Name: ____________________________________________________ Period: __________________ Student #: __________ Activity Sheet – Force and Friction Formal Assessments Assessment Date of Assessment Force and Friction Test: This quiz will cover the concepts from section 1 and 2 of Chapter 2 of your textbook. Topics include forces, net forces, friction, gravity, weight and mass, and air resistance. Date of Test ___________ Net Force Quiz: This quiz will cover how to find net force. Make sure you understand the concepts of balanced and unbalanced forces and be able to calculate net force. Date of Quiz Friction & Gravity Quiz: This quiz will cover the different kinds of friction and what we have learned about gravity. Date of Quiz Required Activities Level 1 Objectives: To be able to describe what force and friction are and make predictions on how they will affect the motion of an object. You will use this information for the PBL. DUE DATE: __________________ √ Description Resources Note Packet: You MUST complete the note packet using your textbook before you complete the Level 1 worksheets. Read Chapter 2 Sections 1 & 2 to complete your notes. Pages 36 – 39 & 42 - 50 Brain Pop: Watch the Forces video on Brain Pop and take the quiz that goes with it. Show Ms. French you score OR print the quiz. Username: cresskillmiddle Password: brainpop Net Force Worksheet: Complete this worksheet to practice calculating Net Force. Be sure to show your work and label your answers correctly! *Check the answer key when you are done! Friction Worksheet: Complete this worksheet to practice your understanding of different kinds of friction. Use your textbook and notes to help. *Check the answer key when you are done! Gravity Worksheet: How much do you weigh on Mars? Jupiter? Find out by completing this worksheet! Extend your understanding of gravity and terminal velocity as well. Time Credit 1 class Textbook Individual Internet 20 Mins Individual or Groups of 2 20 Mins me Text Book Individual 20 Mins me worksheet Individual Text Book 20 Mins worksheet Individual Worksheet Measuring Mass Worksheet: Complete the worksheet on how to use a triple beam balance correctly. You can find this on the back of the Metric Mania benchmark notes. Benchmark on: ________________ Worksheet 10 Mins Measuring Mass LAB: Practice finding the mass of classroom objects using a triple beam balance. Look for the bin with supplies on the Resource Table. triple beam balance 1 Class Mass Bin Groups of 2 me me Individual Hand In Level 2 Activities You must complete all 3 of these activities. Due Date: _____________ (for level 2 AND choice activities) Tug-O-War LAB: Expand your understanding of balanced and unbalanced forces and practice calculating net force by completing this lab activity! Follow directions on the Lab Sheet. Lab Sheet 30 Mins Tug-O-War Bin Groups of 2-3 Hand In Friction LAB: How does mass affect friction? How does the type of surface affect friction? Learn how to use a Spring Scale to investigate friction in this lab activity. NewsELA: Read ‘Scientists take a new look at the mysteries of friction’ and apply ATMSS. Answer the quiz questions correctly. Science of the Winter Olympics: Friction – Learn more about the Olympic sport of Curling as you watch this video on Science 360. Answer the questions as you watch. http://science360.gov/obj/video/89c70f56-8885-46a0-999782ebfa025127/science-winter-olympics-science-friction -ORHow It’s Made: Toothpicks – Watch this video on YouTube and take notes on how friction and force are used to make toothpicks. Write a paragraph (5 – 7 sentences) describing 4 ways that force and/or friction are used in making toothpicks. https://www.youtube.com/watch?v=rP_7FIpPFEQ Lab Sheet 30 Mins Friction Bin NewsELA article Groups of 2 - 3 Internet 25 Mins Worksheet Individual or pairs Internet 20 Mins Hand In 25 Mins Individual Individual or pairs Choice Activities Choose ONE for each PAIR of activities – a total of FOUR activities Section 1 & 2 Assessment: Answer the questions on Pages 39 and 50 of your textbook in complete sentences. Textbook OR A Feeling for Forces / Free Fall and Gravity: Complete the front and back of this worksheet to review the big ideas from this unit. Check Worksheet the answer key when you are done! Forces and Motion PhET: Find the link on the class webpage for ‘PhET Forecs and Motion’. Follow the directions and complete the worksheet for this simulated ‘Tug O’ War’ activity. OR Net Force Apples to Apples: Practice drawing balanced and unbalanced forces and then calculating the net force based on some silly situations! Sticky Sneakers LAB: How do sneakers use friction? What kinds of shoes have the most/least friction? Learn more about friction by completing this lab activity. Follow directions on the Lab Sheet. OR Friction in Daily Life: As you watch this YouTube video complete the chart found on the resource table. Then, give two of your own examples not shown in the video. http://www.youtube.com/watch?v=qy-EJRDyt-A Forces and Vectors Packet: Practice balancing forces and learn about vectors by completing this packet! OR Go Vector Go! Log on to Brain Pop to play this game. Use your understanding of forces and vectors to complete each level! Take the quiz and show the teacher when you are done! Worksheet Internet Apples to Apples Bin 30 Mins Individual 30 Mins me Individual 1 Class Pairs 25 mins Groups of 4-5 Lab Sheet 1 Class Sneakers, spring scales Groups of 3–4 YouTube 40 Mins Worksheet Individual 30 mins Worksheet packet BrianPop Game & Quiz Individual 30 mins Pairs me Extension Activities If you finish all required activities you may move on to these extension activities for extra reinforcement. Concept Card Sort: Review your understanding of Net Force and Friction by completing two card sorts. This is great preparation for the test! *Net Force Card Sort *Friction Card Sort Bill Nye the Science Guy – Friction: Review and learn even more by watching Bill Nye explain Friction! Find the link on the class webpage or go to http://www.youtube.com/watch?v=-pZbM17-zzk Monday Tuesday Wednesday Cards 10 mins (see teacher) Internet Individual 25 mins individual or pairs Sun 13 Thursday Friday 14 15 16 17 *Begin unit *Force BM 18 Sat 19 20 21 22 *Mass BM 24 NO SCHOOL 25 NO SCHOOL 26 27 28 NO SCHOOL 29 NO SCHOOL 23 ½ Day *Grit Reflection Day *Mosa Mack Video 30 NO SCHOOL 31 NO SCHOOL 1 NO SCHOOL 2 3 4 5 *Force Quiz 6 Level 1 Activities DUE 7 8 *Friction BM 9 10 11 12 *Gravity BM 13 14 *Friction & Gravity Quiz 15 Level 2 Activities DUE 16 17 18 NO SCHOOL 19 20 21 22 CHOICE Activities DUE 23 24 25 Jeopardy Review 26 *UNIT TEST* 27 Begin Parachute PBL 28 29 30