ap physics unit 3 progress check frq

Predict the effect of this added compound on ATPATP production by the cells. A correctly labeled diagram must have all axes and curves clearly labeled and must show directional changes. AP Physics 1 Scoring GuideUnit 5 Progress Check: FRQ Page 1 of 131. 2.) The economy of Newland is in short-run macroeconomic equilibrium. % AP Physics 1: Algebra-Based Exam Free-Response Question and Scoring Archive AP Physics 1 Exam Free-Response Questions and Scoring Information Archive Download free-response questions from past exams along with scoring guidelines, sample responses from exam takers, and scoring distributions. (a) Depending on the organism, the optimal pHpH for enolase to catalyze its reaction is between 6.56.5 and 8.08.0. 0 AP Physics 1: Unit 2 FRQ (Dynamics) Answers | Fiveable. W0*5.Rm-Q@53H}U@I0%q i@PN:3=;B7hib_){^3Ko%\f}0 y~paetJa 2M,e/j0-%I BYEEXW3sQr4mb[[JP5LO9 PN_K10/b &"c` B1f]^[O m ma-Ld/e4'lE_X6?8e87l#1r1A19JF+u_rRWmhWyky Sign in to AP Classroomand explore these resources: AP Daily videosare short, searchable instructional segments you can: Topic questionsare formative questions to check student understanding as you teach. B. traits that allow species to avoid natural selection in the changed environment. Suddenly your feet slip, and you start to slide backward. A rectangular channel with a bottom slope of $0.0004$ is to be built to transport water at a rate of $1500\ \mathrm{ft}^3 / \mathrm{s}$. Greg Jacobs, Woodberry Forest School, Woodberry Forest, Va. Oluwanifemi (Nifemi) Kolayemi, John D. OBryant School of Mathematics and Science, Roxbury, Mass. AP Physics 1 Scoring Guide Unit 3 Progress Check: FRQ Copyright 2021. endobj Your job with the summer assignment is to make sure that you're ready for the 'basic' calculus we'll be using at the beginning of the year in AP Physics C. You'll be able to tell whether or not. Guest lecturers include: The Faculty Lectures are available on theAP Classroom Course Resources page,under Overview,as well asYouTube. <> [ttQ]Lfes`H8IpSJ=AHY)-JMR0+Y#Z+idYb59#Sk?,1Nf The Difference Between AP Physics 1 and AP Physics 2. (c) Which fiscal policy action, changing government spending or changing taxes, is more effective in closing the output gap? Not all free-response questions on this page reflect the current exam, but the question types and the topics are similar, making them a valuable resource for students. Check out Unit 3 Trivia, either, Ready to move on to the next topic? 1pt: The rider has potential energy due to gravity at point. (This means you should. The College Board. hbbd``b`^$ @UHqWi n5A@t+" L $6 !$> /LAI@ Ka This question is a long free-response question. Take a look at the, Unit 3 FRQ (Circular Motion & Gravitation), AP Physics 1 Free Response Question Answers for Dynamics, AP Physics 1 Free Response Question on Dynamics, Learning Objectives and Science Practices. The AP Physics 1 exam has 5 free-response questions, and you will be given 90 minutes to complete the FRQ section. Assign topic questions to reveal student misunderstandings and target your lessons. Their velocity is 7.0 m/s. (d) (i) In a further experiment, the researchers add a compound to the cell growth medium that both binds and releases protons (H+)(H+) and also passes through lipid membranes. Find the best dimensions of the channel if it is to be made of $(a)$ unfinished concrete and $(b)$ finished concrete. (c) The researchers predict that for any particular concentration of substrate, the C. aurantiacus enolase-catalyzed reaction is more rapid at 55C55C than at 37C37C. physics ap classroom: Unit 3 Progress Check: MCQ Part B 5.0 (1 review) Term 1 / 22 A truck in a traffic circle travels in a circular path at constant speed v0 while passing through region X of the circle, as shown in Figure 1 above. The answer is provided in the first image using a diagram. Supporting Students from Day One to Exam Day - AP Central | College Board My Reports highlights progress for every student and class across AP units. Justify your prediction. Make sure you show ALL work! Many of you will need extra help, especially if you are just at the beginning of your calculus experience. A portion of a rollercoaster is shown above. 3 0 obj These materials are part of a College Board program. Personal Progress Check FRQ. The government of Country X is concerned about not having enough arable land (land capable of being used to grow crops) in the country to produce the food needed to feed its population without increasing food imports. Learn the similarities and differences between these two courses and exams. AP Physics 1: Algebra-Based. 