Clockwork cogs These cogs and gears puzzles are not only fun but educational at the same time. How it works Each puzzle presents a set of interconnected cogs or gears. When you turn the yellow cog in the direction indicated, what happens to the green one? Will it turn...
Codewords Codewords is a code-cracking puzzle where you have to match the correct numbers to the correct letters to reveal the words in the grid. How it works Codewords, sometimes called cipher crosswords and cipher word puzzles, are crossword-like grids with numbered...
Cogs & Gears Logic Puzzles Introduction to basic engineering concepts How it works Study each set of cogs & gears and how they are interconnected. Each set has a dark gear with an arrow indicating which direction it will turn. Connected to it are a range of...
Commonly Confused Words These resources tackle the more annoying often confused words. Homophones where the sound or spelling is close to that of another word. These resources show examples of how to use the correct words in a sentence and what to look out for....
Printable Make new compound words from the individual words presented by joining words together correctly. Compound words are formed when two separate words are joined together to form a new one. Identify which two words can be joined together to form a compound word....
