Leap 2025 science practice test

This document contains: 1) The answer keys, rubrics, and scoring notes for items on the Grade 6 Science Practice Test. 2) The test is divided into 3 sessions and each session contains multiple choice questions, technology-enhanced items, and constructed-response questions covering topics in physical science, life science, and earth and space science. 3) For each item, the document provides the ...

LEAP 2025 Grade 5 Mathematics Practice Test Answer Key. This document contains the answer keys and rubrics for the LEAP 2025 Grade 5 Mathematics Practice Test. Session 1. Task # Task Type Value (points) Key Alignment. 1 I 1 65 5.OA.A.1 2.Leap 2025 Grade 7 Science Practice Test Answer Key - Free download as PDF File (.pdf), Text File (.txt) or read online for free. This document contains answer keys and scoring rubrics for a Science Grade 7 Practice Test. It includes 23 multiple choice, technology-enhanced, and constructed-response items related to physical science, life …Includes: Structure and function: carbohydrates | Structure and function of the cell membrane | Describe the stages of mitosis | Use a codon wheel to transcribe and translate DNA sequences. See all 22 skills. Discover the world of science with hundreds of skills covering K to Biology grade and unlimited questions that adapt to each student's level.LEAP 2025 Grade 3 PBT Practice Test and Answer Key, and CBT. Practice Test Answer Key: helps prepare students for the spring assessment, includes answer keys, scoring rubrics, and alignment information. LEAP 2025 Science Practice Test Guidance: provides guidance. on using the practice tests to support instructional goals.Grade 4 Science Practice Test Answer Key GRADE 4 SCIENCE PRACTICE TEST ANSWER KEY – AUGUST 2021 8 Response 4 I think the solar energy source would work best. I think the solar energy source would work best because is renewable like they wanted. The energy is produced when the sun shines. The impact on the environment has large land use to the ...Grade 4 Science Practice Test Answer Key . GRADE 4 SCIENCE PRACTICE TEST ANSWER KEY 6 . Session 1 Item 8 (CR) Use the information in Table 1 to answer the question. A family wants to use a renewable source of energy for heat in the winter. The family lives on a ranch in a windy area with very few hours of sunlight in the winter and a lot ofThis document contains the answer keys and rubrics for the LEAP 2025 Grade 4 Mathematics Computer-Based Practice Test. Session 1 Task # Task Type Value (points) ... LEAP 2025 Grade 4 Mathematics CBT Practice Test Answer Key . Session 2 Task # Task Type Value (points) Key Alignment 16 I 1 12 4.OA.A.2 17 . I : 1 . 4.NF.C.7 : 18 I 1 123 4.NBT.B.6 ...The practice tests are LEAP 2025 SOCIAL STUDIES PRACTICE TEST GUIDANCE DECEMBER 18, 2020 4 LEAP 2025 Social Studies Practice Test Guidance designed to provide students and teachers a look at the different item types on the summative assessment and are not inclusive of all content covered by the K- 12 Louisiana Student Standards for Social Studies .

All students completing one of the above listed courses in a given semester will take the LEAP 2025 assessment. This includes students who are taking a class for credit that they previously failed. If a student passes the course, but not the test, he/she will be added to the retest list. Passing LEAP 2025 is defined as scoring Approaching Basic ... LEAP 2025 SCIENCE PRACTICE TEST GUIDANCE DECEMBER 2021 1. LEAP 2025 Science Practice Test Guidance. PURPOSE. The LEAP 2025 practice test is intended to be used as an instructional tool and notto predict performance on the summative test. That is because the items on the practice test have not gone through the same review process as the LEAP ... Web leap 2025 practice tests/answers. Web leap 2025 grade 7 ela practice test. Free online guide, information, tips, practice tests and. 2019 Leap 2025 …Science. Social Studies - History. Speciality. Price. Price. Free. Under $5. $5 - $10. $10 and up. On Sale. Printable Copies AND Self-Grading Google Form Quiz Links - Grade 3 LEAP 2025 - This is ANOTHER practice set for LEAP 2025 Grade 3 test prep. Improve Louisiana LEAP 2025 Grade 3 test scores with this practice set for ELA designed to help ... The information that follows describes the grades 3–8 LEAP 2025 ELA, mathematics, social studies, and science assessments administered in spring 2022 and provides information about how to read and interpret the data on the 2022 assessment reports. TEST DESIGN The ELA Test The LEAP 2025 ELA tests are each comprised of three sessions. Two of the

