Archive for the Science Category

Landa Teens : May ’17

Posted in Crafts, Library Programs, San Antonio Public Library, Science, teen library services, teen volunteer with tags , , , , , , on June 1, 2017 by landalibraryteens

It’s the end of the semester and we have been doing All The Things : we started off May by doing our first Suggestion Box event : SLIME part II! It was super goopy goodness. We marbled with acrylics making marbled paper and mugs – perfect for gifting to our moms for Mothers Day – and had a reboot of Ziplock icecream with a Moana sing -a-long.

Our HelloGoodbye Bash (just your typical End of School Year – Landa Closing – Summer Starting Celebration) was pretty awesome, too. We made bots out of LEDs and clay, tried a round 2 of switch-plate decor, ate sooo much pizza and got prepped for summer reading. Oh yeah – we tested out Landa’s green screen too – it was epic.

Alright, that’s it for us –  Happy summer! We’ll see ya in the Fall.   

 peace

 

Landa Teens – Summer Science

Posted in Crafts, San Antonio Public Library, Science with tags on August 4, 2016 by landalibraryteens

July had Landa Teens learning a few super green, super unique Science Skills – creating newspaper planters for starter plants to contribute to Landa’s community garden, using Science (!) to make tasty homemade ice cream, and even crafting our very own, fully functioning, pretty adorable pencils!

 

Teen Book Review: “Life As We Knew It” by Susan Beth Pfeffer

Posted in book review, San Antonio Public Library, Science with tags , , on July 19, 2015 by centraltllc1

Life As We Knew It explores what happens to an ordinary family in a normal American town when their world changes forever. An asteroid hits the moon, knocking it into a closer orbit. This causes all kinds of disasters that bring the world to a halt. Without shops, food, electricity, heat and water, Miranda and her family face problems together and struggle to survive. Miranda has to undergo a lot of changes and finds herself dealing with internal and external struggles. She soon ends up having to question whether or not she will sacrifice herself for her family or survive and watch her family struggle. Life As We Knew It is an interesting sci fi teen book for both boys and girls.

Sarah, Central, 16

"Life As We Knew It" by Susan Beth Pfeffer

Light Painting Photography at Central

Posted in San Antonio Public Library, Science with tags , , on December 18, 2013 by teensmysapl

Teens at the Central library experimented with a new photography technique on Tech Tuesday – Light Painting!

Guitar
Quotes from anonymous participants:

This was so awesome; it was mindblowing.

Orb

Playing with light is like playing with fire.

Hand

No comment.

See all of the photos here!

PvZ: THIS IS NOT A DRILL

Posted in Games & Gaming, Science on April 8, 2013 by carverlibraryteens

Alright alright alright, people, this is it! Carver library is under attack–remember, THIS IS WHY WE TRAIN. THIS IS WHY WE PLANT.

INCOMING….

READY...

READY…

We're coming...

We’re coming…

THEY'RE IN RANGE

THEY’RE IN RANGE

FIRE

FIRE

Braaaaains...

Braaaaains…

PvZ plants 6

PEW PEW PEW

PEW PEW PEW

Braaaaaaaaaains...

Braaaaaaaaaains…

*SIZZLE*

*SIZZLE*

PvZ plants 8

Rrrrrghh...

Rrrrrghh…

*TINK* *TINK* *TINK*

*TINK* *TINK* *TINK*

*dies*

*dies*

That’ll do, vegetation. That’ll do.

Remember: Gardening is Zombie Preparedness.

Remember: Gardening is Zombie Preparedness.

Betelgeuse in the Sky with Death

Posted in Science, Uncategorized on December 20, 2012 by landalibraryteens

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P1020548Aha, science! What a wonderful thing. If you dig the stars than this was a day that you should of totally attended because, wowie, did we look at stars! From gas giants to white dwarfs, the fellow astronomers shared their knowledge with the Coolkids and explained how to do this and that with the things in the sky that don’t know we exist. Dude, it’s amazing what’s out there. We saw tidbits that have been dead over thousands of years and still seem intact to us because time is a wacky thing. We learned about the beautiful star named Betelgeuse that died years back and is on the list of humungo stars, along with the sun.

And if you have time and love apocalypses then this Friday don’t miss out on the “End of the World EXTRAVANGZA” at McAllistar Park! Be there or be dead!

Adios,

~gutsyGumshoe, 15, TLLC

Air guitars available for check out at Igo library! For limited time only!

Posted in demonstration, Games & Gaming, Library Programs, Programs, Resources, San Antonio Public Library, Science, teen library services, teen volunteer with tags , , , , on December 6, 2012 by igolibraryteens

Checkout period:  one week,

1 renewal unless requested by another borrower

Limit of 1 air guitar per library card account

Models available

Classic Acoustic Air Guitar

Build from fume free air, you will make an ecological stand against all polluted air guitar players.

Rockmex Electric  Air Guitar

Special build to the needs of the extreme stage performer. With this excellent item you are sure to impress the crowd not only with your appearance, but also with the fact that you are totally out there.  Once you pull the strings on this rare item, you will never be the same.

Come to Igo, and “check them out”. Free demo  on December 15, 2012   2-4

Chanse, Igo TLLC.

