Thursday, June 25, 2009

Moths (Lepidoptera) in our backyard

We think we have found the following moths in our backyard:

pale matanema (matanema inatomaria): We have not come across other moths with these earthy colours that has a brown tip on the apex of the forewing, but not sure of this identification.
forest tent (Malacosoma disstria) There were two distinct brown bands and browner toward wing attachment, but not sure of this identification.
Another moth was quite pale with two tiny dots on the wings.
white-ribboned carpet moth (Mesoleuca ruficillata): This is a fancy moth with very distinct black and vanilla markings and longer wings. The identification seems certain.
Green Pug Moth--Larenthiinae/Eupitheciini/Pasiphila rectangulata: This is a green moth with shorter wider wings. The identification seems certain.
Pseudaletia unipuncta: Also known as an army worm, this is a non-descript little brown moth. But it could be any number of other little brown nondescript moths.
Pale Beauty Moth--Ennominae/Campaeini/Campaea perlata: This is a larger snow white moth with a delicate beige band running from the inner to costal margins about a third of the way up from the outer margin. The body is short and it has filiform antennae. The identification seems certain.
Eastern Tent Moth Malacosoma americanum
Melanolophia canadaria (Canadian Melanolophia)
Antheraea polyphemus: aka the giant silk moth. This is a HUGE moth!!! The motherload of moths! Zoo measured wingspan at 15 cm. It is way too large for a jar. It has short plumose antennae. There are large eyespots with a dark purple ring on the hind wings, named for Polyphemus in Greek mythology.
Blinded sphynx (Paonias excaecatus): Another amazing moth found just minutes after the giant silk moth. This moth is disguised as a dried up brown leaf. With his hidden forewing, it was more difficult to see the blush at the humeral angle. His shape is quite different from a classic moth.
Trichodezia albovittata: Zoo's friend found this black beauty, larger than an average moth, but smaller than the giant silk moth.
Plume moth (Sphenarches ontario): From the Pterophoridae family, this sleek flyer was spotted on the kitchen ceiling by Dad.
Dwarf tawny wave moth (Cyclophora nanaria) From the Geometridae family (Sterrhinae subfamily), this is a tough one... This is the best guess. Our little guy was browner with more orange yellow contrast.
White spring moth (Lomographa vestaliata): Another best guess. For one thing, it isn't spring anymore. This fellow had yellow femur, like the orange femur of the tiger moth, but it did not have the full plumose antennae (more pectinate), nor a hairy head.
Dogbane tiger moth (Cycnia tenera): Finally an easy ID!
Clover hayworm moth (Hypsopygia costalis): This little one had the shape of a Pyralidae, but couldn't ID him until he opened his wings and we could see his entire gold fringe.
Morning glory plume moth: (Emmelina monodactyla)
Beautiful wood-nymph (Eudryas grata): A fungus-like beauty wearing large hairy white boots on its front legs and sporting yellow hindwings.
small phoenix moth female (Ecliptopera silaceata)
Rose plume moth (Cnaemidophorus rhododactyla)
Small magpie (Eurrhypara hortulata): Another difficult one to track down, this one has a pleasing cream-coloured background, a brown fringe and markings, and sports a sunny yellow cape around his shoulders.
Greater black letter dart (Xestia dolosa) northern variable dart
Maple basswood leafroller (Cenopis pettitana): This yellow moth was a tougher ID, but sure of ID when we found the little orange dots.
Waved sphinx (Ceratomia undulosa): Dad found this one on the upper deck. It is much bigger than the average sized moth and was an easy ID.
Genista broom moth (Uresiphita reversalis): This one surprised us in our living room while we were sitting around waiting for the moth trap to fill up! The picture shown has less of a distinct brown fringe on the orange hindwing than this one did. The following morning we found another owlet moth with orange hind wings and patternings and further investigation suggests that they are all
Lesser yellow underwing (Noctua pronuba)
Eastern tent caterpillar moth (Malacosoma americanum)
Boxwood leaftier (Galasa nigrinodis): Dad found this one on the patio. A hard ID, but sure of this one now from the paler trimming on the outside mid wing that gives the appearance of a waist, the clumps and white stripes on the legs, the two shiny copper circles on the shoulder, and the discheveled appearance! This one looks like he was put together with parts from the bottom of the box.
Oak leafshredder ()
Horned spanworm moth (Nematocampa resistaria)
(Lacinipolia meditata)
Cloaked marvel moth (Chytonix palliatricula) This is another yellow underwing owlet moth. This one has amazing double stripe orange.
Single-dotted Wave (Idaea dimidiata)

