[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-seo-269164-105":3,"detail-sidebar-cat-0-en-105":81,"doc-detail-269164-en":131},{"code":4,"msg":5,"data":6},0,"ok",{"site_id":7,"language":8,"slug":9,"title":10,"keywords":11,"description":12,"schema_data":13,"social_meta":74,"head_meta":76,"extra_data":78,"updated_unix":80},105,"en","sirius-staar-g8-science-sampler-preparation-and-practice","Sirius STAAR G8 Science Sampler - Preparation and Practice","","Grade 8 Science STAAR® preparation and practice sampler focused on TEKS coverage across Grades 6–8. The sampler includes instruction and remediation support, plus extensive authentic STAAR practice items. It features a streamlined TEKS 2018 edition structure, strategies for solving STAAR problems, guidance for griddable questions, and a student progress monitoring chart. Units span matter and energy, force, motion, and energy, earth and space, and organisms and environments, with cumulative review sections and answer materials.",{"@graph":14,"@context":73},[15,34,56],{"@type":16,"itemListElement":17},"BreadcrumbList",[18,23,27,31],{"item":19,"name":20,"@type":21,"position":22},"https://docshare.wps.com","Home","ListItem",1,{"item":24,"name":25,"@type":21,"position":26},"https://docshare.wps.com/document/","Document",2,{"item":28,"name":29,"@type":21,"position":30},"https://docshare.wps.com/document/exam/","Exam",3,{"item":32,"name":10,"@type":21,"position":33},"https://docshare.wps.com/document/sirius-staar-g8-science-sampler-preparation-and-practice/269164/",4,{"url":32,"name":10,"@type":35,"image":36,"author":41,"headline":10,"publisher":44,"fileFormat":47,"inLanguage":8,"description":12,"dateModified":48,"datePublished":49,"encodingFormat":47,"isAccessibleForFree":50,"interactionStatistic":51},"DigitalDocument",{"url":37,"@type":38,"width":39,"height":40},"https://docshare.wps.com/thumbnails/sirius-staar-g8-science-sampler-preparation-and-practice/269164.png","ImageObject",300,407,{"name":42,"@type":43},"Adam","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-10-29","2026-09-15",true,{"@type":52,"interactionType":53,"userInteractionCount":55},"InteractionCounter",{"@type":54},"ViewAction",18,{"@type":57,"mainEntity":58},"FAQPage",[59,65,69],{"name":60,"@type":61,"acceptedAnswer":62},"What content areas does the Grade 8 Science STAAR sampler cover?","Question",{"text":63,"@type":64},"It covers matter and energy, force, motion, and energy, earth and space, and organisms and environments, aligned to tested TEKS.","Answer",{"name":66,"@type":61,"acceptedAnswer":67},"How does the book support student remediation and progress?",{"text":68,"@type":64},"It uses a 3-step approach for remediation and includes a student progress monitoring chart to track learning.",{"name":70,"@type":61,"acceptedAnswer":71},"What kind of practice items are included in the sampler?",{"text":72,"@type":64},"The sampler provides authentic STAAR practice test items and includes guidance for solving STAAR-style and griddable questions.","https://schema.org",{"og:url":32,"og:type":75,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":77,"canonical":32},"index,follow",{"doc_id":79,"site_id":7},269164,1790027257,{"code":4,"msg":82,"data":83},"success",[84,88,92,95,100,105,110,115,120,123,127],{"id":22,"doc_module":4,"doc_module_name":25,"category_name":85,"show_sort_weight":86,"slug":87},"Story & Novel",90,"story-novel",{"id":26,"doc_module":4,"doc_module_name":25,"category_name":89,"show_sort_weight":90,"slug":91},"Literature",80,"literature",{"id":33,"doc_module":4,"doc_module_name":25,"category_name":29,"show_sort_weight":93,"slug":94},70,"exam",{"id":96,"doc_module":4,"doc_module_name":25,"category_name":97,"show_sort_weight":98,"slug":99},5,"Comic",60,"comic",{"id":101,"doc_module":4,"doc_module_name":25,"category_name":102,"show_sort_weight":103,"slug":104},6,"Technology",50,"technology",{"id":106,"doc_module":4,"doc_module_name":25,"category_name":107,"show_sort_weight":108,"slug":109},7,"Healthcare",40,"healthcare",{"id":111,"doc_module":4,"doc_module_name":25,"category_name":112,"show_sort_weight":113,"slug":114},8,"Research & Report",30,"research-report",{"id":116,"doc_module":4,"doc_module_name":25,"category_name":117,"show_sort_weight":118,"slug":119},9,"Religion & Spirituality",20,"religion-spirituality",{"id":118,"doc_module":4,"doc_module_name":25,"category_name":121,"show_sort_weight":118,"slug":122},"World Cup","world-cup",{"id":124,"doc_module":4,"doc_module_name":25,"category_name":125,"show_sort_weight":124,"slug":126},10,"Lifestyle","lifestyle",{"id":128,"doc_module":4,"doc_module_name":25,"category_name":129,"show_sort_weight":96,"slug":130},19,"General","general",{"code":4,"msg":82,"data":132},{"doc_id":79,"user_id":133,"nickname":42,"user_avatar":134,"doc_module":4,"category_id":33,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":135,"file_id":136,"file_url":137,"file_type":138,"file_size":139,"view_count":55,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":140,"language":141,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":142,"faqs":143,"seo_title":144,"seo_description":12,"update_tm":145,"read_time":146},1374404737137,"https://ap-avatar.wpscdn.com/davatar_155a257f0dc6eb9ab79c44ca47cae57d","GRADE 8 SCIENCE  \nSTAAR® Preparation and Practice  \n• Instruction and practice in all tested TEKS (Grades 6–8)  \n• Over 250 authentic STAAR practice test items  \n• 3-step approach for remediation  \nSTAAR® is a registered trademark of the Texas Education Agency, which does not endorse this program or its content.  \nSTAAR GRADE 8 SCIENCE REFERENCE MATERIALS  \n\n| FORMULAS |  |  |  |\n| --- | --- | --- | --- |\n| Density = vmassolume | |  | |\n|  |  |  |  |\n| Average speed = ~~tot~~a~~l~~totl~~ i~~s~~t~~atimnece | |  | |\n|  |  | |  |\n| Net force = (mass)(acceleration) | | | |\n\nGRADE 8 SCIENCE  \nSTAAR® Preparation and Practice  \nStreamlined TEKS 2018 Edition  \nCopyright © 2018 by Sirius Education Solutions LLC. All rights reserved. No part of this work may be reproduced or distributed in any form or by any means, electronic, mechanical, photocopying,  scanning, recording, or stored in a database or retrieval system, without the prior written permission of the publisher.  \nSTAAR® is a registered trademark of the Texas Education Agency. The Texas Education Agency does not endorse this program or its content. Sirius Education Solutions LLC is not affiliated with the Texas Education Agency or the State of Texas.  \nSTAAR® test questions copyright © by the Texas Education Agency. All rights reserved.  \nPrinted in Texas.  \nISBN: 978-1-943008-20-9  \nPossession of this publication in print format does not entitle users to convert this publication, or any portion of it, into electronic format.  \nThank you for respecting the copyright and supporting the hard work involved in creating this product.  \nSampler  \nContents in Brief  \n Included in Sampler   \n Table of Contents and TEKS Correlations  .......................... iv   \n Welcome Letter   .............................................. ix   \n Using This Book for STAAR Success  ............................... x   \nStrategies for Solving STAAR Problems  .......................... xiii  \nAnswering Griddable Questions  ................................ xvi  \n Student Progress Monitoring Chart  ............................ xviii   \n Unit 1  Matter and Energy  ...................................... 