Questions represent a range of relevant and important knowledge areas that will prompt students into further research and discussion. Teachers and homeschooling parents will find this a useful break from instructional time or for those times when students have finished their work and need something fun and educational to work on. Challenges could also be used as a question or problem of the day. Students will be motivated to test their knowledge and won't even realize they are learning new things. A separate answer section is included. Priced separately at $19.95. Purchase both for $34.95. One shipping charge applies for the set. 

Each book contains 700 fun and challenging questions designed for advanced students in 6th grade and up. Each challenge page contains a question in each of seven curriculum areas including:
Math
Money
Science
Geography 
History/government 
Facts & factoids
Language of algebra
Analogies