Recent Projects in Science!

planetary_model_Ptolemy

The planet revolves around the center of the epicycle wich in turn revolves around the center of the larger circle. The witch draws the epicycle of radius (R) and the planet a circle of radius (r1). Click on the green flag to start. Change the values of radius R and r1 with the sliders.

two_stars_one_planet_yo_yo

I used the Law of universal gravitation (Newton) and the method of Newton-Feynman to calculate the positions of the planet. The idea of this project is based on an application of program MODELLUS. Click on the green flag to start.

reflection1

The phenomenon "reflection of light" (plane mirror). Just watch!

magnet2_turn

Click on the green flag to start. Click on the needle to change its position.

magnet1

Click on the green flag to start.

1sprite_1script_projectile

What's your "reaction time"?. Click on the green flag to start. Use the mouse-pointer as ... paddle! Based on project "one sprite - one script" ( Bluestribute).

Bouncing Ball

This is an interactive demo of a ball bouncing inside an enclosd 'chamber.' You can customize the polygon's number of sides at any point throughout the app Same with the ball's velocity. a_measure is the measure of the angles in the polygon. Works best downloaded and with polygons of 10 sides or less Enjoy! 8D Remix it! I'd love feedback of any type!

Recording Keyboard 1.0

Recording Keyboard 1.0 Works Best Downloaded ------------------------ Use your computer keyboard to play Computer keys for each note given +/- change octaves (just press don't hold) 8va modify tells you how many octaves you are displaced press red circle to begin recording. Record up to 25 notes/rests. You can change the note length before pressing another note in record to vary individual note lengths. Use Space Bar to put in rests. When done, press Green Triangle for playback - change tempo to play back faster/slower. ENJOY! FEEDBACK PLEASE Please let me know if you remix it :)

horizontal_projectile_game

The motion is based on physics (inspired by the beautiful project "Cat trig" of Cyclones103).

independent motions

click on the buttons to activate a demonstration (1/3-2/3-3/3) and 4 examples (A, B, C and D).

piano

�Aun no tienes un piano? ahora puedes practicar con este y adem�s oir musica clasica tocada por mi hermano Andres de 11 a�os. Por favor si os gusta añadid un comentario. VISIT MY GALERY AND ADD PROJECTS

EUROPA

�Ser�s capaz de situar las siguientes capitales de Europa correctamente? Para ello debes arrastrar cada una de ellas a su correspondiente pais y hacer clic sobre su banderita para ver si es correcta. Tienes 150 segundos para situarlas. Por favor si os gusta añadid un comentario. VISIT MY GALERY AND ADD PROJECTS

maximum_angle

At what position the "viewing angle" of the statue (Cycladic idol) is maximum? Press the green flag to start.

strange planete

A (remix) project based on ScratchDesignStudios'work Press green flag to start.

Path Ball

Use the arrow buttons to move the ball. It's path is shown as a blue line. Press space to erase the line.