NB competing team

This year’s competing team for Nature Bowl:

  1. Gio DelPiero
  2. Audrey Graham
  3. Elizabeth Goodwin
  4. Mitchell Bugalski
  5. Kylie Andrews
  6. James Econome
  7. Molly Iseley

Our next meeting will be Tuesday, March 20 after school.  Study your vocabulary flash cards and the various handouts on this website!

Alternates, thank you for participating!  You are welcome to attend our remaining meetings but it is not required.  Because we’re bringing the maximum number of students to the competition, the alternates are NOT invited to attend as spectators.

Enviromercials

Four students will continue to work on their enviromercial presentations; three will compete at the semifinals. Please read about your topic so you are ready to answer the judges’ questions.

You will present with an index card–notes on one side, at least three references written on the other. The judges will want to see your references. You may carry a prop or picture of some kind if you wish. A picture that illustrates your topic can be helpful to the judges so they anticipate what you’re going to talk about.

  • Gio
  • Audrey
  • Molly
  • Kylie
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Nature Bowl update

I heard great things from the kids who shared their draft enviromercials today: Mitchell, Kylie, Gio, and Audrey.  I’m hoping when we meet next week to hear the full enviromercials that I’ll also get to hear presentations by Elizabeth, Molly, and James.  The best 3 presentations will compete for the team.

CHANGE: Our next meeting will be MONDAY, March 5 at lunch recess.  Our focus will be on listening to the one minute enviromercials and suggesting questions that the presenters should be able to answer from the judges.

Then I’m gone until the 18th.  Before I leave, I will announce who is on the competing team and who are the team alternates.  A maximum of 7 can attend the semifinals.

Our last meetings will be after school for one hour on Tuesday, March 20 and again on Monday, March 26.  We will spend this time going over questions from past years.  Details to follow.  In the meantime, study your vocabulary words!

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This Wednesday

1. Team meeting at lunch recess. If you are doing an enviromercial, you should come with your three sentences.  Then next week TUESDAY, we will meet and you should bring your full presentation written out to read to the group.

2.  Raptor Center field trip.  Meet your drivers in the school office at 1:45 PM.

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Messages to the team

1.  Raptor Center field trip next Wednesday. Kids will leave school at 1:45 PM for 2:30 PM tour.  Unless other arrangements are made, drivers will return kids to Extended, probably around 5 PM.  Turn in your permission slips and $5 if possible.  (George & Athena, you should have those slips today.)  Bring questions for the guide!

We will also have our usual lunch meeting that day.

2.  Competition/attendance: The NB semifinals are on Wednesday, March 28 at the Yolo Basin Wildlife Center.  Competing students only will miss the morning of school.  Typically six students compete per team; seven is possible.  Based on attendance at the lunch meetings (which for some of the kids has been spotty) and overall enthusiasm (for example, some of the kids like to stay after I dismiss them and talk some more about the topics), I have most of the competitors chosen.  Please know that if your child does not compete, I’m still so happy that he or she has participated.  This activity is supposed to be fun, and the kids benefit from any amount of involvement.

3.  Enviromercials:  These six students have committed to doing a one minute oral presentation on an environmental issue of local significance.  By next Wednesday, Feb. 29, they should prepare a three sentence outline: introduce the problem; describe why it’s important; propose a solution.  Because of my trip to China in March, they will need to have the entire script written (less than a minute, so probably only about 15 sentences altogether) and ready to read at a special Nature Bowl lunch meeting on March 5 or 6.  For competition, all notes must be on an index card and one side must list at least three references (people count as a reference).  When I could, I included a possible reference.

  • Kylie: wood ducks (problem: habitat destruction; solution: nesting boxes) Some online resources: Calwaterfowl; ducks.org
  • Elizabeth: burrowing owls (problem: habitat destruction; solution: ??change farming practices, artificial burrows, relocate birds from construction sites) National Wildlife Federation article
  • Audrey: rivers/water pollution (problem: littering; solution: ??education, cleanup) Foam litter; littering; stream pollution by trash ; Don’t Trash California
  • Mitchell: preventing wildfires. Problem: costs, damage, habitat loss.  Cal Fire; StateConservation.org
  • James: imported red fox (a nonnative invasive species). LA Times article on imported fox. James, note that there are several fox species in our region, including several native species that are endangered or threatened: the San Joaquin kit fox and the recently-discovered Sierra Nevada red fox.  You must decide which of these you want to talk about (whether you want an invasive problem species, or a threatened native one)ImportedRedFox  RedFoxRange (source of these two pages: Atlas of the Biodiversity of California, State of California Resources Agency, Dept. of Fish and Game, 2003.)
  • Gio: coyotes (problem: they attack poultry, farms; solution: ???methods of coyote pest control and the advantages/disadvantages of these)  UCDavis guidelines
  • ?Molly

