problem-BL is still more often seen in the post-secondary world than in K-12, where project-BL is more common. Problem-based learning typically follow prescribed steps: Presentation of an "ill-structured" (open-ended, "messy") problem Problem definition or formulation (the problem statement) Generation of a "knowledge inventory" (a list of "what we know about the problem" and "what we need to know") Generation of possible solutions Formulation of learning issues for self-directed and coached learning Sharing of findings and solutions

By using problem-BL, these teachers feel they can design single-subject math projects -- aka "problems" -- that effectively teach more math content by being more limited in scope than many typical project-BL units.

And, as an added benefit, with technology tools and a project-learning approach, students are more likely to stay engaged and on task, reducing behavioral problems in the classroom.

Technology also changes the way teachers teach, offering educators effective ways to reach different types of learners and assess student understanding through multiple means. It also enhances the relationship between teacher and student. When technology is effectively integrated into subject areas, teachers grow into roles of adviser, content expert, and coach. Technology helps make teaching and learning more meaningful and fun.

In Lighthouse robotics and making classes, students work on the same project for six months. They naturally encounter obstacles, develop solutions and keep working. The class also gives students some hands-on experience with concepts they’d otherwise only learn about more traditionally.

Student should stumble around a little bit noticing patterns and eventually walk away with some basics

By talking to your child in advance, you can ask more specific questions about grades or behaviors, says Graden.

Ask about what's happening in the classroom — both academically and socially.

Most experts suggest telling the teacher about your child. Describe what they're like at home, what interests and excites them, and explain any issues at home that may be affecting your child at school.

"It's important for everyone to understand what the goal is at the end of the year," says Graden, the school superintendent. "That way you all have a stake in that success."

"Go in looking for an opportunity to get involved with supporting your child,"

The Harvard Family Research Project's Tip Sheet for Parents suggests reviewing your child's work, grades and past teacher feedback. Ask your child about his experience at school and make a list of questions ahead of time to ask during the conference.