2023 Fiveable Inc. All rights reserved. These materials are part of a College Board program. xn9 ^L&`0y99l+-'_nhR[AEY$.vO2jj]g'|yR'?xJ7dwnO>Mj2s+aT2TuC%k _Vm7TE_#^bX1JGi"jR-iuw ?WO5;wpjINUu[-8x,Y5A HaD8>F@Qm G+\6(+xV_]M`u0vDhc@ZRa};*{-&5@D)N\? V%}3$at -@t%8`t8S.RSDlA (2pts). AP Physics C: Electricity and Magnetism is a yearlong course that meets for 270 minutes per week. Question: College Board AP Classroom Unit 3 Progress Check: FRQ Siwei Chen < Question 2 a Include correctly labeled diagrams, if useful or required, in explaining your answers. Briefly explain your reasoning. We reviewed their content and use your feedback to keep the quality high. 2023 Fiveable Inc. All rights reserved. 13 resources All This is a free resource that contains a compilation of problems written by master AP Physics teachers and college/university physics faculty to help students master the knowledge and skills in college-level physics coursework. Progress checks help you gauge student knowledge and skills for each unit through: multiple-choice questions with rationales explaining correct and incorrect answers, and; free-response questions with scoring guides to help you evaluate student work. . Take . 0 At point a, the track has a radius of approximately 3.0 m and the cart has a speed of 2.2 m/s. Both the calculations are done in the pictures. Remember, the AP Physics 1 exam has 5 free-response questions, and you will be given 90 minutes to complete the FRQ section. These are longer questions, so grab some paper and a pencil, or open up a blank page on your computer. The response indicates that the appropriate negative control is to measure the reaction rate (at the varying substrate concentrations) without any enzyme present. Show your Unit3 FRQ.pdf - | AP College Board AP Physics 1 Scoring. Although this page was created before the 2019-20 course and exam updates, the prerequisite and sequencing information is still useful. College Board AP Classroom Unit 3 Progress Check: FRQ Siwei Chen < Question 2 a Include correctly labeled diagrams, if useful or required, in explaining your answers. Learning Opportunities for AP Coordinators. b.)i.)ii.) Will you slide at a constant speed, or will you accelerate? At the end of each unit or at key points within a unit, Personal Progress Checks. Why have breeder nuclear reactors found little favor as yet in the United States? Electric Circuits 3.1. (d) The ramp is now chilled until the coefficient of friction equals 0.02 and the box begins to accelerate down the incline. Unit 10 In-Class Example Problems Handout, Series & Parallel Circuits (Review Blast), Displacement, Velocity, & Acceleration Concepts. hb``` cc`aX I2e`#e,%/'i0: hmO"IJ}l~K6&K{&d>NW3 ( _6L3]U]UOUYD g xxW(%4*zBXhHlYIrJ Identical satellites orbit both planets at a distance RR above their surfaces, as shown above. If you are using assistive technology and need help accessing these PDFs in another format, contact Services for Students with Disabilities at 212-713-8333 or by email at [emailprotected]. %%EOF % Use y=y0+vy0t+12ayt2, since all quantities are known except for the acceleration due to gravity. Take a look at the collection of, Want to review multiple units? A teacher describes how he successfully redesigned his course to have fewer homework problems and improve exam scores. AP Physics: Unit 3 Progress Check: MCQ Part A 4.9 (11 reviews) Term 1 / 22 Planet X has a mass of MM and a radius of RR. AP PHYSICS 1: Unit 3 FRQ 1 Part 1 (AP Classroom) Heinrich Physics 1.41K subscribers Subscribe 20K views 2 years ago Show more It's cable reimagined No DVR space limits. In addition, the person is no longer pushing the box. assign alongside topic questions to address misunderstandings. Following a short-term change to the environment, which traits are most likely to be passed onto the next generation? %%EOF AP Physics C: Mechanics . Briefly explain your reasoning. Have your responses handy as you go through the rubrics to see how you did! Justify your prediction. hbbd``b`ne j ["V@bE2+JXAa Sky$ n)&F :Fj; 0 a A detailed analysis of video analysis technology, with examples of applications and comparisons of the leading software. If the question prompts you to Calculate," you must show how you arrived at your. A solid block of mass may be placed at different locations along a curved ramp. Videos