During our roller coaster unit, students explored the scientific and mathematical concepts behind roller coasters.  We revisited concepts such as potential and kinetic energy, force and mathematical slope.  Safety factors and G forces were considered as we attempted to build the fastest roller coaster!  

During our Shop Safety unit, students are introduced to basic hand and power tools and taught how to use them safely.  They then explore basic identification, function and use of a variety of wood tools.  Students practice using the tools and then complete to beginning woodworking projects.

Students were given a 12 inch long section of 2 x 4 wood and challenged to use their skills in the wood shop to design and build their own unique vehicle.

Students used the miter saw, band saw, drill press and table router to bring their concept to a rolling prototype.  Then, vehicles were sanded to prepare for the finishing step.  Students could choose either to paint and/or stain their components before assembly.  A clear finish was then applied for that finished look.  Finally, vehicles were assembled.

All vehicles that met the specifications in the design brief were displayed at the Expo.  Local celebrity GHS judges decided which vehicle was the most original, best craftsmanship and best overall.  

The winners received a gift card of their choice or extra credit on a major grade!  Congratulations!

Students were challenged to design and build a bridge out of balsa wood that would hold the largest amount of weight.  

In each block, the student who designed and built the bridge that held the most weight and/or had the greatest efficiency (strength ratio) won either a gift card or extra credit on a major grade!  

Our strongest bridge held 28.4 pounds and our largest efficiency was 682!  Congratulations to our winners!

In this unit, students learn foundational electrical concepts such as static and current electricity, Ohm's Law, and series and parallel circuits.  We explore how electricity is generated and delivered to our homes, work places and school.  Students use physical components to build a simple working circuit.