SC.4.N.3.1

Explain that models can be three dimensional, two dimensional, an explanation in your mind, or a computer model.
General Information
Subject Area: Science
Grade: 4
Body of Knowledge: Nature of Science
Idea: Level 2: Basic Application of Skills & Concepts
Big Idea: The Role of Theories, Laws, Hypotheses, and Models - The terms that describe examples of scientific knowledge, for example; "theory," "law," "hypothesis," and "model" have very specific meanings and functions within science.
Date Adopted or Revised: 02/08
Date of Last Rating: 05/08
Status: State Board Approved

Related Courses

This benchmark is part of these courses.
5020050: Science - Grade Four (Specifically in versions: 2014 - 2015, 2015 - 2022, 2022 - 2024, 2024 and beyond (current))
7720050: Access Science Grade 4 (Specifically in versions: 2014 - 2015, 2015 - 2018, 2018 - 2023, 2023 and beyond (current))
5011040: Library Skills/Information Literacy 4 (Specifically in versions: 2016 - 2022, 2022 - 2023, 2023 - 2024, 2024 and beyond (current))

Related Access Points

Alternate version of this benchmark for students with significant cognitive disabilities.
SC.4.N.3.In.1: Identify different types of models, such as a replica, a picture, or an animation.
SC.4.N.3.Su.1: Recognize different types of models, such as a replica or a picture.
SC.4.N.3.Pa.1: Match a model that is a replica to a real object.

Related Resources

Vetted resources educators can use to teach the concepts and skills in this benchmark.

Lesson Plans

“Houston, we have a problem.” Wait…we have a solution!:

Students will use a model to propose a solution to a problem that scientists grappled with when planning to launch the James Webb Space Telescope. Groups will select a problem/solution or sequence text structure and include multimedia elements to complete a writing task explaining their group’s solution.

Type: Lesson Plan

Using Machine Learning and Computational Thinking to Train an AI Model:

Students will explore Artificial Intelligence (AI) and use computational thinking and Machine Learning (ML) to pretrain a model to recognize and identify objects, including geometric shapes and aircraft. They will used unplugged activities to mimic sorting and classification of the objects using their prior knowledge and then make connections to human learning and Machine Learning. Students will then problem solve and propose solutions using computational thinking to improve the ML model to better recognize the objects. This lesson is an integrated Computer Science, Science and Math lesson designed for students in grades 3-5 to apply math and science content knowledge while exploring and using computational thinking as they think like Computer Engineers and reflect on potential career paths.

Type: Lesson Plan

Eroding the Future - Lesson 1:

In this lesson, students will complete an inquiry activity on erosion in order to be able to describe the process of erosion and differentiate it from weathering. Through the inquiry activity, students will recognize how models can be used to demonstrate processes and test solutions. Additionally, students will evaluate how citizens can work with their state government to solve the problems created by erosion, as a public issue.

This is lesson 1 of 3 in a mini-unit integrating civics and science.

Type: Lesson Plan

Just Right Goldilocks’ Café: Temperature & Turbidity:

This is lesson 3 of 3 in the Goldilocks’ Café Just Right unit. This lesson focuses on systematic investigation on getting a cup of coffee to be the “just right” temperature and turbidity level. Students will use both the temperature probe and turbidity sensor and code using ScratchX during their investigation.

Type: Lesson Plan

Just Right Goldilocks’ Café: Turbidity:

This is lesson 2 of 3 in the Just Right Goldilocks’ Café unit. This lesson focuses on systematic investigation on getting a cup of coffee to be the “just right” level of turbidity. Students will use turbidity sensors and code using ScratchX during their investigation.

Type: Lesson Plan

Just Right Goldilocks’ Café: Temperature:

This is lesson 1 of 3 in the Just Right Goldilocks’ Café unit. This lesson focuses on systematic investigation on getting a cup of coffee to be the “just right” temperature. Students will use temperature probes and code using ScratchX during their investigation.

