Showing posts with label Biology. Show all posts
Showing posts with label Biology. Show all posts

Friday, March 9, 2012

More Biology Resources

Here is an update with more Biology resources.  All of the resources listed here are things we have added in to Kerry's fantastic year of Biology.  I am so grateful that we have the opportunity to take science classes with Kerry and crew via video chat each week.  Technology (when it works...) is a beautiful thing!



We followed up My Side of the Mountain with On the Far Side of the Mountain.  We are hoping to get to Frightful's Mountain (the last book in this series by Jean Craighead George) before the end of the year.  I am a strong believer in using quality fiction to enhance any area of study.  I know that growing up *I* made deeper connections with content when I read a corresponding book that engaged me.  There are many studies that back this up, one of the most prominent from Jim Trelease, author of The Read Aloud Handbook.  Highly recommended.

Our study of wolves culminated with a viewing of the movie Never Cry Wolf.  If you have never seen this film before, you might want to check it out.  It was a Disney production that came out in 1983 chronicling Canadian scientist Farley Mowat's summer spent studying wolves in the Arctic tundra.  He was sent there to 'prove' that wolves were dangerous and were responsible for killing the arctic caribou.  But what he discovered about wolves and even his own human nature makes for a truly compelling movie.  You can also read his book by the same title.

I love the 'One Small Square' series of books by Donald Silver.  Covering a variety of biomes from your own backyard to the African Savanna (and many in-between!) these colorful books are chock full of interesting facts, drawings, stories and ideas for your own exploration.  The neat thing is that each book gives experiments and activities to explore the biome even if you can't get to your own Tropical Rainforest.  ;)  We have already used the Arctic Tundra book this year and will soon be using Cactus Desert.   Let me take this moment to say that I am never against using a good quality childrens' book as a resource for students of all ages.  While it obviously isn't 'complete' for an older student, a good book is a good book!

One activity Kerry had the kids work on that turned out to be far more difficult (and fascinating!) than we might have imagined was to practice identifying trees by closely observing the bare branches of winter.  Marvin cut small limbs off of 5 trees out here on the property and the boys used the MO Dept. of Conservation book A Key to Missouri Trees in Winter to try to determine which tree the limbs came from.  Whew!  That was tough!  We might 'think' we observe closely but it didn't take long to realize that our powers of observation could use some fine tuning.  Interesting activity, for sure!

We will be returning to our old friend, Disney, for a special treat in the next week or so.  We will be watching an episode from the Walt Disney True Life Adventures series called The Living Desert.  This is one of my favorite nature documentaries ever!  Yes, it is ancient in modern terms (released in 1953) but it is surprisingly still up to date thanks to the use of the then new technology of stop action filming.  This Oscar winning documentary is filled with macro shots of flowers opening in slow motion, an arroyo going from dry creek to raging river, and a close-up look at the everyday lives of desert animals and plant-life.  Great stuff!!

The other night we 'dissected a frog' under rather unusual circumstances - no formaldehyde included!   :)  Actually, we used a pretty impressive app for iPad called Frog Dissection that takes a student through each detailed step in the process of dissection.  It then provides 3-D imagery of the internal organs, short video clips to provide more information and lots of interactive activities including a final quiz.  Currently, there are only 2 dissection apps available, frog dissection and rat dissection (which is not quite as in-depth as the frog) but I hope that they will come out with more.  Note - I just saw they have an app called Cell and Cell Structure.  Just downloaded it, too!   :)




Wednesday, November 16, 2011

Biology Resources

I thought I would post a quick update outlining some of the resources we are using for Biology this year.  Some are actually a part of our course, taught by Kerry.  Others are extras that we have added in here and there.  Of course, in addition to the listed resources, two main components of our study this year have been to get outside and actually observe nature through nature walks, and microscopy labs using prepared slides as well as items found during those nature walks (or even cells from our own cheeks).  Like all courses Kerry leads, Biology is a ton of fun!

Course supplies and resources
Handbook of Nature Study by Anna Botsford Comstock
Golden Guide Pond Life
Peterson's Field Guide to Birds of North America
Lyrical Life Science Vol. 1 and Vol. 2  (full sets)
Pollution and the Death of Man by Francis Schaeffer
Optical Microscope with Slide Set and Dissection Kit

Extras that we have added on just for fun!
My Side of the Mountain by Jean Craighead George
Pagoo by Holling C. Holling
One Day in the Woods by Jean Craighead George
Water Dance by Thomas Locker
A Drop Around the World by Barbara Shaw McKinney

Nature Study Through Living Books Guide for Pagoo - by Queen Homeschool Supply

Planet Earth documentary by David Attenborough - Season 1, Episode 3 "Freshwater"


I'll try to remember to post another resource update in January.  I have added an Amazon Widget in the left column of the main page of this blog to keep track of Biology Resources we use this year.


Monday, October 24, 2011

Monday Update

It's a Monday so that means that tonight was science class with Kerry and crew.  We are enjoying this year and the focus on Biology via hands on nature study.  We have been focusing on pond life for the last two weeks and tonight we examined samples of our own pond water under the microscope.  The highlight of our microscopy lab was identifying Volvox.  That was from the water sample taken at the pond dam.  I am so grateful to Kerry for allowing us to join in with him on science each year.  What a privilege!

A special surprise of the evening was seeing the Northern Lights!  I have never seen those before so this was truly a treat.  It was absolutely beautiful.  The red would fade away then shift a little bit then come back strong.  The green was fainter, but visible.  I kept trying to take a photo or video of it, although I knew it was hopeless.  (and it was, sadly)  But, oh, how I wanted to capture that moment.  I certainly captured it in my mind.  :)  And what lovely weather to view it by!  Today has been so pretty.

I enjoyed walking outdoors on 'my loop' again today.  It was so warm I was sweating again!  Geez.  But, all for a very good cause, eh?  No worries... by Wednesday the high temp is only supposed to be 52.  :/

We got the last of our tomatoes today.  At least I am assuming it will be the last of the tomatoes.  We have already hit freezing a couple of times, but I think this coming week will truly do any remaining vegetation in.  I surely have enjoyed having fresh tomatoes for so long, though!

Tuesday, October 11, 2011

Nature Study Resources

Just a quick post to highlight a few nature study resources that we have found to be helpful or interesting.

I have enjoyed the following book this fall.  It is written largely as a narrative and is filled with numerous sketches from the authors nature walks with her own children.  She also has a blog that I had actually run across awhile back - only recently connecting it to her as the author of this book.

Link to book
http://www.rfwp.com/series/nature-study-by-laurel-dodge#book-nature-study-for-the-whole-family

Link to blog
http://naturestudyforthewholefamily.blogspot.com/

Also, here is a link that we have found very helpful in identifying birds.  It has definitely gone into our 'Bookmarks'.
http://animals.nationalgeographic.com/animals/birding/backyard-bird-identifier/

Finally, here is a link to an article that I first ran across several years ago.  It hit me like a ton of bricks then and I find that I like to (need to!) re-read it every so often.  :)  It just backs up the 'aha' moment that I seem to have every single year (will I never learn??).  In fact, Jonathan did his best work yet on his nature study page when I just got completely out of his way, let him go off to the pond dam alone with no 'instruction'.  He came back excited about what he had seen, looked up all the information himself and had a sketching done before I even got back home.  Read this article... it is a good one.  :)
http://www.homeschoolingboys.com/hsboys/articles/10.html