A prop, photo, poster, stuffed animal, etc. is optional; most kids use one. For example, Kylie would want an example of a nesting box (or a piece of one); Mitchell might want a map showing fire danger; Elizabeth, James & Gio might want photos of their animal

4.  Vernal pools field trip: Normally I would take the kids to visit the vernal pools at Mather Field in March–a very popular trip.  However, because I’ll be gone several weekends in March, I can’t do it.  If any parent is willing to lead the whole group or take any subset of the kids–even just your own–please do!  Here’s a source of all the information you need: http://www.sacsplash.org/  Read a little about this unique seasonal habitat before you go, or heck, just hop in the car and drive to the Splash Center near Mather Field.  There is a giant vernal pool on the other side of the gravel road to your right as you face the Splash center.  Bring a clear jar and a magnifying glass, and examine the water.  You won’t believe the variety of life you’ll see.  (The Splash Center itself does not have regular hours.  Plan to explore on your own.)

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Nature Bowl meeting on Wednesday

See you there, team!

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Enviromercial topics

Enviromercial topics I’ve heard or recommend:

  • Releasing pets into the wild (feral cats, nonnative reptile species)
  • Prevent wildfires
  • Composting/vermicomposting
  • Reduce, reuse, recycle
  • Storm drain pollution
  • Low flow toilets
  • Smart irrigation systems
  • Mustang Airport (proposal to expand tiny airport near Cosumnes; it was denied last year)
  • Endangered or threatened species: San Joaquin kit fox, vernal pool tadpole shrimp, salmon
  • Invasive species: giant reed, yellow star thistle, water hyacinth (plants); imported red fox, mitten crabs, northern pike (animals)
  • Local habitats threatened by development (grasslands, vernal pools)
  • Owl boxes for pest control
  • Bees in agriculture
  • Insecticide spraying for West Nile Virus
  • Pet cats killing birds
  • Gasoline-powered lawn mowers (air pollution)

Elizabeth Goodwin may be talking about burrowing owls.  These amazing, tiny, diurnal owls are the subject of a popular kids’ novel, HOOT by Carl Hiassen (required summer reading in 4th grade, I think) and their habitat (grasslands with lots of burrows dug by other animals) is threatened by development and agriculture.  Just wanted to share with you that you can visit a wild colony of burrowing owls in Davis, on the east edge of Wildhorse Golf Course. Park at the end of Rockwell Ct, turn left on the Greenbelt, cross the bridge, and there you are! Most of the burrows are on the left but we saw some on the right side, too. Be patient and look carefully; you’re almost guaranteed to see one of these birds standing guard. Map

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Important Nature Bowl news

Parents, I need to share some information with you.

  • Competition Day

The Nature Bowl semifinal competition is on Wednesday, March 28 from about 8:30 AM to about 1 PM at the Yolo Basin Nature Center just east of Davis.  This is a super-fun morning.  I expect about 12 3rd/4th grade teams to compete at this site. They group us into sets of 3 or 4 teams that compete “head to head” through a rotation of events.  From the 12 teams, two will advance to the finals at CSUS in May. But competition is not the emphasis of the day; learning is, and the kids will benefit.  (Yes, they miss school, and parents are welcome to attend the competition. We will need enough parents to transport the kids.)

  • Team competitors and alternates

I’m delighted that at this point I still have eleven active participants in Nature Bowl but unfortunately, we can only bring seven students to the semifinals.  So four of our seven team members will be “alternates”.

I have a pretty good idea who is most enthusiastic about NB at this point, and those kids will be on the competing team. If your child is NOT eager to compete, please let me know and your child will be an alternate. Alternates and competitors alike will be recognized at the end-of-year school awards ceremony, and everyone will be invited to a party after the competition is over.

  • Enviromercials

As you have heard, one of the events is the “enviromercial”.  Three students will make a ONE MINUTE oral presentation on an environmental issue or problem of LOCAL SIGNIFICANCE.  I recommend the student type up their presentation and practice reading it out loud many times so they essentially memorize it. Time is important; do not go over 1 minute. The student is allowed to use an index card for notes. They will turn in their cards to the judges. On the back of the card the student must list 3 resources/references they used. They should be prepared to answer a few questions from the judges about their topic. They are allowed, but are not required, a simple prop (for example, a picture of a plant or animal they’re talking about). The presentation should 1) describe the problem and 2) propose a solution. In the best case, the student should talk about some kind of action they themselves took to work on this problem.