Prepare for Louisiana Educational Assessment Program (LEAP) 2025 Biology Assessment exam with Albert's suite of formative topic quizzes. These Louisiana-specific assessments can be used throughout the school year and are designed to mimic the style, rigor, and topics of the actual examLEAP 2025 Grade 8 Science Practice Test Collection: Public Created by Louisiana Educational Assessment Program. Opal Opal Earth processes form many dierent types of minerals and gems. One example is a mineral-like substance known as opal. Opal can be found in dierent areas across the Earth, such as Louisiana, Nevada, and Mexico.In today’s fast-paced world, where efficiency and productivity are highly valued, typing skills have become increasingly important. Regular typing practice offers numerous benefits...The LEAP 2025 grade 8 science assessment contains 5 item sets, 1 task, and 12 standalone items. Additionally, rather than requiring all students and schools to participate in field testing annually, a sample of students at grades 5-8 will be required to participate in a short field-test session during the existing window.Download. Leap 2025 biology practice test answer key. School: King'S Fork High - Suffolk-VA. Course: Geometry. 45Documents. Students shared 45 documents in this course. Info More info. Download. This document contai ns the answer key s, rubrics, and.

Psecu com pay.

Students in grades 3 through high school may take practice tests in English language arts, mathematics, science, and social studies to help prepare them for the LEAP 2025 statewide tests administered later in the school year. The practice tests allow students to do the following: become familiar with the testing formatView leap-2025-grade-6-ela-practice-test-answer-key.pdf from SCIENCE 100 at Lowell High School - San Francisco. Grade 6 English Language Arts Practice Test Answer Key This document contains the ... SCIENCE 100. kona1964. 3/24/2021. View full document. Students also studied. my_theme. Solutions Available. George Washington High School. ENGLISH MISC.This document is designed to assist Louisiana educators in understanding the LEAP 2025 mathematics assessment for Geometry. Introduction. In order to create a more cohesive grades three through high school assessment system, the high school assessments are transitioning from four-level to five-level tests. These new tests provide:LEAP 2025 Grade 5 Science Practice Test. Add to new test. Preview ASSIGN

leap 2025 grade 5 science practice test answer key top 20 toughest exams in the world leap 2025 science practice test answer key lista de aprovados exame de suficiencia 2024.1 envision math 2.0 volume 1 grade 8 answer key exame do pcr covid 2024 11 exam date icse board exam 2024 syllabus class 12 descargar examenes de salud total You can also see sample ELA, math, + social studies questions + science field test questions in the Assessment Guides . PRACTICE TESTS The Department released LEAP 2025 practice tests for ELA, math, and social studies in grades 3–8 on its website. PapeR-based practice tests are available for grades 3 + 4 oNline veRsions for grades 5–8 The LEAP 2025 grade 6 science assessment contains 5 item sets, 1 task, and 12 standalone items. Additionally, rather than requiring all students and schools to participate in field testing annually, a sample of students at grades 5-8 will be required to participate in a short field-test session during the existing window. LEAP Practice Test & Sample Questions for Grades 3-8 and High School. FREE 2023 - 2024 LEAP 2025 (Louisiana Educational Assessment Program) practice tests and sample questions for Math and Language Arts (ELA). Includes technology-enhanced questions. The LEAP 2025 grade 6 science assessment contains 5 item sets, 1 task, and 12 standalone items. Additionally, rather than requiring all students and schools to participate in field testing annually, a sample of students at grades 5-8 will be required to participate in a short field-test session during the existing window.LEAP 2025 Practice; Calendar; Title IX; 1 to 1 Resources; Testing Dates; Back to School Information; ... 7th Grade Science; Middle School - 8th Grade Science; High School Math: Advanced Math and Precalculus ... LEAP Placement Test Information; Calcasieu Parish School Board. 3310 Broad Street | Lake Charles, LA 70615.Unformatted Attachment Preview. Grade 4 Science Practice Test Answer Key This document contains the answer keys, rubrics, and Scoring Notes for items on the Grade 4 Science Practice Test. Additional Practice Test resources are available in the LDOE Practice Test Library. Session 1 1 Item Type MC 1 2 MC C 1 3 TPD: MC/ MC A/D 2 1 4 TPI: MC/ MC A ...ELA Practice Test Guidance for information on how to incorporate the practice tests into instruction, as well as a scoring activity. ... LEAP 2025 English II Practice Test Answer Key . Session Sequence Item Type Key Alignment 2 Research Simulation Task 12 MS PART A: C PART B: B, C RI.9-10.2, RI.9-10.1

The LEAP 2025 mathematics assessment in grade 5 contains a total of 43 tasks for 62 points. The table below shows the breakdown of the number of tasks and point values by Reporting Category and Session. Note: The test will contain additional field-test tasks.

