• Project Lead the Way Curriculum 

     

    kdg

    Pushes and Pulls

    Students explore and identify forces as pushes and pulls—through books, a scavenger hunt, learning centers, and observation of daily activities. Students identify the effects of different strengths or different directions of pushes and pulls on the motion of an object. Students use the design process to design, build, test, and reflect on a vehicle model that can move a heavy load using pushes and/or pulls. 

    Structure and Function

    Students engage in learning science and engineering practices that include using a design process to solve a problem. They explore how engineers use problem-solving as they design innovations and inventions. We will explore different fairy tales, such as Jack and the Beanstalk and The Three Little Pigs. Students apply their understanding of the design process as they use available materials to design, build, and test structures including a model of one of the pigs' houses, making sure it has good structure so that it will stay standing when the Big, Bad Wolf comes along to blow it down.

     

    1st

    Light and Sound

    All products created by designers and engineers were created to meet a human need or want. One of the most basic of human needs is to communicate over a distance. In this module, students investigate light and sound, including vibration from sound waves and the effect of different materials on the path of a beam of light. The students use a design process to sketch, build, test, and reflect on a device that uses light or sound to communicate over a distance. 

    Observing the Sun, Moon, and Stars

    In the previous Light and Sound module, students explored how light and sound travel over distances. The primary source of light on Earth is the Sun. The Sun is the star at the center of our solar system. Students learn that stars, including the Sun, generate their own light, while objects such as the moon reflect that light. Finally, students be challenged with the task of designing, building, and testing a device to protect students from ultraviolet (UV) radiation. Students analyze media to determine the peak times during the day for UV radiation and then design a cover for a playground structure.

     

    2nd

    Properties of Matter

    Students investigate and classify different kinds of materials by their observable properties, including color, texture, and heat conduction. After analyzing data from materials testing, the students design an insulating cover for an ice pop to prevent melting. 

    Form and Function

    Students research the variety of ways animals disperse seeds and pollinate plants. They expand their understanding of properties of matter as they consider the form and function involved in seed dispersal and pollination. Students are introduced to the design problem when Angelina, Mylo, and Suzi are tasked with starting a wildflower garden on an expansive plot outside of their school. To solve the design problem, students apply their knowledge and skills to design, build, test, and reflect on a device that mimics a way in which animals disperse seeds or pollinate plants.

     

     

    3rd

    Stability and Motion: Science of Flight

    Air is all around us. We know that air can hold up heavier-than-air objects, such as kites, gliders, and airplanes, but how does it do that? What forces act on an airplane or glider? Students use aerodynamic concepts to explain how the motion of air and other forces act on gliders and other aircraft. 

    Stability and Motion: Forces and Interactions

    Students explore, design, sketch, and build both simple and compound machines that demonstrate the use of forces. Students explore simple machines such as inclined planes, levers, pulleys, and wheels and axles and then use what they know to rescue a trapped tiger at the zoo.