Many parents ask how can they help to improve their child's Mathematical ability. The obvious answer is always to practice maths by doing more questions, mark the questions and correct any errors ...

Raise your hands if you are addicted to puzzles. Puzzles are not only fun and interesting to solve but they are also great for your brain. They help to clear a foggy brain and improve your brain ...

In my view, some of the most mind-boggling logic puzzles are those that present statements, some of which are true and some false, with the objective being to figure out where the truth of the matter ...

Do you feel like your kids are strong logical thinkers? Can they think critically to solve problems? Whether you feel like this is an area where they struggle or you just want to help strengthen and ...

MultipleDwelling, from SICP 4.3.2: Baker, Cooper, Fletcher, Miller, and Smith live on different floors of an apartment house that contains only five floors.Baker does not live on the top floor.Cooper ...