Structural Engineering

Structural Engineering from Wikipedia
Building Big from PBS
Structurae ("works of structural engineering, architecture or construction through time, history and from around the world")

Medieval arts and crafts

Medieval printable coloring pages from The Coloring Spot

Drawing birds

Bird species printable coloring pages from The Coloring Spot (arctic tern, blue jay, canary, cardinal, chickadee, cockatiel, cuckoo, dodo, eagle, falcon, flamingo, goldfinch, great blue heron, hawk, hummingbird, kingfisher, mockingbird, oriole, ostrich, owl, parakeet, parrot, pelican, pheasant)

Tuesday, June 23, 2009

Monday, June 15, 2009

Tale of Despereaux


Being the tale of a mouse, a princess, some soup, and a spool of thread
by Kate DiCamillo, official website
Newberry medal recipient (2003)
Has also read: The Tiger Rising (2001), The Miraculous Journey of Edward Tulane (2006)

Bunnicula series

by Deborah and James Howe
from Wikipedia
Bunnicula: A Rabbit Tale of Mystery

James and the giant peach

by Raold Dahl
listened to on Overdrive Books
Also read: The BFG, The Twits

Roblox



Free Games. Check out what I have been building lately!

Some ideas for Roblox Gear (copywrited to Zoo)


Chemistry

Chem4Kids

Sugars

sugar chemistry from Food-Info
sugar from Wikipedia
Chemistry4Kids
Carbohydrates from Scientific Psychic

Reading Ideas

Reading aloud: Don't be fooled: even older kids like this special time at bedtime. You can also sneak in some reading while kids are eating dinner or working on a craft. The Read-Aloud Handbook by Jim Trelease is the premier guide. For short reads, try this new collection by Harold Bloom, editor, Stories and Poems for Extremely Intelligent Children at Bedtime.
Talking Book: Our local library offers free 3-week downloads of talking books (ebooks too) through OverDrive Books. The Overdrive collection contains many Newberry books and other highly regarded books. It is also terrific for long multi-volume collections and there are many to choose from. Listen to books while your child is busy with other things like arts and crafts and you're trying to get dinner on.
Reading aloud together: buy double (even triple) copies and alternate paragraphs while reading aloud (2x Trumpet of the Swan; 3x Call it Courage; 2x Seabird)
Reading Roles: some terrific reading role ideas from Mrs. Kubler's 4th Grade Reading Group Wiki for Bud, Not Buddy
Silent Reading:

Sunday, June 14, 2009

Bud, not Buddy


Christopher Paul Curtis (official website) (Wikipedia)
Interview with Curtis which ran on Minnesota Public Radio May 16, 2003.
Bud, Not Buddy from Wikipedia
Resources:
Flint, Michigan
Jazz

Vocabulary

We did Worldly Wise C (grade 4)
Wordly Wise 3000, 2nd edition
I am thinking about Vocabulary from Classical Roots instead of continuing with the Wordly Wise series. Any comments?
The ABCs of Effective Vocabulary Instruction from Susan Ebbers from Reading Way

Thursday, June 11, 2009

Drawing Insects

(beetle by Zoo at right)

My New Insect from Let's Talk About Insects (interactive)

Arthropods in our backyard

Here's a list of the arthropods we've managed to get a look at up close:
house centipede (in the kitchen drawer at breakfast!) (Scutigera coleoptrata)
firefly (on the patio in the afternoon) (Coleoptera Lampyridae)
pill bug (in the sink in the afternoon) (Armadillidium vulgare)
earwig (on the counter in the morning) (Forficula auricularia)
housefly (Musca domestica)
house spider (Parasteatoda tepidariorum)
mosquito (outside at dusk) (Culiseta longiareolata)
carpenter ant (Camponotus pennsylvanicus)
gypsy moth ( Lymantria dispar)
red ant (Solenopsis invicta)

Links
Most frequently requested IDs from BugGuide
Common Household Bugs from BugGuide
Potentially Dangerous Arachnids and Insects from BugGuide
Key to Common Insect Orders

Joey Pigza Series





Joey Pigza Swallowed the Key (1998) (listened to on OverDrive Books)
Joey Pigza Loses Control (2000) Newberry Honor Book 2001 (listening)
What Would Joey Do? (2003)
I am not Joey Pigza (2007)

Wednesday, June 10, 2009

How does an egg yolk stay intact even when you move it around?