LEAP 2025 Practice Tests; CTE Summer Jump Start; St. Mary Parish Schools; LEAP 2025 Practice Tests; LEAP 2025 Practice Tests and Answer Keys. Please find the LEAP 2025 High School Practice Tests and their corresponding Answer Keys linked below. Algebra I Practice Test.LEAP 2025 SCIENCE PRACTICE TEST GUIDANCE DECEMBER 2021 1 LEAP 2025 Science Practice Test Guidance PURPOSE The LEAP 2025 practice test is intended to be used as an instructional tool and not to predict performance on the summative test. That is because the items on the practice test have not gone through the same review process as the LEAP 2025 ...4 Leap 2025 Grade 8 Science Practice Test 2023-10-15 professional development for educators. This book identifies three dimensions that convey the core ideas and practices around which science and engineering education in these grades should be built. These three dimensions are: crosscutting concepts that unify the study of science through ...LEAP 2025 SCIENCE PRACTICE TEST GUIDANCE DECEMBER 2021 1. LEAP 2025 Science Practice Test Guidance. PURPOSE. The LEAP 2025 practice test is intended to be used as an instructional tool and notto predict performance on the summative test. That is because the items on the practice test have not gone through the same review process as the LEAP ... LEAP 2025 Geometry Practice Test. Add to new test. Preview ASSIGN. Test Name. LEAP 2025 Geometry Practice Test. Description. Grade. Grade 12 Grade 11 3 + Subject ... This document contains the answer keys, rubrics, and Scoring Notes for items on the Science Grade 8 Practice Test. Additional Practice Test resources are available in the LDOE Practice Test Library. Session Set Sequence Item Type. Key Point Value. Alignment. 1. Opal. 1 TEI See RubricLEAP 2025 English I Practice Test Answer Key DocsLib from docslib.org. Leap 2025 English 1 Practice Test Download Ioniq 5 News 2025 2019 leap 2025 practice tests are available for ela, math, science, and social studies. Web prepare for the louisiana educational assessment program (leap) 2025 english i assessment with albert's suite of.All answer keys are included. Three original narrative and informational passages with 45 LEAP 2025 style questions and answers are included. Perfect practice for this Louisiana State Test.Students can take these tests on paper, or in Google Classroom as Self-Grading Google Forms. Save time and money with tests. Subjects:

I thank god maverick city chords key of g.

Jackson avenue family residence.

TEST SCHEDULES LEAP 2025 TEST SCHEDULE Students in grades 4 through high school will take the LEAP 2025 tests in ELA, math, science, and social studies online. Schools have the option to test students in grade 3 online or on paper. All LEAP 2025 tests are timed, and no additional time is permitted except for students who have a documentedThe LEAP 2025 grade 6 science assessment contains 5 item sets, 1 task, and 12 standalone items. Additionally, rather than requiring all students and schools to participate in field testing annually, a sample of students at grades 5-8 will be required to participate in a short field-test session during the existing window. Science Grade 8 Practice Test Answer Key . GRADE 8 PRACTICE TEST ANSWER KEY – AUGUST 2021 1 . This document contains the answer keys, rubrics, and Scoring Notes for items on the Science Grade 8 Practice Test. Additional Practice Test resources are available in the LDOE . Practice Test Library. Session 1 Item 4 (CR) Session Set Sequence Item Type Grade 3 LEAP 2025 - This is ANOTHER practice set for LEAP 2025 Grade 3 test prep. Improve Louisiana LEAP 2025 Grade 3 test scores with this practice set for ELA designed to help students excel. All answer keys are included. Use as printables OR paperless Google Docs. Includes:The Cell Phone - Nar...Mainly used in laboratories and classrooms, test tubes are vessels that hold and mix or store materials for use in experiments and research. There are several different types of te...LEAP 2025 CORRIGE SCIENCES - Free download as PDF File (.pdf), Text File (.txt) or read online for free. This document contains answer keys and scoring information for a Grade 4 Science Practice Test. It includes the test session and sequence number for each item, the item type, correct answer key, point value, and alignment to performance …in your test booklet. To answer .75 in a question, fill in the answer grid as shown on the right in your test booklet. 6 3 2. 1. Work the problem and find an answer. 2. Write your answer in the boxes at the top of the grid. 3. Print only one number or symbol in each box. Do not leave a blank box in the middle of an answer. 4.LEAP 2025 English I Practice Test Answer Key DocsLib from docslib.org. Leap 2025 English 1 Practice Test Download Ioniq 5 News 2025 2019 leap 2025 practice tests are available for ela, math, science, and social studies. Web prepare for the louisiana educational assessment program (leap) 2025 english i assessment with albert’s suite of. ….

