Science and Engineering Practices
In this unit, students begin an exploration of life sciences. Once students have described the differences between living and nonliving things and analyzed what all living things need to survive, they focus on the parts of plants that help them get what they need to survive.
In this unit, students discuss the science phenomena of how matter has different properties depending on the number and kind of atoms that make it up. In this lesson, they observe how forces act on matter, focusing on how unbalanced forces cause objects to move. This page provides a high-level extract of this lesson.
In this unit, students explore the science phenomena of how all matter in the universe is made up of different combinations of atoms formed from chemical reactions. In this lesson, students use scale models to compare properties of the Sun, Moon, and Earth. This page is a high-level extract of this lesson.
In this unit, students discuss how all matter in the universe is made up of different combinations of atoms formed from chemical reactions. They use scale models to compare properties of the sun, moon, and Earth, and then use that knowledge to analyze the science phenomena of how patterns are formed by the relative positions and movements of the sun, moon, and Earth. This page highlights key components of this lesson on patterns.
In this unit, students study the processes that shape Earth’s surface, focusing on the formation of minerals (such as diamonds) and rocks. In this lesson, they explore the phenomena exhibited in the properties of rocks and minerals to figure out how the properties of different minerals are a tool to identify them. This page is a high-level overview of this lesson.
In this unit, students analyze the science phenomena of how elements make up minerals, which make up rocks. In this lesson, they explore geologic phenomena that cause Earth’s surface to change over time in predictable patterns. This page is an overview of this lesson.
In this unit, students analyze the phenomena of Earth’s interacting systems, focusing on how the hydrosphere interacts with and is influenced by the other systems. In this lesson, students graph and model the distribution of fresh water and salt water on Earth and use a physical model to analyze how fresh water moves and becomes salty. This page showcases each section of this lesson.
In this unit, students analyze the science phenomena of the important role that oceans play in regulating Earth’s climate. In this lesson, they focus on how oceans interact with other Earth systems to distribute water and heat around the planet, resulting in various weather patterns, including hurricanes. This page highlights key components of this lesson.
In this unit, students figure out phenomena of Earth’s interacting systems, focusing on how the hydrosphere interacts with and is influenced by the other systems. In this lesson, students apply their scientific knowledge of Earth’s water system to engineer water filtration devices to figure out how to reduce the impacts of water pollution on the environment. This page provides an overview of key aspects of this lesson.
In this unit, students focus on the biosphere, analyzing how living things interact with one another and their environment for survival. In this lesson, students figure out the science phenomenon of how plants gather energy and nutrients. This page is a high-level extract of this lesson.
In this unit, students analyze how matter cycles between the living and nonliving parts of an ecosystem. They compare plant and animal cells, figuring out how internal structures help an organism get energy. Then, in this lesson, students figure out how energy flows and matter cycles through a food web, and investigate the phenomena of how plants convert non-food sources, such as light, air, and water, into food sources. This page showcases key elements of this lesson.
In this unit, students focus on the biosphere, analyzing the science phenomena of how living things interact with one another and their environment for survival. In this lesson, students focus on the role of decomposition as they design a compositing solution. This page is a high-level extract of this lesson.
In this unit, students focus on how environmental changes impact the ability of organisms to survive, grow, and reproduce, passing their traits on to future generations. In this lesson, students continue their analysis of how a plant’s structures allow it to grow and develop, focusing on how a change in the environment such as pollution can impact a plant’s ability to complete its life cycle. Specifically, students investigate how acid rain affects the external structures of aquatic plants. This page provides an overview of this lesson.