 

Type: Lesson Plan

The Playground Project:

Students will enjoy designing their "dream" playground while applying math and science skills in this engineering design challenge lesson. Students will find the area and perimeter of their playground designs. They will also use a budget sheet to make decisions about what to include in their playground, considering the physical properties of the materials they "purchase."

Type: Lesson Plan

Explore a Rock Foundation: The Hunt for an Asteroid!:

In this Model Eliciting Activity (MEA), students are asked to help their client select the "best" asteroid to explore given several different factors. Students collaborate in small groups to develop a procedure to rate the asteroids. They are then asked to write a letter back to the client, defending and explaining the procedure they developed. This MEA has been written based on NASA's current mission to explore an asteroid to prepare for the mission to Mars.

Model Eliciting Activities, MEAs, are open-ended, interdisciplinary problem-solving activities that are meant to reveal students’ thinking about the concepts embedded in realistic situations. MEAs resemble engineering problems and encourage students to create solutions in the form of mathematical and scientific models. Students work in teams to apply their knowledge of science and mathematics to solve an open-ended problem while considering constraints and tradeoffs. Students integrate their ELA skills into MEAs as they are asked to clearly document their thought processes. MEAs follow a problem-based, student-centered approach to learning, where students are encouraged to grapple with the problem while the teacher acts as a facilitator. To learn more about MEAs visit: https://www.cpalms.org/cpalms/mea.aspx

Type: Lesson Plan

Cemented Together:

In this activity the students will create their own sedimentary rock using glue and various pieces of sediments found throughout the school yard. The students will create a model of a sedimentary rock and describe how they would identify a sedimentary rock in the real world.

Type: Lesson Plan

Honey Bee Human--an Engineering Design Challenge:

This Engineering Design Challenge is intended to help students apply the concepts of pollination as they design an apparatus that will pollinate a field. It is not intended as an initial introduction to this benchmark.

In this Engineering Design Challenge, students will make a 2-dimensional model (a graphic illustration) rather than build a prototype.

Type: Lesson Plan

Predator and Prey:

In this lesson the students will learn about a predator/prey relationship. They will learn about the role that plants and animals play in their ecosystem and what each role is called. The students will also learn about the limiting factors each ecosystem possesses that prevent any species population from becoming too large.

Type: Lesson Plan

Modeling Patterns and Cycles in our Lives:

Elementary students use everyday patterns and cycles to learn the cyclical nature of science concepts. This lesson can be used as an Engage activity to spark interest in the seasons or Moon phases.

Type: Lesson Plan

A View of Home from the Front Door and from Space:

The world is full of objects large and small, near and far. Models are built as powerful tools to help study large things such as buildings, towns, countries, and even the Earth and the Moon. With models, things beyond our physical reach can be easily explored. To begin to distinguish "home" from "home planet," students can build a model of their home and neighborhood as it appears from the front door of the house, from a tall building, from an airplane, and from outer space.

Type: Lesson Plan

Introduction To The Nature Journal:

In the lessons here, students exercise the observation skills that are essential to writing, visual art, and science. First, they try to use evocative language in describing pictures of birds from the Smithsonian's National Zoo. They go on to record observations and to make hypotheses as they follow the behavior of animals on the National Zoo's live webcams. They can watch the giant pandas, the tigers, the cheetahs, the gorillas, or any of a dozen other species.

Type: Lesson Plan

Made To Sail:

Students use simple materials to design and make model sailboats that must stay upright and sail straight in a testing tank.

Type: Lesson Plan

What Causes the Phases of the Moon?:

The phases of the moon occur because of the revolution of the moon around the Earth. The amount that one sees of the moon depends on where the moon is in its revolution around the Earth. The time it takes for the moon to rotate/revolve around the earth is about 28 days.

Type: Lesson Plan

Perspectives Video: Professional/Enthusiasts

Modeling the Everglades with Mathematics:

Dr. Tom Van Lent and Rajendra Paudel describe how hydrologic modeling is used to evaluate environmental conditions in the Everglades.