Arthropods-External Morphology

Insect Morphology from entomology.unm)
Taxonomy at BugGuide
Antenna Types from Bug.bio
Entomology (from University of Sidney Australia)
Insect orders by morphology from Discover Life

Insect wings

Phylum Arthropods


What are phylums? How many are there?
What are Arthropods?
How are arthropods different from the living things in other phylums?
How big is the phylum arthropod compared to other phylums in terms of species diversity and population?
What are the five main classes of arthropods?
How can you tell these classes apart?
more arthropod questions

BugGuide
Biology Corner (with a taxonomy diagram of the phylum)
InsectImages.org
All Living Things: Insecta
All Living Things: Arachnida
Introduction to the Arthropoda from Berkley
Tree of Life web project (world wide, collaborative)
Insects from BrandonSD

Tuesday, June 9, 2009

Saturday, June 6, 2009

Sound

"materials may transmit, absorb, or reflect light sound carries energy
loud sounds carry more energy
forms of sound can be either audible and inaudible
sound is caused by vibrations in a medium
sound can travel through many substances (e.g., air, water, metal)
the shaking (oscillation) of objects is called vibrating
vibrations are measured in the number of oscillations per time (called the frequency)
higher (faster) the frequency corresponds to higher pitch sounds
lower (slower) the frequency corresponds to lower pitch sounds
materials may transmit, reflect, or absorb sound (an echo is reflected sound)
sound travels through gas, liquid, and solids"
Vocabulary: vibration, vocal cords, pitch, frequency, loudness, sound waves, reflect, absorb, transmit, echo
Sources: Mission Hill Elementary School
Changing Sounds interactive from BBC
The World of Science (children's reference book) from Parragon (section 4, page 109)

Light

"light carries energy
brighter light carries more energy
forms of light can be either visible or invisible
natural and artificial light have measurable properties (e.g., colour, wavelength, brightness)
light can travel in a straight path (rays) light rays change direction (bend, refract) as they pass from one medium to another"
vocabulary: reflect, refract, absorb, transmit, natural, artificial, light beam, transparent, translucent, opaque, spectrum
sources: Mission Hill Elementary School
How we see things interactive from BBC
The World of Science (children's reference book) from Parragon (section 4, page 109)
"The Amber Spyglass: How to see invisible light and the way scientists work" in The Science of Philip Pullman's His Dark Materials (part of this chapter is available through Google Books)

Thursday, June 4, 2009

Homeschooling

A to Z Home's Cool

Diagramming

As an older timer, diagramming is a new approach to grammatical structure. When I went to school, the nuns had has write out sentence and identify every single part of speech and its specific function within each sentence. Since Zoo is a master builder, I thought the construction approach might appeal to him.
English Grammar Revolution

The workbook needs to be used with companion materials to review parts of speech prior to each lesson. The workbook deals only with the position of a part of speech and does not define directly nor provide examples. It gives practice on positioning a part of speech within a sentence and on identifying which words are grouped together. The subject and predicate are clearly dilineated. The hierarchical diagram illustrates clearly the relative importance of words revealing the guts of the sentence.
Better Sentence Structure through diagramming

Parts of speech

Powerpoint presentation
The Grammar Revolution
Parts of Speech games
CMS Grammar
EZ School Grammar (links on the bottom of the page)

Scratch

Scratch

Tuesday, June 2, 2009

Why is metal so hot or so cold?

How do ants defend, attack, and gather?

Ants from Wikipedia
ants from Nature.ca
Ants exposition at the Smithsonian
ant cartoons from Off The Mark
ants at Pest World For Kids (has Fire Ants)
play Archibald's Adventure
L'organisation secrete des fourmis from Nature's Secret Power Ant video (en francais)
ant colony video from Nature's Secret Power (get out the kleenex) ants.avi video from Nature's Secret Power (the full documentary)

What do dreams mean?

How many volts of electricity does it take to kill a man?

What extremely represents something besides a heart?

What is the sand that you find in your eyes in the morning made of?

Logic puzzles

Bridge crossing from Coolmath,com

Multiplication

http://jumpmath.org/program/basic-number-sense/TipSheet_Times.Tables-01.pdf
Math 3 Deluxe Edition with Multiplication & Division 3-4 (School Zone)
Multiplication and Division, Grades 3-4 (Golden Edition)
Multiplication Facts, Grade 3 (Homework Helpers)
Interactive Games from Multiplication.com
Games from Aplusmath.com
Math lines 12 x-factor

Spelling Bee

Interactives Spelling Bee

The Periodic Table


Middle Ages

Interactive Middle Ages
Make a coat of arms from edhelper
elibrary
Knight's Edge (catalogue of medievel replicas)

Graphic organizers

create a venn diagram
Edhelper.com
Educational Oasis
Education Place