are availablein AP Classroom, on your Course Resources page. (b) Identify the appropriate negative control the researchers most likely used when measuring the reaction rate in the presence of each organism's enolase. Remember, the AP Physics 1 exam has 5 free-response questions, and you will be given 90 minutes to complete the FRQ section. Sign in|Recent Site Activity|Report Abuse|Print Page|Powered By Google Sites. (b) Using the template, construct an appropriately labeled graph to represent the data in Table 1. Jump into a room in, Unit 3 FRQ (Circular Motion & Gravitation), AP Physics 1 Free Response Question Answers for Circular Motion & Gravitation, AP Physics 1 Free Response Question for Circular Motion and Gravitation, Learning Objectives and Science Practices, Free-Body Diagrams for Objects in Uniform Circular Motion, Conservation of Energy, the Work-Energy Principle, and Power, Centripetal Acceleration and Centripetal Force. track to see which students are watching each video in each class. 4 0 obj Electric Circuits: Current, About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators . These materials are part of a College Board program. Explore important concepts like open & closed systems, work, power, kinetic energy, gravitational potential energy, elastic potential energy, mechanical energy, thermal energy, Law of Conservation of Energy, and much more to master the AP Physics 1 exam! endstream endobj startxref The parts within the question may not have equal weight. These 36 questions with solutions will challenge students critical thinking skills. 'T_ ~q1G]blt%mhAt4/-@oWM$}{_X?. (This means you should give yourself ~18 . When the ramp is exposed to the cold the coefficient of friction changes enough that the box will easily slide down the ramp. a.) '{aeO/m^wXt0 K57FAuzTL%VxI#!Wz:818y\ix,4R5|\G@{GpaTqv]%c; tT(^jz=f6nh_{*}u? The mass of the rider is approximately 60 kg. Setup A worker pushes a wooden crate up a ramp at a constant velocity. The response indicates that oxygen is the terminal acceptor of electrons that have passed through the electron transport chain. [SP 6.4, 7.2], 3.B.2.1 Create and use free-body diagrams to analyze physical situations to solve problems with motion qualitatively and quantitatively. The dot below represents the object as it travels in a horizontal circle at a, constant tangential speed at the position shown in the figure above. The AP Physics 1 exam has 5 free-response questions, and you will be given 90 minutes to complete the FRQ section. This question is a long free-response question. Copy of JAQUETTE Test Corrections Template.pdf, unit is determined using a combination of the market approach and the value in, Historical Interpretations (2) - Copy - Copy.docx, 104 The cost per equivalent unit for this process assuming no losses were, If the time period of star is T and its distance from the galaxys axis is r then, State Practice US invasion of Afghanistan after 911 2001 attacks USA UK AUS CAN, 175 2019 ANNUAL REPORT ABBOTT PAKISTAN 252 Recipients of donations do not, 5 Building Human Relations Man is the most active and effective factor of, victoria-police-mobile-digital-speed-camera-policy-operations-manual-version-5.0.pdf, Cotton balls in diaper and squeeze out the urine Stool specimens Nutritional, Acute and Primary Care Advanced Practice Nursing Past Present and Future 127 In, macbeth_plot_analysis_graphic_organizer.rtf. We will be ignoring the mass of the car. find topic questions and practice exam questions, indexed by content and skills. (This means you should give yourself ~18 minutes to go through each practice FRQ.) A list of online resources recommended by your fellow AP Physics teachers. Not all free-response questions on this page reflect the current exam, but the question types and the topics are similar, making them a valuable resource for . [SP 2.2, 7.2], 3.A.2.1 Represent forces in diagrams or mathematically using appropriately labeled vectors with magnitude, direction, and units during the analysis of a situation. (b) Assume Newland's government is considering taking action to close the output gap identified in part (a). Free-Response Questions . /Contents 4 0 R>> Expert AP teachers across the country can support your course virtually: Supplement your instruction with 30-minute videos on each unit hosted by college or university professors. PDF. Kristin Gonzales-Vega, Reedy High School, Frisco, Texas. %PDF-1.6 % Course Hero is not sponsored or