I don’t expect every child to do one of these, but I’d like to have at least 4 as we need a minimum of three for competition. So far, Kylie Andrews, Audrey Graham, and Elizabeth Goodwin have expressed a desire to do this and each of them has a topic (Kylie: wood ducks/migratory waterfowl; Audrey: water pollution/storm drains/American River water quality; Elizabeth: burrowing owls).  Anybody else?

Parents, you will need to work with your child on this project. In my time with the team, we are covering a lot of material and while I can advise on topic choice and sources of information, it is up to you and the student to actually put this presentation together.  In March the students will practice by presenting to each other and to the 3rd grade class if they wish.

Students who prepare an enviromercial will be guaranteed a spot on the competing team.

  • Help wanted

I have the privilege of going to Beijing with my husband from March 7-18. Unfortunately this is going to interfere with Nature Bowl preparation.  While I’m gone, it would help a lot if some of you could get the team together to go over questions asked at previous NB competitions, and practice the enviromercials.  I have a ton of old questions, and even if you aren’t an expert on the topic, just drilling the kids with the questions and answers could be helpful.  I recommend doing this outside of school at a special meeting or two if possible. Let me know if you are willing to organize and host.

  • Field trips

I have three more field trips in mind.  The California Raptor Center: Cindy Iseley is working on arranging this very popular field trip. The guided tour and discussion is led by a Raptor Center volunteer so you don’t need me to be there. Parents will be needed to drive. In the past, the Center has only been able to accomodate us on school afternoons from 3 PM to about 5 PM. The Center is located southwest of Davis, so the kids have left school early (2:20) to get there in time. Note that at that time of day it takes a long time to get back, so anticipate returning as late as 6 PM.  The Raptor Center requests that visiting tour groups “sponsor” one of the birds ($40-$50 and up). To cover this cost and the cost of award medals (shh!! end of year surprise!), I ask any participating family who is able to do so to chip in $5-10 (cash or check to Amy Rogers).

On either February 25th or 26th I will lead another river/riparian field trip, starting at Bannister Park (Fair Oaks & Bannister).

The vernal pools at Mather Field are another big hit with previous teams, but I’m concerned it may not happen this year. Vernal pools are Sacramento’s most rare and most unusual habitat.  This habitat contains many threatened and even endangered species. Vernal pools are temporary wetlands that form in unique areas lined by shallow “hardpan” which holds water from the start of the rainy season until the water evaporates in the spring. During this brief few months of wetness, countless creatures come to life, mature, reproduce, and die in the water, leaving behind cysts or eggs to start the cycle again next year.  As the pools dry up, flowers bloom in abundance (April). In the summer and fall, the pools are dry and look like any other ordinary grassland.  But because of the extreme lack of rain this year, I’m not sure the pools are going to fill. I will try to find out and if they’re wet, we’ll visit in late March either before or after the competition.

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Water cycle and watersheds

This week we talked about the water cycle and what is a watershed. Not all of the students remembered to take their handout with them; here it is:

Water Cycle  Watersheds

Also: Effie Yeaw Nature Center has some great programs coming up; I encourage nature bowlers to attend any they can! February; March. In particular, next weekend is the annual Great Backyard Bird Count, and on the 18th Effie Yeaw will help you become a first-time bird watcher; on Feb. 19th, learn about waterfowl; on Feb. 26th, hawks and falcons.

Keep studying vocabulary flash cards!

 

 

 

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Effie Yeaw field trip this Friday

I and my assistant naturalist Hannah will lead the team on a hike at Effie Yeaw Nature Center this Friday.  We will meet in front of the nature center building at 10 AM and will finish around noon.  We’ll do a scavenger hunt, look for animal signs, hopefully see a beehive, and talk about microhabitats and food chains.  The Nature Bowl team is good luck: on previous visits with the team, we’ve had two rare animal sightings: a river otter and a coyote.  What will we see this time?

Please note that you need a Sacramento County Parks pass or an American River Natural History Association membership to park for free in the lot.  I strongly encourage all of you to purchase an annual County Parks pass to support our parks system and take advantage of it by frequently visiting Effie Yeaw and the American River.

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Nature Bowl meeting this Wednesday during lunch recess

See you there!

Start studying your vocabulary flash cards, and think about your enviromercial topic.

Dr. Rogers

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