Search Results (5351)

selected filters:
  • Interactive
100 Temperatures You Should Know
Conditions of Use:
No Strings Attached
Rating

From -273.15 Absolute Zero, the coldest known temperature through to the 5500bn ...

From -273.15 Absolute Zero, the coldest known temperature through to the 5500bn furnace achieved in the CERN Hadron Collider, the UK's leading HVAC specialist Andrews Sykes have created this visual, 100 Temperatures You Should Know, that details everything from South America's hottest temperature to the idea heat to cook a steak. Learn some remarkable facts and have a play online today.

Subject:
Education
Life Science
Material Type:
Diagram/Illustration
Interactive
Simulation
Provider:
Andrews Sykes
Author:
Andrews Sykes
10 Frame Fill
Conditions of Use:
Read the Fine Print
Rating

This iOS app requires students to use a ten frame to fill ...

This iOS app requires students to use a ten frame to fill in the remaining addend with contrasting chips and then count them to tell how many more to make ten. The app can be set to build sequentially or it can be set to give random values. Additionally, the app includes an option to show number sentences when the problem is complete.

Subject:
Education
Life Science
Chemistry
Material Type:
Activity/Lab
Interactive
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Author:
Randy Hengst
10monkeys Multiplication
Conditions of Use:
Read the Fine Print
Rating

This free iOS app provides practice with multiplication facts in an arcade-like ...

This free iOS app provides practice with multiplication facts in an arcade-like format. Students choose from among 10 levels (2 to 10 times tables and mixed times tables) and identify products of given factors in order to free trapped monkeys. Scoring rewards both accuracy and speed.

Subject:
Education
Material Type:
Activity/Lab
Interactive
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
180 degree Rotary Table
Conditions of Use:
Read the Fine Print
Rating

This website includes a cut-away animation of a pneumatic 180 degree rotary ...

This website includes a cut-away animation of a pneumatic 180 degree rotary table. Objective: Describe how the 180 degree rotary table works. You can find this animation under the heading "Automation Technology."

Subject:
Engineering
Technology
Education
Physics
Material Type:
Activity/Lab
Diagram/Illustration
Interactive
Provider:
AMSER: Applied Math and Science Education Repository
Provider Set:
AMSER: Applied Math and Science Education Repository
1D Quantum States Applet
Conditions of Use:
Read the Fine Print
Rating

This simulation shows time-dependent 1D quantum bound state wavefunctions for a number ...

This simulation shows time-dependent 1D quantum bound state wavefunctions for a number of different wells. Position, momentum, parity, energy, and current can all be viewed, with phase shown with color. Eigentstates can be selected using the energy level diagram. Multiple-energy-eigenstate wavefunctions can be created through changes in the amplitude and phase of the basis states using spinors. Postion and energy measurements can be taken, resulting in new states of the system.

Subject:
Physics
Material Type:
Interactive
Provider:
ComPADRE Digital Library
Provider Set:
ComPADRE: Resources for Physics and Astronomy Education
Author:
Paul Falstad
1D Quantum Transitions Applet
Conditions of Use:
Read the Fine Print
Rating

This simulation explores the transitions between quantum states in a number of ...

This simulation explores the transitions between quantum states in a number of 1D systems. The time-dependent wavefunction is displayed. An electric field resonant with the transition between states is applied and the changes in the wavefunction with time are tracked. The dipole transition probability is displayed for different initial to final state transitions, and the user may select the transition they wish to observe.

Subject:
Physics
Material Type:
Interactive
Provider:
ComPADRE Digital Library
Provider Set:
ComPADRE: Resources for Physics and Astronomy Education
Author:
Paul Falstad
2, 4, 6, 8
Conditions of Use:
Read the Fine Print
Rating

This problem with multiple solutions offers an opportunity for students to practice ...

This problem with multiple solutions offers an opportunity for students to practice simple addition and subtraction, work with number sentences (equations), and develop systematic work habits. Given cards containing the addition, subtraction and equal signs along with the digits 2, 4, 6, and 8. solvers are challenged to find as many ways as possible to arrange some or all seven cards to create true statements. The Teachers' Notes page offers suggestions for implementation, discussion questions, ideas for extension and support, printable cards (pdf) and a link to an interactive Flash applet.

Subject:
Engineering
Education
Life Science
Chemistry
Material Type:
Activity/Lab
Interactive
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
24-Game
Conditions of Use:
Read the Fine Print
Rating

This Java applet game promotes mental math and strategic thinking skills using ...

This Java applet game promotes mental math and strategic thinking skills using a card from Suntex's 24 Game. The player is presented with four numbers (1-9) on a card. The goal is to manipulate each of the four numbers only once so that the end result is 24. Addition, subtraction, multiplication, division and/or parentheses maybe used and the player must be able to enter the expression using the online calculator.

