Crosscutting Concepts

Front

What is the concept of 'Cause and Effect'?

Back

Cause and Effect refers to the relationship between events where one event (the cause) leads to the occurrence of another event (the effect). For example, hitting a baseball (cause) results in it flying across the field (effect).

Tags

NGSS.MS-ESS2-5

NGSS.MS-LS1-5

NGSS.MS-LS2-4

NGSS.MS-PS1-2

Front

What are 'Patterns' in scientific concepts?

Back

Patterns are repeated designs or events that can be observed in nature or data. For example, the changing seasons show a pattern of weather changes.

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NGSS.MS-ESS1-1

NGSS.MS-ESS2-4

NGSS.MS-LS4-1

Front

What does 'Systems and System Models' mean?

Back

This concept involves understanding how different parts of a system interact and work together. Scientists create models to represent these systems for better understanding.

Tags

NGSS.MS-ESS2-1

NGSS.MS-LS1-2

NGSS.MS-LS1-3

NGSS.MS-LS2-3

Front

Define 'Structure and Function'.

Back

Structure and Function refers to the idea that the shape or arrangement of an object or living thing determines its capabilities. For example, the wings of a bird are structured to allow it to fly.

Tags

NGSS.MS-LS1-4

NGSS.MS-LS3-1

NGSS.MS-LS4-2

Front

What is 'Stability and Change'?

Back

Stability and Change refers to how systems can remain the same over time or undergo changes. For example, a tree may grow and change shape but remains a tree.

Front

Explain 'Energy and Matter'.

Back

Energy and Matter are fundamental concepts in science. Matter is anything that has mass and takes up space, while energy is the ability to do work or cause change.

Tags

NGSS.MS-PS1-5

NGSS.MS-PS3-1

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Front

What does 'Scale, Proportion, and Quantity' refer to?

Back

This concept involves understanding the size, amount, or extent of something in relation to other things. For example, measuring the height of a building compared to a person.

Tags

NGSS.MS-ESS1-3

Front

What is an example of a 'System'?

Back

A system is a group of interacting or interrelated entities that form a unified whole. For example, the water cycle is a system that includes evaporation, condensation, and precipitation.

Tags

NGSS.MS-ESS2-4

Front

How do scientists use models?

Back

Scientists use models to represent and understand complex systems. For example, a model of the solar system helps visualize the positions and movements of planets.

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NGSS.MS-ESS1-1

NGSS.MS-ESS1-2

Front

What is the significance of 'Change and Stability' in ecosystems?

Back

In ecosystems, change can occur due to environmental factors, while stability refers to the ability of the ecosystem to maintain balance despite these changes.

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-5