Calculate with rules
Learn to use rules for calculations and estimations. Explore straight, circular, spiral, and cylindrical types. Access dozens of scales and color options. View numeric values under the cursor.
Showing 821–840 of 1,000 ranked alternatives.
Robi Fazio
Set timers, track progress, earn rewards
Track time with a visual progress bar that reveals a monster as time passes. Set routine tasks and receive rewards upon completion. Customize monster themes and collectibles to personalize the experience.
Lindum Medical Ltd
Access scoring systems for UK emergency medicine
Access scoring systems for UK emergency medicine. Retrieve AMT and other critical scores quickly. Link to NICE guidelines where applicable. Alert users when thresholds are met. Minimize data entry for efficient point-of-care use.
Mau Nguyen
Study to memorize content
Study content with 2800 premade organized into 3 categories. Review cards using Study, Slide Show, Matching, Memorize, or Quiz modes. Track progress and reinforce memory through spaced repetition scheduling.
Erleichda LLC
Read stories, learn biomes, build literacy
Teach emerging about biomes through phonetically controlled stories and illustrations. Explore four collections covering energy, soil air water, plants, and animals. Build literacy skills with incremental story-based learning.
Andrew London
Fill grids with numbers and symbols
Solve logic by filling a 5x5 grid with numbers 1-5. Use greater than and less than signs between cells to determine correct placements. Ensure each row and column contains unique numbers without repeating.
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