endorsed by any college or university. Check out the Unit 4 Overview. You can: Learn how to get started in AP Classroom. assign to students before or after class to maximize time for discussion. (a) Describe the role of oxygen in cellular respiration. The sketched bars / curve meet (s) all of the criteria below. You'll get a detailed solution from a subject matter expert that helps you learn core concepts. The response indicates that the amount of ATP produced will decrease OR that no ATP will be produced. Getting stumped halfway through answering? search for any question, passage, or stimulus by text or keyword. Setup A worker pushes a wooden crate up a ramp at a constant velocity. Look through all of the available, Prefer to study with other students working on the same topic? At point b, the track has a radius of 13m and the rider feels four times heavier than normal. stream Setup Explain. %PDF-1.4 The response indicates that the enolase has a more stable/functional/correct/normal protein structure at the higher temperature of 55C than at 37C because the enzyme is from an organism that is adapted to growth at 55C. Jim Vander Weide, Hudsonville High School, Hudsonville, Mich. Oather Strawderman, Lawrence Free State High School, Lawrence, Kan. Jennifer Kaelin, Jos Mart MAST 6-12 Academy, Hialeah, Fla. Douglas (Doug) Hutton, Glastonbury High School, Glastonbury, Conn. Arthur Eisenkraft, University of Massachusetts, Boston, Carol Scarlett, Florida Agricultural and Mechanical University. (What is their apparent weight?) It clearly lays out the course content and laboratory requirement and describes the exam and the AP Program in general. Describe how a pHpH below or above this range is likely to affect enolase and its catalytic ability. (d) Assume instead Newland's government decides not to take any policy action. AP Physics 2 is an algebra-based, introductory college-level physics course. Show your work. endstream endobj startxref Unit 3 FRQ Practice Prompt An explorer plans a mission to place a satellite into a circular orbit around the planet Jupiter. The AP Physics 1 exam has 5 free-response questions, and you will be given 90 minutes to complete the FRQ section. Show your work for, n the apparatus shown above, one end of a string of length, other end is connected to the axle of a motor that, rotates, causing the block to move in a circle of radius, such that the string makes an angle with the vertical. Have your responses handy as you go through the rubrics to see how you did! (a) Describe the role of oxygen in cellular respiration. Remember, the AP Physics 1 exam has 5 free-response questions, and you will be given 90 minutes to complete the FRQ section. D. traits that allow new species to form in different environments. Questions 2 and 3 are long free-response questions that require about 25 minutes each to answer and are worth 12 points each. Review the Inquiry Instruction in the AP Science Classroom teaching resource. 3a5Wl;TB}2c5^.PfEg'B`9aZ Curricular Requirements . 1003 0 obj <>stream (This means you should, Need a quick refresher of the unit as a whole? Big Idea. Want to help others studying the same topic? Check out all of the, Got more questions? Science Advanced Physics AP Callegeloard AP PHYSICS C: MECHANICS Test Booklet Unit 3 Progress Check: FRQ 1. Provide reasoning to justify the researchers' prediction. See information on expectations for the depth of understanding of experimental uncertainty that will be assessed on the exam and the expectations for laboratory work to be presented to colleges and universities. AP Calculus AB Scoring Guide Unit 4 Progress Check: FRQ Part A Copyright 2017. Page 2 of 4Please respond on separate paper, following directions from your teacher. Give enough detail so that another student could replicate the experiment. Planet Y has a mass of 3M3M and a radius of 3R3R. (This means you should give yourself ~18 minutes to go through each practice FRQ.) The sketched bars / curve meet(s) all of the criteria below. dot, draw and label the forces (not components) exerted on the object. encourage students to take advantage of on their own, on mobile devices or computers. Ap Physics Unit 1 Progress Check Frq Answers. The response indicates that the compound is more likely to bind protons where the protons are in greater concentration, in the intermembrane space. Show your work for each part of the question. If the question prompts you to Calculate," you must show how you arrived at your final answer. hb``` ce`aX d70a`ffgs]t^@Uvd&?uLM]c?lx(XGNP6N?9q&|Ks1n>{X::D2::vUt AZ:bTQ@ F8!