STEM/Technology

Da Vinci's Helical Screw

posted Sep 18, 2018, 1:39 PM by James Falletti

Da Vinci's Helical Screw


Sept. 18, 2018

posted Sep 18, 2018, 1:35 PM by James Falletti   [ updated Sep 18, 2018, 1:48 PM ]

The 3rd Grade classes will be exploring the History of Flight this year in the Makerspace. Today, students were introduced to their first lesson about Leonardo Da Vinci
Vocabulary/Terms
  • Biplane

  • Gyrocopter

  • Helicopter

  • Parachute

  • Suborbital

  • Satellite

  • Lift

  • Thrust

  • Weight

  • Drag

  • Force

  • Newton’s Laws


Leonardo Da Vinci (1452 - 1519)

  • Artist

  • Architect

  • Designer

  • Inventor

  • Omithopter: an aircraft that worked by flapping wings like a bird

  • Helical Screw: Human Powered Helicopter


Homework: 
Color and Cut the image of Leonardo Da Vinci that I gave you in class today. Then Paste it in your STEM Notebook and Label it Leonardo Da Vinci.
Cut and Paste the Images of the Omithopter and Helical Screw into your STEM Notebook and Label.

April 10, 2018

posted Apr 10, 2018, 3:02 PM by James Falletti

Today we continued to fly our paper airplanes and collect data for our little STEM Experiment of how weight and balance affect airplane flight. As we were measuring the distance in Feet (') and Inches ("), we now need to convert all our measurements into just inches. How do we do that? 

Well.... Let's say you had measured the distance of your plane as 11 feet exactly (11').
  • Remember that 1 foot is equal to 12 inches
  • So simply multiply 11 Feet by 12 to get your answer
  • 11 x 12 = 132 inches or 132"
Let's try this one... you had measured the distance of your plane as 15 feet 4 inches (15' 4").
  • Remember that 1 foot is equal to 12 inches
  • Multiply 15 Feet by 12 to get your answer
  • 15 x 12 = 180 inches or 180"
  • ....but we're not done yet. We still have 4 inches left from our measurement
  • So, take the 180" + 4" = 184 inches or 184"
Let's try one more... you had measured the distance of your plane as 33 feet 5.5 inches (33' 5.5").
  • Remember that 1 foot is equal to 12 inches
  • Multiply 33 Feet by 12 to get your answer
  • 33 x 12 = 396 inches or 396"
  • ....but we're not done yet. We still have 5.5 inches left from our measurement
  • So, take the 396" + 5.5" = 401.5 inches or 401.5"
Now it's you turn (Homework)
  1. Complete the 12 Times Table in your STEM Notebook up to 12 x 30 (you may go further, but not less). Make sure it's neat and organized. Remember that if I cannot read it, I will not accept it. Due April 17, 2018. 
    1. Example: 12 x 20 = 240 etc...
  2. Finish converting your measurements that you had written in your STEM Notebook from Feet (') and Inches (") to just Inches ("). This will be turned in for a quiz grade. Due April 17, 2018. 

January 16, 2018

posted Jan 16, 2018, 12:39 PM by James Falletti

Today we continued our lesson with Spheros. While last week we manually controlled our devices, today we used the draw option. 

December 5, 2017

posted Dec 5, 2017, 8:25 AM by James Falletti


Log in to www.prodigygame.com/play with the credentials that I gave you in class and practice. Here's how you're going to get graded each week.

  • Play Four (4) to Seven (7) Days with 10 Battles to get an "O"

  • Play Three (3) days minimum with 10 Battles to get an "S"

  • Anything less than three (3) days and less than 10 Battles will result in a lower grade

  • Not logging in and practicing will result in a Zero (0)


Bonus Points for anyone who practices Five (5) Days with 10 Battles over the Christmas Break


Also - students need to bring in a one (1) subject notebook to class every week.

  • write your username and password for both your email, prodigy, and any other school program that you use.

  • use the pages as a doodle notebook where you can

    • write out the problems from prodigy as scrap paper

    • design and create ideas for the makerspace

    • brainstorm

November 14, 2017

posted Nov 14, 2017, 9:00 AM by James Falletti

Today I let your imagination take control in the Makerspace. Some students built games and mazes for the HexBugs, some created lego structures, while others worked on Arts & Crafts. 

"I hear and I forget. I see and I remember. I do and I understand." - Confucius 

October 24, 2017

posted Oct 24, 2017, 8:23 AM by James Falletti

Today was Brain Game Day in the Makerspace!


We played with Circuit Maze (Lessons on Circuits), Gravity Maze (Lesson on Movement and Energy), Laser Maze (Lesson on Angles and How Lasers work), Rush Hour (Thinking game), Trivia, and Dice Games (for probability). It's always a great time when students can learn and have fun doing it.


October 17, 2017

posted Oct 17, 2017, 1:30 PM by James Falletti

Today we explored the fun and amazing world of typing and keyboarding...YAY! We used a Google App called TypingClub --> browsed Lesson Plans till we reached "Typing Jungle" --> where we started with lesson one (1) and couldn't move up until we achieved three (3) stars or greater.  We will continue to practice to increase your typing skills. 

Homework: there a a bunch of free or inexpensive typing skill apps/websites/programs available. KEEP PRACTICING! 
www.ABCYA.com

October 10, 2017

posted Oct 10, 2017, 12:32 PM by James Falletti

Today we continued to explore the stretches of your imagination and engineering skills by tinkering with the Fun Blocks. I loved watching you all start to communicate with each other, speak to each other respectfully, and turn ideas into a reality. I'm very proud of all of you... keep up the good work. 

Don't forget to check out the new trailer for Star Wars: The Last Jedi

October 3, 2017

posted Oct 3, 2017, 2:27 PM by James Falletti

What a great day we had today playing, building, and creating with Funny Gears. Keep asking yourself the following questions:
  • How do gears work?
  • Why do gears work?
  • If I build a structure, how can gears help?
  • Do different gear sizes have different purposes or reactions?
  • How can I make my structure move?
Homework Assignment:
research some images and youtube videos of different things you can do and build with Funny Gears (or Funny blocks.... or Wonder Gears).

Wonder Gears Video



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