AnyTorah vs Negative Numbers

This app allows access to core Torah texts - Tanakh, Mishnah, Tosefta, Talmud, Rambam and Shulkhan Arukh (as well as Midrash Halakha and Midrash Aggada) and their commentators. It is powered by the texts in the Sefaria library, with an interface that allows for easy use and access, and is particularly tailored for the needs and interests of serious Torah learners. A commentators panel allows the user to select 3 commentators to easily cycle between, and different ones can always be selected from the menu. It is particularly powerful on the iPad, making full use of the large screen for the main text and a commentators panel on the side.

Negative numbers finally make sense. Negative Numbers is a colourful maths game that teaches kids how numbers below zero really work — one friendly level at a time. No walls of text, no pressure. Just a cheerful penguin, a number line you can actually drag, and 100 levels that build real confidence. DRAG THE NUMBER LINE Every adding and subtracting question comes with a number line you can play with. Slide the ball left and right, watch the value change as you count, and see for yourself why −4 + (−2) lands on −6. It is a scratchpad, not a test — moving it never costs you points. 100 LEVELS ACROSS 8 WORLDS The course grows with your child, one skill at a time: • Below Zero — meet the minus and add negatives • Going Down — subtracting, and why two minuses make a plus • Mix & Match — plus and minus in the same puzzle • Sign Factory — multiplying with signs • Split the Sign — dividing with signs • Power Up — square numbers, and the bracket trap • Root Cave — square roots • Grand Master — everything, all at once LEARN FROM EVERY ANSWER Each level opens with a short lesson card and a worked example. Get a question wrong and nothing is lost — the game explains the mistake in plain language and lets you try again. Three questions clear a level, and a flawless run earns three stars. MADE FOR YOUNG MATHEMATICIANS • Big, chunky, colourful buttons built for small fingers • Hints whenever you are stuck • Encouraging feedback, never punishing • Progress, stars and scores saved automatically • Works beautifully on phone and tablet GREAT FOR • Kids meeting negative numbers for the first time • Anyone revising integers before a test • Parents and teachers who want practice that feels like play Free to play through the first 10 levels. One optional purchase unlocks all 100 levels and removes ads forever — no subscription, no renewals.