``2 B(LHi|[|orXpQM*4],3ME(Q 9OHcn2}d`@ r AP Physics 2: Algebra-Based Exam Free-Response Question and Scoring Archive AP Physics 2 Free-Response Questions and Scoring Information Archive Download free-response questions from past exams along with scoring guidelines, sample responses from exam takers, and scoring distributions. endstream endobj 962 0 obj <>/Metadata 44 0 R/Pages 959 0 R/StructTreeRoot 67 0 R/Type/Catalog/ViewerPreferences<>>> endobj 963 0 obj <>/Font<>/ProcSet[/PDF/Text]>>/Rotate 0/StructParents 0/Tabs/S/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj 964 0 obj <>stream It also indicates that if the compound then carries the protons across the inner membrane to the matrix, there will no longer be a proton concentration/ph/electrochemical gradient across the inner membrane, and protons will not flow through and power the ATP synthase enzymes. Need a quick refresher of the unit as a whole? Predict the effect of this added compound on ATPATP production by the cells. The College Board. YLRE2d~Q{4UG"$|i("X.bo5]Rkpq25~[skj-#ij4rK5A~~5ANO*1&Er]|ZlU;}G$|WAbCAfP~ZxS:z@O.xE(lZSXThmH(z'o NW A correctly labeled diagram must have all axes and curves clearly labeled and must show directional changes. Unit3_FRQ - | AP College Board AP Physics 1 Scoring Guide Unit 3 Progress Check: FRQ 1. Your job with the summer assignment is to make sure that you're ready for the 'basic' calculus we'll be using at the beginning of the year in AP Physics C. You'll be able to tell whether or not you're ready based on whether or not you can correctly work the problems on the worksheet linked below. (This means you should give yourself ~18 minutesto go through each practice FRQ.) AP studentscan also access videos on their own for additional support. The ramp has been covered with a material that when warm provides enough friction that it will not slide down the hill. School The Pine School Course Title CHEM MISC Uploaded By peacelove12345678 Pages 5 This preview shows page 1 - 3 out of 5 pages. HtjF@AIfB`r0zi'aG6WP_97,a}o3y].o0>|)Sa>n|i<>\Y?w4z|?:e_dW?>ueovXo_U^7WUKX9q}m5{n:+` Y!P School The Pine School Course Title CHEM 101 Uploaded By peacelove12345678 Pages 4 Ratings 100% (2) Key Term ap physics 1 unit 3 frq AP Calculus BC Scoring Guide Unit 3 Progress Check: FRQ Part A Copyright 2017. for Unit 7. Create a position-versus-time graph of the ball's motion, and use the data to create a velocity-versus-time graph of the ball . Experts are tested by Chegg as specialists in their subject area. %PDF-1.4 will be provided in class or as homework assignments in AP Classroom. Want to continue reinforcing your knowledge of Unit 3? 2003-2023 Chegg Inc. All rights reserved. Students will get a . Show your work. Progress checkshelp you gauge student knowledge and skills for each unit through: My Reportshighlights progress for every student and class across AP units. The current real output is $400 billion, and the full employment output is $500 billion. The economy is a recessionary gap as the current production lies to the left of the production at natural rate of employment. a&%i I,XGV_bUSQx>C"v r~B%68s -. Join a group in, 2.B.1.1 Apply F=mg to calculate the gravitational force on an object with mass m in a gravitational field of strength g in the context of the effects of a net force on objects and systems. [SP 1.1, 1.4, 2.2]. You are walking up an icy slope. endstream endobj 965 0 obj <>stream A worker pushes a wooden crate up a ramp at a constant velocity. Remember, the AP Physics 1 exam has 5 free-response questions, and you will be given 90 minutes to complete the FRQ section. The response indicates that a pH below or above this range will most likely cause enolase to denature/change its shape and be less efficient or unable to catalyze the reaction. See guidance on how to tackle the exam questions that require a paragraph-length response. A student, the apparatus to make measurements and create a graph that can, be used to estimate the acceleration 9 due to gravity at the surface of Earth, student can adjust the motor to achieve different tangential speeds of the block, i. Show all your work for each part of the question. AP Physics 1 Test Booklet Unit 3 Progress Check: FRQ Copyright 2021. Electric Circuits: Current and Resistance : 3.A, 6.A, 6.B, 7.D : 3 and 4 : 3.2. Show your work Unit3_FRQ - | AP College Board AP Physics 1 Scoring Guide. The College Board. (ii) If instead Newland's government changes taxes without changing government spending, calculate the minimum change and indicate the direction of change in taxes required to shift the aggregate demand curve to close the output gap. The modified block scheduling allows for the course to meet 3 times a week for . % Advanced Physics questions and answers. Describe an experimental procedure to estimate the acceleration I due to gravity at the surface of Earth using the apparatus. ' z8=2Le ]stN~Gfjo8v(9.