Subject:
Engineering
Education
Life Science
Chemistry
Material Type:
Activity/Lab
Game
Interactive
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Author:
Michiel Doorman
2D Circular Square Well Applet
Conditions of Use:
Read the Fine Print
Rating

This simulation shows time-dependent 2D quantum bound state wavefunctions for a circular ...

This simulation shows time-dependent 2D quantum bound state wavefunctions for a circular hard-walled potential. Position, momentum, angular momentum, and energy of the states can all be viewed, with phase shown with color. Eigentstates can be selected using the energy level diagram. Multiple-energy-eigenstate wavefunctions can be created through changes in the amplitude and phase of the basis states using spinors, or through the creation of Gaussian wavefunctions with the mouse. The quantum numbers of the states are shown.

Subject:
Physics
Material Type:
Interactive
Provider:
ComPADRE Digital Library
Provider Set:
ComPADRE: Resources for Physics and Astronomy Education
Author:
Paul Falstad
2-D Electrostatic Field Simulation
Conditions of Use:
Read the Fine Print
Rating

This applet simulates the electric field of many charge distributions, including point ...

This applet simulates the electric field of many charge distributions, including point charges, line charges, dipoles, cylinders, conducting planes and more. The color can be adjusted for field magnitude or potential. Equipotential or field lines are optional. The field strength and number of particles are adjustable. The field can be displayed as a velocity field or a force field. The description is also available in German.

Subject:
Physics
Material Type:
Interactive
Provider:
ComPADRE Digital Library
Provider Set:
ComPADRE: Resources for Physics and Astronomy Education
Author:
Paul Falstad
2D Quantum Harmonic Oscillator Applet
Conditions of Use:
Read the Fine Print
Rating

This simulation shows time-dependent 2D quantum bound state wavefunctions for a harmonic ...

This simulation shows time-dependent 2D quantum bound state wavefunctions for a harmonic oscillator potential. Position, momentum, angular momentum (for symmetric potentials), and energy of the states can all be viewed, with phase shown with color. Eigentstates can be selected using the energy level diagram. Multiple-energy-eigenstate wavefunctions can be created through changes in the amplitude and phase of the basis states using spinors, or through the creation of Gaussian, elliptical, or square wavefunctions with the mouse. The quantum numbers of the states are shown.

Subject:
Physics
Material Type:
Interactive
Provider:
ComPADRE Digital Library
Provider Set:
ComPADRE: Resources for Physics and Astronomy Education
Author:
Paul Falstad
2D Rectangular Square Well Applet
Conditions of Use:
Read the Fine Print
Rating

This simulation shows time-dependent 2D quantum bound state wavefunctions for a rectangular ...

This simulation shows time-dependent 2D quantum bound state wavefunctions for a rectangular hard-walled potential. Position, momentum, and energy of the states can all be viewed, with phase shown with color. Eigentstates can be selected using the energy level diagram. Multiple-energy-eigenstate wavefunctions can be created through changes in the amplitude and phase of the basis states using spinors, or through the creation of Gaussian, elliptical, or square wavefunctions with the mouse.

Subject:
Physics
Material Type:
Interactive
Provider:
ComPADRE Digital Library
Provider Set:
ComPADRE: Resources for Physics and Astronomy Education
Author:
Paul Falstad
2-D Vector Field Simulation
Conditions of Use:
Read the Fine Print
Rating

The applet simulates various vector fields, including spherical, radial, and constant plane. ...

The applet simulates various vector fields, including spherical, radial, and constant plane. It is a generalized version of an electrostatic field simulation by the same author. The field strength and number of particles simulated are adjustable. Divergence, curl, and potential can be color-coded. Grid lines, potential lines, or streamlines can be displayed. Directions, specific links to the subject and source code are also included.

Subject:
Physics
Material Type:
Interactive
Provider:
ComPADRE Digital Library
Provider Set:
ComPADRE: Resources for Physics and Astronomy Education
Author:
Paul Falstad
2 x 2 Contingency Tables
Conditions of Use:
Read the Fine Print
Rating

Created by David Lane of Rice University, this applet simulates experiments using ...

Created by David Lane of Rice University, this applet simulates experiments using 2 x 2 contingency tables. You specify the population proportions and the sample size and examine the effects on the probability of rejecting the null hypothesis. The author provides instructions and then five different exercises to practice these concepts. Overall, this is a nice interactive resource that allows users a more hands-on approach to statistics.

Material Type:
Interactive
Simulation
Provider:
AMSER: Applied Math and Science Education Repository
Provider Set:
AMSER: Applied Math and Science Education Repository
Author:
Lane, David M.
3-D Cubes with English Voice
Conditions of Use:
Read the Fine Print
Rating

This interactive Flash lesson helps students to visualize the faces and edges ...

This interactive Flash lesson helps students to visualize the faces and edges that make up cubes and to distinguish cubes from other shapes. A pdf teacher guide is available at MathActive Lessons for Grades 3-4 (cataloged separately), which also includes links to unvoiced, Navajo, and Spanish versions of the lesson (see #1, 3, 4).