Download the CPALMS Perspectives video student note taking guide.

Type: Perspectives Video: Professional/Enthusiast

Making Models - From the Mind, to Paper, to 3D:

An art studio manager describes how projects are designed and completed using mental, 2D, computer, and 3D models.

Download the CPALMS Perspectives video student note taking guide.

Type: Perspectives Video: Professional/Enthusiast

KROS Pacific Ocean Kayak Journey: Training, Simulation, and Modeling:

Complex problems require complex plans and training. Get in shape to get things done.

Related Resources:
KROS Pacific Ocean Kayak Journey: GPS Data Set[.XLSX]
KROS Pacific Ocean Kayak Journey: Path Visualization for Google Earth[.KML]

Download the CPALMS Perspectives video student note taking guide.

Type: Perspectives Video: Professional/Enthusiast

Teaching Ideas

Building A Scale Model:

Students create models of objects of their choice, teaching them skills and giving them practice in techniques used by professionals. They use sketches as they build their objects. This activity facilitates a discussion on models and their usefulness.

Type: Teaching Idea

Lunar Lollipops:

The students work in teams of two to discover the relative positions of the Earth, Sun and Moon that produce the different phases of the Moon.

Type: Teaching Idea

Sinking Races:

Students will have an opportunity to create models of zooplankton and conduct races to see which one will sink the fastest.

Type: Teaching Idea

Unit/Lesson Sequences

Weathering and Erosion:

In this unit, students learn about weathering and erosion (and different types of weathering and erosion) through different models and activities. An engineering design competition asks students to synthesize knowledge about erosion to create an erosion-blocking process/product for the Atlantic Coast.

Type: Unit/Lesson Sequence

Pollution:

In this lesson students will learn about pollution and its effects. They will learn in depth about pesticides and see its harmful effects that they might not have realized at first. The students will simulate a landfill and see what objects will decompose and which objects won't. They will create their own solutions to an oil spill and test to see which solution is the most effective. The students will observe the effects oil has on water birds. Through this they will determine the long term damage done by an oil spill.

Type: Unit/Lesson Sequence

STEM Lessons - Model Eliciting Activity

Explore a Rock Foundation: The Hunt for an Asteroid!:

In this Model Eliciting Activity (MEA), students are asked to help their client select the "best" asteroid to explore given several different factors. Students collaborate in small groups to develop a procedure to rate the asteroids. They are then asked to write a letter back to the client, defending and explaining the procedure they developed. This MEA has been written based on NASA's current mission to explore an asteroid to prepare for the mission to Mars.

Model Eliciting Activities, MEAs, are open-ended, interdisciplinary problem-solving activities that are meant to reveal students’ thinking about the concepts embedded in realistic situations. MEAs resemble engineering problems and encourage students to create solutions in the form of mathematical and scientific models. Students work in teams to apply their knowledge of science and mathematics to solve an open-ended problem while considering constraints and tradeoffs. Students integrate their ELA skills into MEAs as they are asked to clearly document their thought processes. MEAs follow a problem-based, student-centered approach to learning, where students are encouraged to grapple with the problem while the teacher acts as a facilitator. To learn more about MEAs visit: https://www.cpalms.org/cpalms/mea.aspx

Student Resources

Vetted resources students can use to learn the concepts and skills in this benchmark.

Perspectives Video: Professional/Enthusiast

Making Models - From the Mind, to Paper, to 3D:

An art studio manager describes how projects are designed and completed using mental, 2D, computer, and 3D models.

Download the CPALMS Perspectives video student note taking guide.

Type: Perspectives Video: Professional/Enthusiast

Parent Resources

Vetted resources caregivers can use to help students learn the concepts and skills in this benchmark.

Perspectives Video: Professional/Enthusiast

Making Models - From the Mind, to Paper, to 3D:

An art studio manager describes how projects are designed and completed using mental, 2D, computer, and 3D models.

Download the CPALMS Perspectives video student note taking guide.

Type: Perspectives Video: Professional/Enthusiast