[lJb This question is a long free-response question. These materials are part of a College Board program. )B#A "F }g$$Picya;K9H S0A{A838 cqDQk{DpS,GUD %PDF-1.4 The Teacher Edition contains complete solutions, as well as instructional guidance for each scenario provided. (a) Is the economy experiencing a recessionary output gap or an inflationary output gap? A. traits that help individuals to survive and reproduce in the changed environment. Free-Response Question and Scoring Archive, AP Physics C: Electricity and Magnetism Exam. 1pt: The normal force of the rider is smaller than the force due to gravity, since the rider is going over the hill and the net force is directed in the direction of the center of the circle (down, in this case). 6.45 MB. This question is a long free-response question. Good luck, and don't hesitate to email Mr. Smith if you have any questions! Select two answers. At the bottom of the ramp is a solid block of mass that is at rest on a horizontal surface. In the space provided below, Ready to see how you did? This is the core document for the course. APC AP Physics 1 Tag Unit 3 Progress Check: FRQ ii. (d) (ii) In a further experiment, the researchers add a compound to the cell growth medium that both binds and releases protons (H+)(H+) and also passes through lipid membranes. Unit3 FRQ.pdf - | AP College Board AP Physics 1 Scoring Guide Unit 3 Progress Check: FRQ 1 . <> C. traits that increase rates of extinction in the changed environment. After you finish, you can see how you did with Unit 2 FRQ (Dynamics) Answers. hmO9? This workbook offers more than 100 scenarios, or worksheets, presented in unit order, that were designed to support learning of course content and important skills, such as argumentation, quantitative analysis, data analysis, using representations, and experimental design. This question is a long free-response question. The marginal propensity to consume is 0.8. Explain. As needed, include a diagram of the experimental setup. Download free-response questions from past AP Physics C: Electricity and Magnetism exams along with scoring guidelines, sample responses from exam takers, and scoring distributions. FppKSU+V AP English Literature and Composition Test Booklet Unit 3 Progress Check: FRQ Copyright 2017. Unit 7 Test. AP resources are designed to support all students and teacherswith daily instruction, practice, and feedback to help cover and connect content and skillsin any learning environment. (This means you should give yourself ~18 minutes to go through each practice FRQ.) A correctly labeled diagram must have all axes and curves clearly labeled and must show directional changes. How does a $breeder$ $nuclear$ $reactor$ work? Sign in to AP Classroomto access AP Daily. (c) Describe the relationship between the concentration of glucose in the culture medium and the ATPATP concentration in the cells. free-response questions with scoring guides to help you evaluate student work. (i) Calculate the minimum change and indicate the direction of change in government spending required to shift the aggregate demand curve to close the output gap. (2pts), (ii) On the dot below, draw and label a free body diagram for the rider at point a. . Remember, the AP Physics 1 exam has 5 free-response questions, and you will be given 90 minutes to complete the FRQ section. 961 0 obj <> endobj Read each question carefully. College Board AP Classroom Unit 3 Progress Check: FRQ Siwei Chen < Question 2 a Include correctly labeled diagrams, if useful or required, in explaining your answers. Unit 3 Progress Check: FRQ 5.0 (7 reviews) Term 1 / 5 (a) Country X is 95% desert. endstream endobj 851 0 obj <>/Metadata 41 0 R/Pages 848 0 R/StructTreeRoot 61 0 R/Type/Catalog/ViewerPreferences<>>> endobj 852 0 obj <>/Font<>/ProcSet[/PDF/Text]>>/Rotate 0/StructParents 0/Tabs/S/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj 853 0 obj <>stream

ap physics unit 3 progress check frq 2023