Grade 8 Social Studies Practice Test Answer Key. Response 3 During the Civil War had many social and economic effects of Louisiana. The social effects of the war are people were divided, families were seperated and lost relatives. The economical effects were poverty rate rose, shortage of money, and lack of resourses.Leap 2025 Mathematics Practice Test Guidance - Free download as Word Doc (.doc / .docx), PDF File (.pdf), Text File (.txt) or read online for free. ssssssssssssssCDC - Blogs - NIOSH Science Blog – Respiratory Protection Week 2022: Staying Committed to Proper Respiratory Protection Practices - Happy Respiratory Protection Week! Our commitmen...A. Use a microscope to examine changes in leaf cells placed in solutions of 1% or 10% salt. B. Measure the mass of carrot sticks before and after being placed in solutions of either salt water or fresh water. C. Examine how quickly colored salt water moves into potato cubes that are 5 mm or 10 mm in length.LEAP 2025 English II Practice Test. 41 questions | LEAP. Assign. LEAP 2025 English I Practice Test. 41 questions | LEAP. Assign. LEAP 2025 U.S History Practice Test. 53 questions | LEAP. Assign. LEAP 2025 Grade 7 Science Practice Test. 41 questions | LEAP. Assign. LEAP 2025 Grade 6 Science Practice Test. 41 questions | LEAP. AssignThe Department has released the following LEAP 2025 practice testsfor ELA, math, science, and social studies: ONLINE VERSIONSfor grades 3 through 8 and high school. PAPER-BASED PRACTICE TESTSfor grades 3 and 4 View the Parent Guide to the LEAP 2025 Practice Testsfor more information on how to access the practice tests and use them to support ...Working faster is a skill you can build with practice. Start with these strategies to work more efficiently every day. Trusted by business builders worldwide, the HubSpot Blogs are...Leap 2025 Science Practice Test Answer Key 3 3 in employment of science communicators. This collection charts the emergence of modern science communication across the world. This is the first volume to map investment around the globe in science centres, university courses and research, publications and conferences as well aspractice test *udgh 6flhqfh 6hvvlrq 6hvvlrq 'luhfwlrqv 7rgd\ \rx zloo wdnh 6hvvlrq ri wkh *udgh 6flhqfh 3udfwlfh 7hvw 5hdg hdfk vwlpxoxv dqg txhvwlrq 7khq iroorz wkh gluhfwlrqv wr dqvzhu hdfk txhvwlrq 0dun \rxu dqvzhuv e\ flufolqj wkh fruuhfw fkrlfh ,i \rx qhhg wr fkdqjh dq dqvzhu ehPreparing for the Armed Services Vocational Aptitude Battery (ASVAB) is a crucial step towards a successful military career. This standardized test assesses an individual’s abiliti... Leap 2025 science practice test, This document is designed to assist Louisiana educators in understanding the LEAP 2025 mathematics assessment for Geometry. Introduction. In order to create a more cohesive grades three through high school assessment system, the high school assessments are transitioning from four-level to five-level tests. These new tests provide:, Middle School - 6th Grade Science; Middle School - 7th Grade Science; Middle School - 8th Grade Science; High School Math: Advanced Math and …, BIOLOGY PRACTICE TEST ANSWER KEY - AUGUST 2021 5 . Item Types and Scoring: • Multiple-choice (MC) questions with four answer options and only one correct answer. All MC items are worth one point each. Multiple-select (MS) questions with five to seven answer options and more than one correct answer., LEAP 2025 CORRIGE SCIENCES - Free download as PDF File (.pdf), Text File (.txt) or read online for free. This document contains answer keys and scoring information for a Grade 4 Science Practice Test. It includes the test session and sequence number for each item, the item type, correct answer key, point value, and alignment to performance …, Zero points = one or zero events in the correct position. 