Will this help with my child's 4th grade science homework?

Yes. StudyPug covers every strand in North Dakota's 4th grade science course, from biomes and animal senses to states of matter and Earth's structure, so your child can find help on the exact topic they are working on.

How long are the video lessons?

Most video lessons run between 5 and 15 minutes, so your child can watch one focused lesson at a time without losing concentration. Each lesson targets a single concept from the North Dakota 4th grade science curriculum.

Is there a state science test for 4th grade in North Dakota?

North Dakota administers the NDSA Science assessment at select grade levels. Grade 4 is not one of the primary science assessment years, but building strong skills now prepares students for tested grades ahead.

Can my child use StudyPug on a tablet or phone?

Yes. StudyPug works on tablets, phones, and computers, so your child can watch lessons and complete practice questions at home, at school, or on the go.

Can I try StudyPug before paying?

Yes. StudyPug offers free sample lessons so you can see the content before committing, and every paid plan is backed by a 30-day money-back guarantee if you are not satisfied.

ND 4th Grade Science Curriculum

Give your child the support they need to keep up with North Dakota's 4th grade science curriculum. Video lessons and practice questions cover every strand taught in class.

ND 4th Grade Science Curriculum

IDStandardStudyPug Topic

1.1Research Methods
- Experimental Design, Multiple variables and controls
- Data Collection, Quantitative and qualitative data
- Analysis Methods, Patterns, trends, and relationships
- Scientific Models, Creating and using models
2.1Human Senses
- Sensory Systems, Five senses structure and function
- Brain Processing, Neural signals and responses
2.2Animal Senses
- Specialized Senses, Echolocation, UV sensing, magnetoreception
2.3Plant Responses
- Environmental Response, Reactions to light, touch, gravity
3.1Biomes
- Climate Regions, Temperature and precipitation patterns
- Terrestrial Biomes, Land-based ecosystem types
- Aquatic Biomes, Water-based ecosystem types
3.2Interactions
- Energy Flow, Food webs and energy transfer
- Matter Cycles, Water, carbon, nitrogen cycles
4.1States of Matter
- Particle Theory, Arrangement and movement of particles
- Phase Changes, Temperature effects on state
4.2Properties
- Physical Properties, Mass, volume, density
- Chemical Properties, Reactivity, pH, combustibility
5.1Forms of Energy
- Energy Types, Potential and kinetic energy
- Energy Conversion, Transformations between forms
5.2Light
- Light Properties, Reflection, refraction, color
5.3Sound
- Sound Properties, Pitch, volume, wave properties
6.1Earth's Structure
- Internal Structure, Layers of the Earth
- Surface Features, Mountains, valleys, oceans
6.2Earth's Movement
- Rotation Effects, Day/night cycle
- Revolution Effects, Seasonal changes
7.1Solar System
- Celestial Bodies, Planets, moons, asteroids
- Orbital Patterns, Planet and moon movements
- Space Technology, Exploration and observation tools
8.1Human Impact
- Resource Use, Renewable and non-renewable resources
- Environmental Science, Human effects on ecosystems
8.2Conservation
- Sustainable Practices, Resource management strategies
- Habitat Protection, Conservation methods
9.1Technology Process
- Design Cycle, Problem-solving methodology
- Materials Science, Properties and applications
- Systems Thinking, Interconnected components
10.1Traditional Knowledge
- Indigenous Science, Traditional ecological knowledge
- Cultural Practices, Sustainable resource management

4th Grade Science

About 4th Grade North Dakota science

North Dakota 4th grade science follows the North Dakota Science Standards, organized around life science, physical science, Earth and space science, and scientific practices. This course covers research methods, human and animal senses, plant responses, biomes, states of matter, properties of materials, forms of energy, light, sound, Earth's structure and movement, the solar system, and conservation. StudyPug provides video lessons and practice problems aligned to every strand.

Strands: life science, physical science, Earth and space science, and scientific practices
Video lessons for every 4th grade science topic
Practice problems with step-by-step video solutions
Aligned to North Dakota Science Standards

Curriculum topics by strand

Browse lessons and practice problems for every strand in the North Dakota 4th Grade Science curriculum.

Topic includes:

Practice

Video

Quiz

Standard

StudyPug Topic

North Dakota 4th Grade Science Topics

Scientific Practices: Research methods, traditional knowledge, and the technology design process used by scientists and engineers.
Life Science: Human and animal senses, plant responses, biomes, and interactions among living things in an ecosystem.
Physical Science: States of matter, properties of materials, forms of energy, light, and sound.
Earth and Space Science: Earth's structure, Earth's movement, and the solar system.
Human Impact and Conservation: How people affect the environment and strategies for conservation.

How StudyPug Helps North Dakota 4th Grade Science Students

When a concept like states of matter or Earth's structure does not click in class, students can turn to grade 4 science help on StudyPug for a clear video explanation and practice problems with step-by-step solutions. The course is organized by strand, making it easy to jump straight to the topic causing trouble.

Parents looking ahead can also explore the nd grade 5 science curriculum to see what skills come next, or revisit the nd grade 3 science curriculum to fill any gaps from the previous year.

Aligned to North Dakota 4th Grade Science Curriculum

Every lesson and practice problem on StudyPug maps directly to the North Dakota Science Standards for 4th grade, so the content your child works through matches exactly what their teacher is covering in class.

Written by the StudyPug Science Team

Last updated June 5, 2026

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