Stargazing Teen Astronomers at Landa =o=

Posted in Science, Uncategorized on December 1, 2012 by landalibraryteens

P1020506P1020505 Today, HeyKay (Kayleigh) and Maddie went outside to view the moon and night sky. The moon tonight was full and luminous placed in a diamond sky. We assembled Ms. Bea’s telescope and adjusted the magnification. Though we were unable to see anything through it, we had fun trying! Next time, we’ll try a different lens and hopefully we’ll be able to see the craters! Landa has it’s own little astronomers and we look forward to next week.

-Maddie, 16, TLLC
-HeyKay, 16, TLLC

Carver Has Pumpkin Pictures

Posted in Library Programs, Programs, Science on September 12, 2012 by carverlibraryteens

We suspect someone is feeding the pumpkins steroids.

What a different two weeks and a slight break in the heat makes.

And you know those adorable little tendril things pumpkin vines make?

Turns out they like to use them to strangle other plants.

The groundskeepers have been mindful of not chopping  the new vines up, so now we have…a pumpkin bud.

Flowers??
WHAT WILL IT DO NEXT

 

 

Carver’s Teen Garden Update-Now With More Nature

Posted in Library Programs, Programs, Science, Uncategorized on September 1, 2012 by carverlibraryteens

We started our container garden at Carver with a couple of simple goals: create some urban green space and grow something edible.

As we noted in a previous post, the urban green space thing has resulted in attracting an ecosystem’s worth of Nature to the slab of concrete behind the library. There is at least one toad that visits the damp, shady containers. All manner of insects have also taken up residence or refuge here, as well. And, of course, a truly staggering number of spiders.

Little Web of Horrors

We have even made a little headway in the area of food growth. Many of our initial plants succumbed to the heat (that’s our story, and we’re sticking to it).  But we did a lot of adding on within the last month, and so here’s our update.

This is a selection of plants added back in July.

Spearmint, two varieties each of tomatoes, strawberries and sweet potato. Plus a couple other little cuttings.

Preparing containers for tomatoes (or, “putting dirt in pots”)

The tomato plants—after taking out a few that just weren’t thriving—now number at eight, and have created a veritable TOMATO FOREST.  Every plant is blooming like crazy, although we haven’t gotten any tomatoes yet.

We’re going to have to send in a search party to find the tomato crop.

Next up, take a look at the strawberries:

Berry makers!

We are getting periodic strawberries growing, although they aren’t making it to maturity. We contend it’s the heat (seriously). Both our varieties produce fall crops, so we’re hoping that a break in the insufferable heat will lead to yumminess.

Here is our crookneck yellow squash.

IT’S LEAFY CTHULU

It looks like it’s really trying to make squash, but in any case, we’re impressed with its “Cthulu of Vegetables” appearance.

One truly impressive success, if we do say so ourselves, has been our herb garden.

Mojito mint, basil, basil, spearmint, Cuban oregano, garden sage, rue, bronze fennel, Italian basil, aloe vera. Yes, mostly mints and basils by volume.

Some of the herbs (like the mints and Italian basil) were transplanted, one (Cuban oregano) was propagated from a cutting, but two of the basil plants we grew from seed (bombs). The basil is mostly enjoying the heat, which honestly makes us wonder if there’s something wrong with it. The spearmint plant has done so well that we’ve even started making cuttings of it to send home with teens. We’re hoping to be able to propagate more herbs.

Speaking of seed planting, we did toss a few seeds harvested from a jack-o-lantern a couple of years ago into a container. They actually sprouted. And then we realized that pumpkins have enormous root systems. Far too mighty for our containers.

So we took over a patch of grass in front of the library for a pumpkin patch, because who’s going to stop us?

Pumpkin seedling. We also put up signs imploring the groundskeepers not mow them down, because honestly they could totally stop us with a weed whacker.

We weren’t sure how well this idea would go. Would the pumpkins take to the front mini-lawn? Would they survive the heat? Would the groundskeepers ignore the signs, disperse the border rocks and make mortal enemies of us forever?

Well, so far, so good.

That same pumpkin seedling, yesterday.

We don’t know if there will be pumpkins—and we still have to figure out how to keep the future vines safe—but the three pumpkin plants are doing the best they can and producing leaves the size of a hand.  We also took a couple of sweet potato vine cuttings and planted them on the other side of the building, near the pomegranate tree.

That’s right. TRY AND STOP US.

There’s more than just vegetables and fruit growing here, though.

That’s vinca, or periwinkle, in front and Egyptian cotton in back.

And we also threw some rice grains into some buckets of dirt and water. Much to our surprise, rice grew.

Attractive orange bucket with Liberian rice.

We were given a well established rice plant by a local gardener (who also gave us the grains and cotton seeds), but it was summarily executed for harboring mosquito larvae. The other rice buckets are indoors now, and we’re keeping an eye on them.

As you might already know, plain old dirt doesn’t really cut it for growing things. Nutrients need to be added with stuff like compost which is pretty much decomposing plant parts. Our friends in the city’s Solid Waste department gave us a compost bin, so that we can try our hand at making our own.

George did manage to escape the compost bin while setting it up, narrowly avoiding becoming its first victim.

We’re not sure if we’ll be able to create some quality decomposing plant material, but hey, you can’t not try. And the instructions for the compost bin make it clear that, if we need a little guidance, we’re already in the right place.

You can find information at the library? WHO KNEW?