10. LEAP 2025 Grade 8 Social Studies Practice Test Answer Key. Scoring for Session 2 Item 32. Based on the sources and your knowledge of social studies, analyze the social and. economic effects of the Civil War on Louisiana and its people., Unformatted Attachment Preview. Science Grade 7 Practice Test Answer Key This document contains the answer keys, rubrics, and Scoring Notes for items on the Science Grade 7 Practice Test. Additional Practice Test resources are available in the LDOE Practice Test Library. Session 1 1 Item Type TEI 1 2 MC A 1 3 TEI See Rubric 2 1 4 MC D 1 1 5 TEI ..., Grade 3 Science Practice Test Answer Key GRADE 3 SCIENCE PRACTICE TEST ANSWER KEY 2 Session Set Sequence Item Type Key Point Value Alignment .1 1 Standalone Items MC DCI: CCC: Patterns 15 MC B 1 PE: 3-PS2-4 DCI: UE.PS2B.b CCC: Patterns 6 TPI: MC/ C/B 2PE: 3 -ESS2 SEP: 8. Obtaining, evaluating, and communicating information UE.ESS2D.b , Students in grades 5 through high school will take the LEAP 2025 tests in ELA, math, science, and social studies online. Selected schools will also participate in a social studies field test session, in grades 5-8. ... View the Parent Guide to the LEAP 2025 Practice Tests for more information on how the access the practice tests and use them to ..., Higher wages are the last thing the company needs if they are to remain competitive. The Baker family wants to turn things around. They know they will have to ..., LEAP 2025 Grade 8 Science Practice Test - AWS. Use the information about opal and your knowledge of science to answer the questions. Page 3. There are several environmental concerns to consider when mining ..., LEAP 2025 Grade 3 PBT Practice Test and Answer Key, and CBT. Practice Test Answer Key: helps prepare students for the spring assessment, includes answer keys, scoring rubrics, and alignment information. LEAP 2025 Science Practice Test Guidance: provides guidance. on using the practice tests to support instructional goals., leap-2025-english-ii-practice-test-answer-key.pdf - LEAP 2025 English. Check Details. Leap standardized tests 2025 testing score grades wafb math. Leap 2025 test prep writing prompt: grandfather's journeyOfficial leap practice tests + how to ace leap 2025 Leap 2025 test prep grade 4 by ccss by southern roots.. LEAP 2025 Test Prep Writing Prompt ..., Printable Copies AND **40** Self-Grading Google Form Questions and Answers - Grade 3 LEAP 2025 - Improve Louisiana test scores with this practice set for ELA reading designed to help students excel. Includes three passages and 40 questions. All answer keys are included. Students can take these tests on paper, or in Google Classroom as Self ..., Studying methods to promote the adoption and integration of evidence-based practices, interventions, and policies into routine health care and public health settings to improve our..., Grade 6 Science Practice Test Answer Key . GRADE 6 SCIENCE PRACTICE TEST ANSWER KEY - AUGUST 2021 1 . This document contains the answer keys, rubrics, and Scoring Notes for items on the Grade 6 Science Practice Test. Additional Practice Test resources are available in the LDOE . Practice Test Library. Session Set Sequence Item Type Key Point, 2 Leap 2025 Science Practice Test Answer Key 2022-03-29 depth review of all 9 subject areas to prepare for that crucial test day Study hard and get the score that will help you get an enlistment bonus 2018/2019 ASVAB For Dummies with Online Practice is your go-to guide for mastering the skills and, Zero points = one or zero events in the correct position. 10. LEAP 2025 Grade 8 Social Studies Practice Test Answer Key. Scoring for Session 2 Item 32. Based on the sources and your knowledge of social studies, analyze the social and. economic effects of the Civil War on Louisiana and its people., Leap 2025 Science Practice Test Answer Key Downloaded from dev.mabts.edu by guest LILIAN LARSON The Practice Test World Book, Incorporated Exam Board: AQA Level: GCSE 9-1 Subject: French First Teaching: September 2016, First Exams: June 2018 Suitable for the 2020 exams Revision that Sticks! Collins AQA GCSE 9-1 French, LEAP 2025 Biology Practice Test Answer Key: includes answer. keys, scoring rubrics, alignment, and annotated student responses for the extended-response task. LEAP 2025 Science