Learners build and program a LEGO robotic car as well as measure and graph its speed. They acquire familiarity with principles of construction, motion, design and problem solving. They compare a robot's speed over two different surfaces...

Students build a stable car after examining the RCX. They determine how to incorporate the RCX into their design using Legos to build a car.

Students examine axles and wheels using LEGO materials. They investigate the uses of axles, gears, and wheels.

Students are introduced to a variety of design elements that promote structural stability including beams, joints and pins. They demonstrate the use of these elements with Lego constructions and compare the stability of several...

Students experiment try to build a Lego car.  In this physical science instructional activity students present and demonstrate the vehicle that they constructed. 

Students construct a controlled experiment using Lego vehicles. They create a standard vehicle, test the vehicle on different surfaces, and calculate the average results.

Fifth graders construct a wheel and axle model using a Lego Dacta set. They read and discuss informational text from the book "It's Science! Machines We Use," and in small groups create a simple machine using Legos.

Fifth graders explore the concept of pulleys and levers. They read and discuss text from the book "It's Science! Machines We Use," and in small groups construct a simple lever and pulley using a Lego Dacta set.

Students connect motors and explain the function of the different ports and wires. They follow specific directions given by the teacher pertaining to the RCX and the program buttons of the motor. They participate in a worksheet/handout...

Learners explore optical illusions. Using Legos, they construct and motorize a machine that has an axle that's geared up and geared down, complete a worksheet, and answer discussion questions.

Are the earth's oceans really just giant batteries, waiting for their energy to be harnessed? Middle school mechanical engineers will be shocked by the amazing amount of energy that forms around them after diving into part four of a...

Students are introduced to the process of building a tankbot. They create a tankbot using a minimun number of parts. Students identify the Lego parts needed to create the tankbot.

Students construct a car with the longest roll using a ramp. They construct Lego cars, modify the wheel sizes and car configurations to evaluate which car design rolls the longest distance, develop a graph, and complete a worksheet.

Learners build Lego cars with attached light sensors. They program the car to enter a tunnel and reverse out when it records a darker light reading.

What better way to introduce the idea of a sequence than with robots! An educational lesson explains the classic Fibonacci sequence before pupils build and program a robot to move. Additionally, the lesson challenges individuals to...

Eighth graders construct a car out of a block of basswood.  In this car lesson plan students research, design and construct their own cars.

Students construct a catapult that shoots a cotton ball at least two meters using Legos, rubber bands, and plastic spoons. They discuss how the catapult works, and identify any problems they had with their experiment.

Students design and build a vehicle using Lego. In this earth science lesson, students analyze the factors they need to consider when building their vehicles. They present their finished project in class.

Student design and build Lego vehicles that drag given amount of weight up an incline. They show how this demonstrates Egyptian methods of pyramid construction.

Students simulate building a Roman aqueduct using an interactive website. In this social studies lesson, students design their own class aqueduct. They construct one inside the science classroom.

Pupils design a flowchart for their robotic program. In this physics lesson, students construct a robot that can navigate certain obstacles. They present their program and robots in class.

Students develop a pseudo code flowchart for their robotic program. In this physics lesson, students construct a robot that can navigate through certain obstacles. They test their robot and present them to class.

Students analyze an engineering problem. They contrast paper and pencil mastery of concepts with hands-on mastery. They present their design and rationale behind it, whether it works or not.

Students explore genetic variation within a population. In this genetic adaptation activity, students investigate the reasons contributing to genetic adaptation. Students collaborate and analyze DNA models. Multiple resources are provided.