This calculator assists with double-checking assessment totals for the CVI Range Rating II method. This process is based on the work of Dr. Roman-Lantzy.
Use the CVI Range Rating II CalculatorA tool for calculating a child's age in weeks, and their age category. The date input has predictive complete, a universal accommodation that speeds up input and accepts multiple date formats.
Use the Age by Weeks and Category CalculatorA calendar app that increments dates based on various intervals for calculating appointment cycles.
Use the Date Incrementing CalendarAn interactive simulator for practicing input with a Mechanical Braille Writer. This app emulates the features and limitations of a Braille writer to build muscle memory and conserve paper waste.
Use the Mechanical Braille Writer SimulatorA minimal Braille writing pad for practicing 6 key input with a computer keyboard. Simple controls are provided for Unicode import and export (.txt) format that can be read in any text reader.
Use the SixKey - Braille Practice PadAn interactive app designed to create visual fireworks effects in response to adapted single switch activation.
Use Cause and Effect FireworksA sensory app where users activate a visual sensory experience using a single switch.
Use Cause and Effect Sensory BagAn app that provides calming, colorful balls that respond to single switch inputs.
Use Cause and Effect Ball DropA sensory app where users activate a visual sensory experience using a single switch.
Use AstroBounceA microcontroller-based project that offers three different cause-and-effect functions for single switch users.
A tool for testing the activation of assistive devices, ensuring they respond correctly to mouse and touch screen inputs.
Use the Assistive Device Activation TesterA visual timer that provides alerts for upcoming appointments. Meant to be left open on a desktop computer to give a persistent visual reminder.
Use the Appointment Reminder AppA minimal image canvas designed to be simple and flexible to import images and text for use with a gaze tracking device overlay. This requires a gaze tracking device with its own overlay software. OBS studio can be used to record a video of the gaze data.
Use GazeCanvas