I’ve been looking for something to do with Logan to start explaining how things work. I found this on the web:
Supplies include:
We traced an adult sized hand on cardboard and carefully cut it out:
We glued the bendable straws on each finger, so that the bendy part was on the hand and the long part of the straw was on the fingers. We trimmed the edges of the straw to align with the edge of the fingers.
We took our pencil and marked on the fingers of the cardboard hand the location of the joints and knuckles from the real-life hand. Then we took the utility knife and carefully scored the back side of the hand on those lines, so that the fingers would curl and bend properly.
Using our pencil marks as a guide, we carefully sliced a section of the straw off (at 45 degree angles) where the joints are located. This helps the ‘fingers’ to bend properly as well.
When we are done with all the joint cuts, it looks like this:
We took string and ran it through each straw, leaving a long tail out both the top and bottom of the straw. We cut the rubber bands so that they would be a long strip instead of a circle. At the top of each finger, we tied the string and rubber band ends together in a small knot.
Turning the hand over, and with fingers straightened out and laid flat, we hot glued the loose ends of the rubber band down to the back of the hand. The glue should only be right at the end of the rubber band. The rest of it needs to stay loose so that it can freely move and guide the fingers. The rubber bands help the fingers to return to their natural state after being curled up.
Once the hand was completed, we had lots of opportunity to ‘play’ with it and see how the tendons in a hand function, by pulling downward on the strings.
One of the favorite things to do with the hand was to make sign language letters and spell out words and phrases….or to say “I love you”!
This was a great project and we were very happy with the outcome. Everyone who has seen it is fascinated by it, and it clearly demonstrates the movements of a hand. I highly recommend this project!
Source: “Be The One” : Apologia Anatomy & Physiology Unit Three: Build A Model Robotic Hand
by Majed Marji for $27.96 New from $21.97 Used from $7.31
Scratch is a fun, free, beginner-friendly programming environment where you connect blocks of code to build programs. While most famously used to introduce kids to programming, Scratch can make computer science approachable for people of any ...
read more
by Deborah Waugh
EUREKA!!! Basic Algebra for Kids: Simple Step by Step Guide For Learning, Homework and Revision explains algebra in a simple straightforward child friendly manner.
*****BUY THE PAPERBACK ON AMAZON.COM AND GET THE KINDLE ...
read more
by Warren Sande, Carter Sande for $39.99 $27.39 New from $18.00 Used from $16.78
SUMMARY
A gentle but thorough introduction to the world of computer programming, it is written in language a 12-year-old can follow, but anyone who wants to learn how to program a computer can use i...
read more
by Kiki Prottsman for $15.99 $10.49 New from $10.49 Used from $10.59
Teach kids as young as 5 years old the basic programming skills necessary to code, including sequencing and loops, without a computer.
It's never too early to learn computer coding. With innovative, interactive pa...
read more
by D. S. Malik for $239.95 $139.98 New from $139.98 Used from $116.00
Introduce your students to programming with C++ using today's definitive choice for teaching a first programming language course -- C++ PROGRAMMING: FROM PROBLEM ANALYSIS TO PROGRAM DESIGN, 8E. D.S. Malik's time-tested, student-centered metho...
read more
by Jason R. Briggs for $25.05 New from $21.94 Used from $14.49
Python is a powerful, expressive programming language that’s easy to learn and fun to use! But books about learning to program in Python can be kind of dull, gray, and boring, and that’s no fun for anyone.Python for Kids brings Python to life...
read more
by Ryan Heitz for $24.99 $11.35 New from $7.36 Used from $10.00
Summary
A fun and imaginative way for kids and other beginners to take their first steps programming on a Raspberry Pi.
Purchase of the print book includes a free eBook in PDF, Kindle, and e...
read more
by Mitchel Resnick
How lessons from kindergarten can help everyone develop the creative thinking skills needed to thrive in today's society.
In kindergartens these days, children spend more time with math worksheets and phonics flas...
read more
by Terry Griffin for $34.95 $27.96 New from $22.35 Used from $20.67
With its colorful, block-based interface, The LEGO® MINDSTORMS® EV3 programming language is designed to allow anyone to program intelligent robots, but its powerful features can be intimidating at first. The Art of LEGO MINDSTORMS EV3 Program...
read more
for $96.97 New from $64.99
Feature:Ingenious and fun DIY electronics and Robot kitsOpen Source Arduino-Compatible Robotic Learning KitHumanized design for easy assembly and customizationStep-By-Step tutorial with sample code, picture & video,save your research time...
read more
Related
Leave a Reply