1  \n1.1 Describing Matter (8.5D)  .........................................6  \n1.2 Physical Properties of Matter (6.6A, 6.6B)  ........................... 14  \n1.3 Structure of Atoms (8.5A)  .......................................22  \n 1.4 Chemical Properties of Matter (8.5B, 8.5C)  ..........................30   \n1.5 Chemical Reactions (7.6A, 8.5E)  ...................................40  \n Unit 2 Force, Motion, and Energy  ........................... 57  \n2.1 Energy (6.8A, 6.9C)  .............................................62  \n2.2 Motion (6.8C, 8.6B, 6.8D)  ..........................................69  \n2.3 Force and Newton’s Laws (8.6C, 8.6A)  ..............................78  \n1–2 CUMULATIVE REVIEW  .........................................97  \n Unit 3 Earth and Space  ....................................... 101  \n3.1 The Universe (8.8C, 8.8A, 8.8B)  .................................... 108  \n3.2 Earth, Sun, and Moon (6.11B, 8.7A, 8.7B, 8.7C)  ......................... 117  \n3.3 Formation of Earth’s Surface (8.9A, 8.9B)  .......................... 129  \n3.4 Earth’s Landforms (7.8C, 8.9C)  ................................... 139  \n3.5 Earth’s Atmosphere and Oceans (8.10A, 8.10B, 8.10C)  .................. 150  \n1–3 CUMULATIVE REVIEW  ........................................ 168  \n Unit 4 Organisms and Environments  ....................... 173  \n4.1 Classification of Organisms (6.12D, 7.11A)  ........................... 181  \n4.2 Variation and Heredity (7.14C, 7.14B, 7.11C)  .......................... 190  \n4.3 Structure and Function of Cells (7.12F, 7.12D)  ........................ 199  \n4.4 Human Body Systems (7.12B)  ...................................206  \n4.5 Relationships Between Living and Nonliving Things (8.11A, 7.5B)  ....... 212  \n4.6 Change and Stability in Ecosystems (7.10C, 7.10B)  .....","cbCaitZm7hYWqG9D","https://ap.wps.com/l/cbCaitZm7hYWqG9D","pdf",4516120,34,"English","# Included in Sampler\n## Table of Contents and TEKS Correlations\n## Welcome Letter\n## Using This Book for STAAR Success\n## Strategies for Solving STAAR Problems\n## Answering Griddable Questions\n## Student Progress Monitoring Chart\n# Unit 1 Matter and Energy\n## 1.1 Describing Matter\n## 1.2 Physical Properties of Matter\n## 1.3 Structure of Atoms\n## 1.4 Chemical Properties of Matter\n## 1.5 Chemical Reactions\n# Unit 2 Force, Motion, and Energy\n## 2.1 Energy\n## 2.2 Motion\n## 2.3 Force and Newton’s Laws\n# Unit 3 Earth and Space\n## 3.1 The Universe\n## 3.2 Earth, Sun, and Moon\n## 3.3 Formation of Earth’s Surface\n## 3.4 Earth’s Landforms\n## 3.5 Earth’s Atmosphere and Oceans\n# Unit 4 Organisms and Environments\n## 4.1 Classification of Organisms\n## 4.2 Variation and Heredity\n## 4.3 Structure and Function of Cells\n## 4.4 Human Body Systems\n## 4.5 Relationships Between Living and Nonliving Things\n## 4.6 Change and Stability in Ecosystems\n## 4.7 Effects of Environmental Change\n# Appendices\n## English/Spanish Glossary\n## Student Answer Sheets","[{\"question\":\"What content areas does the Grade 8 Science STAAR sampler cover?\",\"answer\":\"It covers matter and energy, force, motion, and energy, earth and space, and organisms and environments, aligned to tested TEKS.\"},{\"question\":\"How does the book support student remediation and progress?\",\"answer\":\"It uses a 3-step approach for remediation and includes a student progress monitoring chart to track learning.\"},{\"question\":\"What kind of practice items are included in the sampler?\",\"answer\":\"The sampler provides authentic STAAR practice test items and includes guidance for solving STAAR-style and griddable questions.\"}]","Sirius STAAR G8 Science Sampler - Preparation and Practice | PDF",1789447366,86]