Overview

Forces, Gravity, Electricity & Momentum is a Grade 6 NGSS physical science lesson bundle designed to build coherent understanding across real-world phenomena. In this unit, students use models and evidence to explain how objects interact through forces and friction, how electricity and magnetism drive everyday effects, and why collisions involve momentum. This bundle includes 4 NGSS-aligned worksheets for focused instruction and practice within a single Grade 6 Science scope.

What's Included

• ✅ Grade 6 Gravity and Friction Worksheet | NGSS Science Activity & Answer Key – Students analyze how gravity and friction affect motion using prompts, diagrams, and explanation practice.
• Grade 6 Forces and Motion Worksheet | NGSS Science Activities & Answer Key – Learners connect forces to changes in motion and justify claims with evidence from scenarios.
• Grade 6 Electric and Magnetic Worksheet | NGSS Physical Science Activity – Students explore interactions involving electric and magnetic forces and interpret results.
• Grade 6 Collisions and Momentum Worksheet | NGSS Physical Science Activity – Learners investigate collision outcomes and explain momentum concepts using reasoning.

Skills & Standards

Across this Grade 6 NGSS physical science bundle, students strengthen skills aligned with NGSS expectations for physical science and science practices. They develop and use models to represent interactions (such as how friction changes object movement and how forces influence trajectories), and they analyze data and observations from the worksheets to identify patterns and relationships. Students practice constructing evidence-based explanations by supporting claims with written reasoning tied to the scenario details. They also engage in analytical thinking by sorting cause-and-effect relationships—distinguishing gravitational effects from frictional effects, connecting net force ideas to motion changes, and interpreting how electric and magnetic interactions influence outcomes.

Instruction supports crosscutting concepts including cause and effect (how interactions lead to changes in motion), systems and system models (how object interactions can be represented), and structure and function (how properties of materials relate to electrical and magnetic behavior). Disciplinary core ideas emphasized through the worksheets include forces and motion, gravitational interactions, and electricity and magnetism, with collisions used to connect to momentum reasoning and conservation-like thinking at the conceptual level. Throughout, students are prompted to answer in ways that mirror NGSS performance expectations: describe phenomena, use evidence, and explain scientific thinking clearly.

Perfect For

• Teachers seeking structured instruction
• Sub plans
• Homework or review
• Intervention or centers
• Assessment preparation

How to Use

Plan this unit as a multi-day sequence (typically 1–3 weeks) so students can build from gravity and friction foundations to forces and motion, then extend understanding to electricity and magnetism, and finally apply ideas to collisions and momentum. Use a short warm-up each day with a phenomenon question (e.g., why a surface change alters stopping distance), followed by guided work on the matching worksheet page. Consider having students complete one exit ticket at the end of each worksheet block: a claim-evidence-reasoning response using at least one concept from the lesson. For end-of-unit review, assign a brief mixed-practice set where students answer short prompts that compare two interactions (gravity vs. friction, electricity vs. magnetism, or pushing vs. colliding) and justify their reasoning—helpful for reinforcing Grade 6 NGSS physical science understanding.

Closing

With these 4 worksheets, students can practice accurate explanations and strengthen reasoning across the Grade 6 NGSS physical science ideas of forces, gravity, electricity, magnetism, and momentum.