MS-PS2-1 Collisions, Momentum and Newton’s Third Law Lab

Description

MS-PS2-1 Collisions Lab Preview

SNAPs Lab Stations Activities require students to use science, math, literacy, problem-solving and engineering skills. They are designed to enhance students’ understanding of scientific concepts and help students apply scientific ideas to the real world. Each station activity promotes skills so to develop students into proficient and competent scientific thinkers.

SNAPs lab activities have five components:
• Science Skills Station to develop science skill proficiency
• Narrative Station to build science literacy
• Assessment Station to evaluate learning and understanding
• Problem-Solving Station to foster engineering design
• Synthesis Station and Project to inspire higher-order learning

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DIGITAL LABORATORY – DISTANCE LEARNING & DIGITAL CLASSROOMS
• This lab is offered in a digital format to support digital classrooms & distance learning.
• The digital lab activity is designed to work with Google Slides and Microsoft PowerPoint
• The digital lab activity CANNOT be edited. However:
– Students can manipulate text boxes
– Students can create tables, graphs and diagrams
– Students can insert images and drawings

GOOGLE FORM ASSESSMENT STATION
• The assessment station is offered as a self-grading Google Form.
• Questions are all short answer and are 100% editable.
• Suggestions for use are included in the download.

DISTANCE LEARNING COMPATIBILITY
SNAPs lab activities are rated for their ease with distance – independent learning. Refer to the preview for more information about how well this laboratory works in a fully digital classroom and with distance learning.

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EDITABLE DOCUMENTS
This download includes an editable word document (docx file) of all lab components:
• Pre-Lab and Post-Lab Activities
• The Lab Overview
• Lab Station Activities and Questions
• Directed Synthesis Project (when applicable)

Important Notes:
• Diagrams, illustrations, tables and graphs essential to lab activities are included
• Illustrative clipart is NOT included
• Editable documents and rubrics are included with the FREE SNAPs Setup Guide

Editable files allow you to:
• Edit the scope of the activities so to suit your students’ needs
• Edit the materials required based on resource availability
• Create single-period “mini-labs” using activities at the individual skills stations

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The activities at each station in this lab are detailed below.

Collisions, Momentum & Newton’s Third Law Lab Learning Objectives
1. Discuss how momentum is conserved during a collision.
2. Apply Newton’s Third Law to describe what happens to objects during a collision.
3. Observe how the magnitude and direction of velocity of an object change during a collision.

Science Skills Station
Students will conduct an investigation about collisions. They will observe what happens when a moving object collides with a stationary object and what happens when a moving object collides with a moving object of the same and different mass. Students will explain how the momentum of the objects changes based on their observations.

Narrative Station
Students will read an informational text about Newton’s 3rd Law and how it applies to collisions. Students will also watch a video about collisions and momentum.

Assessment Station
At this station, students will answer questions about key terms and ideas relating to Newton’s 3rd Law, collisions and momentum. Students must employ lower, mid and higher order thinking skills to answer these questions.

Problem-Solving Station
Students will study head-to-head injuries, current football helmets and new football helmets at this station. Students will identify the problem with a head-to-head injury and explain how current helmets help protect football players from injuries. They will evaluate new helmets designed by engineers and scientists and how these helmets intend to better protect football players.

Synthesis Station
Students will compose a CER (claim-evidence-reasoning) report to summarize the lab. Students are provided the claim statement and must support the claim with observations, data and other information gathered in the lab. Students will explain how the evidence supports the claim using scientific reasoning.

Synthesis Project
Students will have a choice of 11 projects. Refer to the SNAPs Lab Stations Best Practices and Setup Guide for directions and suggestions on how to conduct the project.

Directed Synthesis Project
Students can conduct one of the 11 standard synthesis projects, but I strongly suggest using the directed synthesis project to best summarize the information in this lab. In the directed project, students will design, build and test a shock-absorbing device that mimics a spacecraft safely landing on a planet. The goal is to “deliver” an egg, without breaking it, and cargo (pennies) inside the device from a 10-foot drop.

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This download includes:
• A pre-lab assignment and post-lab reflection
• Directions and questions for each lab station
• Student recording sheets
• Teacher Key

Additional Materials Required:
2 Ping pong ball
2 Golf balls
1 Foot of Hot Wheels® straight track (or other toy vehicle track)
2 Computers

If performing the directed synthesis project in class you will also need:
Eggs (1 per team but have extra on hand)
Pennies (at least 10 per team)
Tissue paper and/or newspaper
String, pipe cleaners and/or straws
Rubber bands
Small cardboard boxes, shoe boxes or coffee cans
Tape or other adhesive

LINKS TO VIDEOS
This laboratory requires internet to access videos. Videos are hosted on SafeShare.TV so to safely watch and share educational YouTube videos without ads, comments and other distractions. Shortened and full link(s) to SafeShare.TV included. Full link to original YouTube video(s) included.

NEXT GENERATION SCIENCE STANDARDS
This laboratory satisfies NGSS MS-PS2-1. It combines the three dimensions of science learning – science and engineering practices, disciplinary core ideas and crosscutting concepts – to meet the standard. This lab also makes interdisciplinary connections to STEM, Math CCSS and ELA CCSS to build the appropriate skills.

TERMS OF USE
• All rights reserved by Stephanie Elkowitz.
• This product is to be used by the original purchaser only.
• Intended for classroom and personal use only.
• Copying for more than one teacher, classroom, department, school, or school system is prohibited.
• This product may not be distributed or displayed digitally for public view.
• Failure to comply is a copyright infringement and a violation of the Digital Millennium Copyright Act (DMCA).