Make observations to provide evidence that energy can be transferred from place to place by sound, light, heat, and electric currents.
In this unit, students continue to explore science phenomena related to energy, focusing on how energy is transferred in circuits and can do work, such as spinning a motor. Students begin with this lesson on exploring the basic phenomena of direct current energy flowing through parts of a simple and series circuit.
In this unit, students explore the science phenomena of how energy is transferred in a circuit to do work. In this lesson, students figure out the phenomena affecting the left and right movement of an electric car. This page is a high-level extract of this lesson.
In this unit, students build on what they know about the science phenomena of energy transfer to focus on information transfer and how different technologies use patterns of sound, light, or numbers to transmit information. This page showcases key components of this lesson.
In this unit, students use sleds and roller coasters to explore the relationship between energy, forces, and motion. In this lesson, students apply what they know about energy and forces to engineer a roller coaster. This page is a high-level extract of this lesson.
In this unit, students continue to explore forces and energy, focusing on the science phenomenon of how electrical energy can be transferred from one place to another to do work. In this lesson, students build series and parallel circuits, measuring the amount of current that moves through each circuit with one and two light bulbs. This page highlights some components of that lesson.
In this unit, students explore the science phenomenon of electric currents and electrical energy. In this lesson, students figure out energy transfers, electricity, and circuits in the context of an electromagnetic motor system. This page showcases each key section of this lesson.
In this unit, students build on their exploration of how energy and matter interact with a focus on science phenomena related to sound. In this lesson, students investigate how some materials absorb sound while others reflect it. This page is a high-level extract of this lesson.
In this unit, students focus on how sound energy is transferred from one place to another in waves. In this engineering lesson, students apply what they have learned about sound energy to design a sound absorbing wall. This page highlights each component of this lesson.
In this unit, students focus on light energy, investigating the science phenomena of how light moves when it interacts with different kinds of matter. Students use scientific knowledge about light to engineer a device that uses mirrors to redirect light. This page is a high-level extract of this lesson.