Practice Test Guidance: provides guidance on. how teachers might better use the practice tests to support their instructional goals., Prepare students for the LEAP test with online practice. Discover the top 5 tips for LEAP success and practice tests for free! , Access knowledge, insights and opportunities. A key use of adverbs is to add information about the time, manner or place of an action or state. Plus: Food Unwrapped's Healthy New Year. Elite athletessolely for use with leap practice tests the department released leap 2025 practice 2025 science answer key 4th grade leap 2025 social., Leap 2025 - Printable Pages AND Google Ready - Improve Leap 2025 Grade 3 Reading and Math scores through this practice tests and games bundle! The practice tests are completely printable, but also paperless through Google classroom. Both versions are included with your purchase! The games are teacher-led Jeopardy style review games to be played by a single student or as a class in groups.The ..., Leap Test Prep Leap Test Prep Leap 2025 English Ii Practice Test Downloaded from dev.mabts.edu by guest SYDNEE AUBREE Seize the High Ground Brooks/Cole Publishing Company The Newbery Medal-winning tale of an orphan boy whose dream of becoming a master potter leads to unforeseen adventure in ancient Korea. Tree-ear is an orphan boy in a 12th ..., 1. Students start with a LEAP-like online practice test to identify strengths and weaknesses. 2. An individualized study plan is created based on their strengths and weaknesses. 3. Students work at their own pace using print and online resources to improve specific skills. 4., LEAP 2025 Grade 8 ELA Practice Test. Add to new test. Preview ASSIGN , Grade 8 answer key leap 2025 grade mathematics practice test answer key this document contains the answer keys and rubrics for the leap 2025 grade mathematics. Skip to document. Ask AI. Sign in Register. ... Chemistry: The Central Science (Theodore E. Brown; H. Eugene H LeMay; Bruce E. Bursten; Catherine Murphy; Patrick Woodward) ..., The LEAP 2025 grade 8 science assessment contains 5 item sets, 1 task, and 12 standalone items. Additionally, rather than requiring all students and schools to participate in field testing annually, a sample of students at grades 5-8 will be required to participate in a short field-test session during the existing window., Task (LAT) OR a Narrative Writing Task (NWT)—the practice test includes four sessions and all three tasks so students can address Writing standards 1, 2, and 3. See the Grade 3 ELA Assessment Guide for more information about the test's design. Session Sequence Item Type Key Alignment 1 Literary Analysis Task 1 EBSR PART A: C PART B: A, 6 Leap 2025 Grade 8 Science Practice Test 2023-10-28 curriculum, instruction, assessment, and professional development for educators. This book identifies three dimensions that convey the core ideas and practices around which science and engineering education in these grades should be built. These three dimensions are:, LEAP 2025 Geometry Practice Test. Add to new test. Preview ASSIGN. Test Name. LEAP 2025 Geometry Practice Test. Description. Grade. Grade 12 Grade 11 3 + Subject ..., Leap 2025 Science. 1. Multiple Choice. Rafflesia plants depend on Tetrastigma vines, insects, and small rain forest mammals so that they can grow and reproduce. How do the small rain forest mammals help the rafflesia? 2. Multiple Choice. Rafflesia plants depend on Tetrastigma vines, insects, and small rain forest mammals so that they can grow ... , 2 Leap 2025 Grade 8 Science Practice Test 2023-10-10 Madeleine L'Engle's ground-breaking science fiction and fantasy classic, now a major motion picture. It was a dark and stormy night; Meg Murry, her small brother Charles Wallace, and her mother had come down to the kitchen for a midnight snack when they were upset by the arrival of a most, This document contains the answer keys and rubrics for the LEAP 2025 Grade 8 Mathematics Practice Test. Session 1 Task # Task Type Value (points) Key Alignment 1 I 1 B, F 8.EE.A.2 2 I 1 D 8.NS.A.1 3 . I