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Physics Classroom is making strides to make our site accessible to everyone. Our site contains 6 navigation areas. The Primary, Secondary, and Page Level navigations have a screen reader version of their nav structure that allows using the left and right keys to navigate sibling navigation items, and up or down keys to navigate parent or child navigation items. The others can be navigated using tabs. The Primary Navigation handles the first 2 levels of site pages. The Secondary (which is not always available) handles the 3rd and 4th level of structure. The Page level navigation allows you to navigate the current page's headings quickly. The Header Navigation contains the Light/Dark Mode toggle, Search, Notifications and account login. The Breadcrumb Navigation contains the breadcrumb of the current page. If the current page has a breadcrumb, you can get to it by skipping to the content and tabbing in reverse (shift plus tab). The Footer Navigation contains links such as Privacy, Contact, about and terms. Some resources contain an Audio Player that can be activated by holding down the T key for 3 seconds, and then using K to pause and resume. While not every area of Physics Classroom is usable purely from keyboard and screen reader, we are committed to continue work on making this possible. If you have questions or need additional help, please use this link to contact us.

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Home Interactives 1D Kinematics Graphs and Ramps

Graphs and Ramps

The Graphs and Ramps Interactive is a simulation in which learners build a ramp along which a ball will roll. The goal is to build the ramp with the correct heights and incline angles such that the roling ball moves with a motion that matches a provided position-time or velocity-time graph (the target graph). If the graphs of the ball's motion do not match the target graphs, then adjustments must be made to the ramp in order to create an accurate match. The built-in score-keeping (stars for completed graphs) makes this Interactive a perfect candidate for a classroom activity.

Users are encouraged to open the Interactive and begin. There is no need for an activity sheet for this Interactive.

Learners and Instructors may also be interested in viewing the accompanying Notes page. Technical information, teaching suggestions, and related resources that complement this Interactive are provided on the Notes page. View Notes.

NEWOur Graphs and Ramps simulation is now equipped with Task Tracker functionality. Learn more.

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