Wednesday, October 28, 2015

Student Blog Post Assignment #3: The Mystery of the Disappearing Brassicas: Applying the Scientific Method to Determine Why a Crop Failed

By now you probably know that most of your recently transplanted Brassica oleracea plants have died. Yeah, that stinks, but this is not the end of The Story of the Seed--not by a long shot.

Crop failure is a fairly regular occurrence in agricultural systems around the world, and the consequences can be quite serious: farmers and gardeners lose money and / or go bankrupt, and in the most severe circumstances, people starve.

What can we do to minimize the number of crop failures?

While it's true that many factors affecting the success of crops are beyond our control (inclement weather, new diseases, migration of pest organisms to our fields, etc), we can still use scientific study to learn about the biology of the organisms we raise for food and the ecology of agricultural systems in which they are raised. The knowledge gained from such studies can be used to plan our food production operations so as to improve our chances of getting a crop to harvest.

We have a mystery to solve, and like any good detective and the crime lab that backs him or her up, we are going to use evidence, sound reasoning, and the scientific method to find answers.

For the first part of the TSOTS Student Blog Post Assignment #3, you will gather evidence from the scene of the incident and formulate a hypothesis as to what likely happened to your plants.

This first section should be titled "Evidence" and should include several close-up photos of the site where your plant was. Each photo should have a caption describing in detail what is shown in the photo. Underneath the photo, write a sentence or two about what you believe the evidence in that photo suggests or indicates.

In the second section you will clearly state your hypothesis regarding what you think finally killed off your plant. Be sure to relate the causative agent or factor (your independent variable) and the resulting condition (dependent variable). Title this section "Hypothesis".

For the second part of TSOTS Student Blog Post Assignment #3, you will devise and outline an experiment to test the hypothesis you have developed to explain the disappearance of or damage to your plants. Follow the guidelines provided in the Crop Failure Investigation Lab Guide.

All of the above parts and sections of this post should be published in a single post by one member of your TSOTS team. That does not mean this person is responsible for doing all of the work! This is a group assignment and every team member must assume a role and fulfill his or her delineated responsibilities. You will have until November 6th to complete this post, at which time it will be scored by your teacher. You should, however, begin work on your experiments as soon as possible.

Yes, this is probably the most involved and difficult task you have faced so far in this course, but you can do it, and I will do whatever I can to support you.


Wednesday, September 16, 2015

Student Blog Post Assignment #2: Project Description

TSOTS Instructions for 9/17 - 9/18

- Check and (if necessary) correct the main title of your blog. It should say "The Story of the Seed," EXACTLY!

- Add a clever subtitle (description). See the examples below:
  > The Kale Kings
  > The Cabbage Patch Crew
  > Broccoli Bad Boys
  > Cool Collards

- Make sure settings are set to show a date stamp for all posts

- Create an "About" page.
  > Click on the "Pages" link in your "The Story of the Seed" blog control panel
  > Click "New page" and select "Blank page"
  > Title this new page "About Our Project"
  > Compose a four to five-sentence paragraph explaining the purpose of this project and describing your Brassica oleracea cultivar (kale, for example)
  > click "Publish" when you are done

If you are having trouble coming up with a description of this project, see my "About" page.

Wednesday, August 26, 2015

Student Blog Post Assignment #1: Brief Bio

Before you do anything else with your team’s blog (website) today, make sure you verify that your group’s blog was set up correctly. If there are any issues (e.g., someone in your group has not yet received or accepted an invitation to join the blog) you must resolve those FIRST.

Once you have have verified that your site was set up correctly, check once more to make sure that all of the members of the group have been added to the blog as authors (contributors). If they have not been, the blog owner MUST invite these members by email (see instructions under Blog Setup Instructions: Next, the invitees must open their emails from the blog owner and accept the invitation by clicking on the link provided in the email. After you have confirmed that these members have been added as authors, go on to the step below.

