some. Content to just sit and watch for a while, my son carried a chair out into the yard, not far from the feeder, and sat patiently waiting. I decided to follow suit, and we sat there together, watching and enjoying being out in nature. Before long, the birds began to ignore us and came to the feeder. My son took several photographs that day, and then took more on Tuesday and Wednesday.

On Wednesday, we selected one photo - a male cardinal sitting on our fence - to draw in our nature journals. I found that I noticed so much more about the cardinal while drawing him (from his photograph) than I ever would have by just studying the photograph alone! In order to draw a bird, you have to look very closely at all the little details...and it was this close observation that helped me to really see, and remember, him!

sparrow,bird
This was the first bird we captured on film on Monday. It appears to me to be a sparrow. Notice the signs of spring in this photo! We're having warm weather here!

chickadee,bird
This one is a Chickadee. The Chickadees would fly to the feeder, grab a seed, and then fly away to a nearby tree to eat! It was hard to catch a photo of them! In this photo, it appears that he's holding the seed with his feet, while eating it.

dove,bird
I think this one's a dove.

female cardinal,bird
A Female Cardinal.....

male cardinal,bird
And her mate.

robin,bird
A Robin.

My son also caught several photographs of flying birds, but we weren't able to see the birds well enough, even on the photographs, to identify them.

We really had a lot of fun observing the birds this week! Tomorrow my son has an art class to attend, and he's already asked if we can leave home a little early so that we can stop off at the park to observe some birds there!

The whole experience was so much fun!! Barb, if you're reading this, thanks so much for getting us started on this with your Squidoo page!

Sunday, November 14, 2010

Stone Mountain Campground

My family spent a weekend at Stone Mountain Park in Georgia a few weeks ago. We camped in the Stone Mountain campground and had such a beautiful lake-front site! Actually, there's a story behind how we got our site. When we pulled into the campground, we were told that the campground had been completely full, but then just an hour before we got there, one person had canceled one of his sites, and so we got it! We couldn't have picked a nicer site! It had two levels to it. One was on the same level as the road. The other was down a short drop off, closer to the level of the lake. Both levels had their own picnic table, spot for a tent, and grill. Yet it was all considered one site! The site was shady and beautiful!

Here's a photo we took of our campsite. This is the lower level of our campsite.

The Interesting Life Of Meerkats




My homeschooled son did some research on meerkats and found out such neat things about them! We took a field trip to our zoo and took plenty of pictures of their meerkats too.

What do meerkats look like?"
Where do meerkats live?
How do meerkats survive in the dry savanna?
What do meerkats eat and drink?(Guess what their favorite food is!!!)
Did you know meerkats can close their ears, without using their paws?!!
Sentries are look-outs for the rest of the mob!
Look at those CLAWS!
And a bunch of other interesting facts! I really enjoyed learning more about meerkats along with my son!

Thursday, November 11, 2010

Vegetarian Baked Eggrolls Recipe

Baked Egg rolls

Vegetarian Baked Egg Rolls


Do you love egg rolls, but don't love all the oil that comes with deep frying? Here's a recipe for crispy, yet healthy, vegetarian baked egg rolls. They really are delicious!

Baked Egg rolls