The Aquafarm costs about $60, depending on what promotions they have running at the time. For that price, I think it's a definite buy if you have any interest in gardening or aquaponics. It's also a great gift for a garden lover.
However, students who attend lower-ranked schools can still take a rigorous curriculum. Wherever you go to school, it's important to take the most advanced courses available and to take advantage of elective credits to strengthen your engineering education.
Why is critical thinking important? Intelligence and memory can make your students pass exams, but you will only be able to give them a true education if you foster critical thinking skills within them. Critical thinking is crucial. To understand why, read on...