Fluffy is one of the most common names for a pet frog. Fluffy, the digitized frog in this dissection kit, opens up quite literally to allow scholars to see what's inside. The basic kit encourages pupils to click on various organs to see...

An online, interactive worksheet provides plenty of practice with using the dictionary. Learners look up and complete or correct 22 compound nouns and adjectives. They connect definitions of words that have affixes to the definitions of...