Subject:
Education
Physics
Material Type:
Activity/Lab
Interactive
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Author:
Mary Jo Kelsey
(Tim) Sumongko Viriyaampaivong
3-D Electrostatic Field Simulation
Conditions of Use:
Read the Fine Print
Rating

This applet simulates the electric field and potential for various charge distributions, ...

This applet simulates the electric field and potential for various charge distributions, including point, line, dipole, spherical and other charges. There is also a simulation, with adjustable speed, of a charge moving close to the speed of light. The field can be displayed as a velocity or force field with particles following field lines, or as field or equipotential lines. The potential and fields can be displayed in 3-D or on a movable 2-D slice. The field strength and number of particles is adjustable, and the charge can be reversed. Source code and directions (also in German) are included.

Subject:
Physics
Material Type:
Interactive
Provider:
ComPADRE Digital Library
Provider Set:
ComPADRE: Resources for Physics and Astronomy Education
Author:
Paul Falstad
3-D Hydrogen Atom Probability Densitites
Conditions of Use:
Remix and Share
Rating

The 3-D Hydrogen Atom Probability Densitites model simulates the probability density of ...

The 3-D Hydrogen Atom Probability Densitites model simulates the probability density of the first few (n = 1, 2, and 3, and associated l and m values) energy eigenstates for the Hydrogen atom (the Coulomb potential). The main window shows the energy level diagram for the solutions to the Coulomb potential in three dimensions. States may be selected either by using the dropdown menu item or by using the energy level diagram and clicking a dark green level, with specific n, l, and m values) which will turn bright green and change the state shown in the 3d visualization window. The probability is shown with a 3d cloud, with higher probability shown as a darker sphere. The simulation uses either simple 3D or Java 3D (if installed) to render the view the probability densities. If Java 3D is not installed, the simulation defaults to simple 3D using Java. The 3-D Hydrogen Atom Probability Densitites model was created using the Easy Java Simulations (EJS) modeling tool. It is distributed as a ready-to-run (compiled) Java archive. Double clicking the ejs_qm_hydrogen3d.jar file will run the program if Java is installed.

Subject:
Computing and Information
Chemistry
Physics
Material Type:
Full Course
Interactive
Provider:
ComPADRE Digital Library
Provider Set:
ComPADRE: Resources for Physics and Astronomy Education
Author:
Jose Ignacio Fern√°ndez Palop
3-D Magnetostatic Field Simulation
Conditions of Use:
Read the Fine Print
Rating

This applet simulates various magnetic sources, including a line of current, a ...

This applet simulates various magnetic sources, including a line of current, a square loop, a magnetic sphere and a solenoid. Size, number of particles, and field strength are adjustable. Display options include particles in velocity or force fields, field vectors, field lines and potential vectors. The vectors and lines can be displayed in 3D or on a movable 2D slice. Charge can be reversed. Source code and directions are included.

Subject:
Physics
Material Type:
Interactive
Provider:
ComPADRE Digital Library
Provider Set:
ComPADRE: Resources for Physics and Astronomy Education
Author:
Paul Falstad
3D Molecular Symmetry Shockwave; A Web Application for Interactive Visualization
Conditions of Use:
Read the Fine Print
Rating

3D Molecular Symmetry Shockwave is a Web-based application for interactive visualization and ...

3D Molecular Symmetry Shockwave is a Web-based application for interactive visualization and three-dimensional perception of molecular symmetry. The user interface is simple, and students learn how to use the program from the built-in help screens. The animation uses the Macromedia Shockwave browser plug-in, and requires a download of only 256 KB, allowing it to be used even with low bandwidth Internet connections. Its performance is comparable to a desktop application.

Subject:
Education
Chemistry
Physics
Material Type:
Interactive
Provider:
Chemical Education Digital Library
Provider Set:
Chemical Education Digital Library (ChemEd DL)
Author:
Division of Chemical Education, Inc., American Chemical Society
3D NormalModes Shockwave; A Web Application for Interactive Visualization and Three Dimensional Perc
Conditions of Use:
Read the Fine Print
Rating

3D Normal Modes is a Web application for interactive visualization and three-dimensional ...

3D Normal Modes is a Web application for interactive visualization and three-dimensional perception of the normal modes of molecular vibration, suitable for undergraduate students in chemistry. The application uses the Macromedia Shockwave plug-in and has been designed and developed especially for the Web. It has a simple graphical user interface and requires a download of only 120 KB, allowing it to be used even with low bandwidth Internet connections. Its performance is comparable to a desktop application.

Subject:
Education
Chemistry
Material Type:
Interactive
Provider:
Chemical Education Digital Library
Provider Set:
Chemical Education Digital Library (ChemEd DL)
Author:
Division of Chemical Education, Inc., American Chemical Society