OK, now it’s time for your first official post--yes, that means this one is for points! By Friday each of your team members must post a simple bio about themselves. In your post, please include responses to the following questions:

- What is your name? In what places have you lived (city and state is enough)?
- Have you ever gardened or grown food before? What did you grow and what do you remember about the experience?
- Talk about a person or people in your life who you think know a lot about gardening, farming, horticulture, plants, and/or making food from scratch. Who is this person? What is their relationship to you?


My name is Joe Green. I am originally from Waukesha, Wisconsin. I moved here in 2002 with my mom and older sister. My Grandparents still live in Wisconsin and sometimes we get to go back and visit them in the summer.

I haven't really gardened that much, but sometimes I help my mom with her rose plants. I don't really cook that much, but I like to watch my sister cook and ask her about the ingredients she puts in the food she is making. She's a pretty good cook, but not as good as my grandma. My grandma and grandpa have a huge garden back in Wisconsin and my grandma makes pickles from the cucumbers she grows in the summer. They're tasty, but my favorite thing is pickled watermelon. I know it sounds gross, but it is so good! Whenever we go back I always spend some time helping my grandpa out in the garden. I don't really know what all of the plants are or how he gets them to grow so big, but it's cool to learn about them. Maybe after this project is over I will know a little more about some of these plants like kohlrabi.

I'm Marisol Martinez and I am from Salinas, CA. My grandmother, my dad, and his brother moved to San Jose in 2007. I have family in Salinas, Watsonville, Hollister and Mexico.

I cook many of the meals at home so I know how to cook. I learned most of what I know from my grandmother. She grew up in Tamaulipas, Mexico. My favorite thing to make that I learned from her is mole de olla con lentejas. I don't know exactly how to say it in English, but one of the ingredients is little seeds that kind of look like tiny beans. My grandmother probably knows the most about food and cooking of all of my closest relatives. I like coliflor, but my group is growing brussel sprouts. I like gardening. In my third grade class we had a garden and I planted carrots and we got to eat them at the end of the year. They were really sweet and very orange in the middle.

Blog Setup Instructions


STEP 1 : Go to (every person can go to the Blogger site if they wish, but only one person will actually create the blog)
STEP 2: Log in to Blogger using your Gmail username and password
STEP 3: Find the button on the left that says "New Blog" and click on it
STEP 4: You must give your blog the same title as the project: "The Story of the Seed"
STEP 5: Set the address to "storyoftheseed2015-P-T" where "P" is the period you are in and "T" is the team number you are on. EXAMPLE: If you are in period 3 and on team 2, the address for your team would be "storyoftheseed2015-3-2"
STEP 6: Choose a template for your site (just pick anything for the time being--you can easily change this later)
STEP 7: Click the "Create Blog" button


Description: Should be original, clever, and descriptive (be concise)--this is like the subtitle of your blog and should give readers some idea of what the blog is about
Add your blog to our listings: No
Let search engines find your blog: No
Blog Authors: Click on "Add Authors" and enter the gmail addresses of the other members of your group and of Mr. Bursch (, then click "Invite Authors". Once the other team members have accepted your invitation and joined the blog, convert everyone's permission setting to "Admin" so that everyone can make changes to the blog settings.
Leave all other "BASIC" settings as they are.

Show at most 7 posts on the main page 
Archive Frequency  Monthly
Comment Location  Embedded
Who can comment User with Google Accounts

Leave all other settings in default mode.
Now go to the "Layout" tool to start customizing the look of your blog. Further customizations can be made by using the "Blogger Template Designer."

If you use pictures from the Internet they MUST have a copyright that allows for free use.

Tuesday, August 26, 2014

It All Started Here (A View from the Nursery)

So it begins. A small paper envelope that sounds like a baby's rattle enfolds tiny vaults of genetic treasure. What could they become? Only time will tell.

As you handle these tiny capsules, contemplate their contents and how they are like you and vice versa.

Sunday, August 17, 2014

Hot Cheetos Ain't Got Nothin' on Me!

Yeah baby! You know you're getting hungry!

Ah... Girl look at that broccoli, Ah... Girl look at that broccoli, Ah... Girl look at that broccoli,

I'm tasty and you know it!