Merge pull request #1780 from openstax/decpushn1

url quick fix

html/004c780c-30d4-461f-bccf-724358ff2f99.html

@@ -201,11 +201,11 @@ <h4>Videos</h4>
 <p><strong>Khan Academy: Exponent properties involving products</strong></p>
 <p>Watch this video to see how to multiply expressions with exponents.</p>
 <div class="os-raise-d-flex-nowrap os-raise-justify-content-center">
-  <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/zM_p7tfWvLU" title="Exponent properties involving products | Numbers and operations | 8th grade | Khan Academy"></iframe></div>
+  <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/zM_p7tfWvLU;&rel=0" title="Exponent properties involving products | Numbers and operations | 8th grade | Khan Academy"></iframe></div>
 </div>
 <br>
 <p><strong>Khan Academy: Exponents properties with quotients</strong></p>
 <p>Watch this video to see how to divide expressions with exponents.</p>
 <div class="os-raise-d-flex-nowrap os-raise-justify-content-center">
-  <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/AR1uqNbjM5s" title="Exponent properties involving quotients (examples) | 8th grade | Khan Academy"></iframe></div>
+  <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/AR1uqNbjM5s;&rel=0" title="Exponent properties involving quotients (examples) | 8th grade | Khan Academy"></iframe></div>
 </div>

html/0151560d-a4ab-4859-9b31-ef8d060fe9b2.html

@@ -170,7 +170,7 @@ <h4>Activity Synthesis</h4>
     <p class="os-raise-text-italicize">Design Principle(s): Support sense-making, Maximize meta-awareness</p>
     <p class="os-raise-extrasupport-title">Learn more about this routine</p>
     <p>
-      <a href="https://www.youtube.com/watch?v=PF8fRA107OA" target="_blank">View the instructional video</a>
+      <a href="https://www.youtube.com/watch?v=PF8fRA107OA;&rel=0" target="_blank">View the instructional video</a>
       and
       <a href="https://k12.openstax.org/contents/raise/resources/94a1159e7b81493c647515711f325771076d99b8" target="_blank">follow along with the materials</a>
       to assist you with learning this routine.

html/020533d8-ba31-49bb-83a1-e96a37c23c7b.html

@@ -14,7 +14,7 @@ <h3>Student Readiness for Unit 1</h3>
 </ul>
 <p>This Unit Overview Video will provide a big picture look at the content found in this unit as well as the prerequisite skills that students need for accessing the content in the unit. </p><br>
 <div class="os-raise-d-flex-nowrap os-raise-justify-content-center">
-  <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/_ach1gc2EAo" title="YouTube video player"></iframe></div>
+  <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/_ach1gc2EAo;&rel=0" title="YouTube video player"></iframe></div>
 </div>
 <br>
 <br>
@@ -28,7 +28,7 @@ <h3>Section A: Writing and Modeling with Equations</h3>
     <div class="os-raise-accordion-content">
       <!-- Content goes here -->
       <div class="os-raise-d-flex-nowrap os-raise-justify-content-center">
-        <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/b1v4a2gCD_Y" title="YouTube video player"></iframe></div>
+        <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/b1v4a2gCD_Y;&rel=0" title="YouTube video player"></iframe></div>
       </div>
     </div>
   </div>
@@ -115,7 +115,7 @@ <h3>Section B: Manipulating Equations and Understanding Their Structure</h3>
     <button class="os-raise-accordion-header">Overview Video</button>
     <div class="os-raise-accordion-content">
       <div class="os-raise-d-flex-nowrap os-raise-justify-content-center">
-        <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; allowfullscreen" frameborder="0" src="https://www.youtube-nocookie.com/embed/FE10AKbYAcI" title="YouTube video player"></iframe></div>
+        <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; allowfullscreen" frameborder="0" src="https://www.youtube-nocookie.com/embed/FE10AKbYAcI;&rel=0" title="YouTube video player"></iframe></div>
       </div>
     </div>
   </div>
@@ -215,7 +215,7 @@ <h3>Section C: Writing Linear Equations Overview</h3>
     <button class="os-raise-accordion-header">Overview Video</button>
     <div class="os-raise-accordion-content">
       <div class="os-raise-d-flex-nowrap os-raise-justify-content-center">
-        <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/5D02tFbIO9o" title="YouTube video player"></iframe></div>
+        <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/5D02tFbIO9o;&rel=0" title="YouTube video player"></iframe></div>
       </div>
     </div>
   </div>
@@ -284,10 +284,10 @@ <h3>Unit Resources</h3>
       <p>What is vertical alignment? You may be familiar with aligning your math lesson to a set of standards. But what does TEA mean when they discuss the importance of vertical alignment? Vertical alignment documents the progression of learning from grade level to grade level.</p>
       <p>Students learn many different sets of knowledge and skills related to mathematics that build upon each other. Understanding this progression of learning across the curriculum continuum provides teachers and administrators the ability to better support mathematical conceptual and skill-based development.</p>
       <p>As a teacher, understanding the TEKS mathematical vertical alignment will help you better understand what your students have already mastered and how what you are teaching them will be critical for mastery in future learning opportunities.</p>
-      <p>For Algebra I teachers, we recommend using the Texas Education Agency&rsquo;s <a href="https://k12.openstax.org/contents/raise/resources/c1d455b65dade9bf6cba34312c3742132cb76c48" target="_blank">TEKS Vertical Alignment Chart Grades 5 through Algebra 1 and Algebra 2</a>. To understand how to read and use the Vertical Alignment chart, watch this <a href="https://www.youtube.com/watch?v=I1xp5nd44Eg" target="_blank">introductory video</a>.</p>
+      <p>For Algebra I teachers, we recommend using the Texas Education Agency&rsquo;s <a href="https://k12.openstax.org/contents/raise/resources/c1d455b65dade9bf6cba34312c3742132cb76c48" target="_blank">TEKS Vertical Alignment Chart Grades 5 through Algebra 1 and Algebra 2</a>. To understand how to read and use the Vertical Alignment chart, watch this <a href="https://www.youtube.com/watch?v=I1xp5nd44Eg;&rel=0" target="_blank">introductory video</a>.</p>
       <p>Watch this video walkthrough of using the vertical alignment to better understand your students&rsquo; readiness for learning new content in each unit of RAISE.</p>
       <div class="os-raise-d-flex-nowrap os-raise-justify-content-center">
-        <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/_4BcicZepnY" title="YouTube video player"></iframe></div>
+        <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/_4BcicZepnY;&rel=0" title="YouTube video player"></iframe></div>
       </div>
     </div>
   </div>

html/06f683b3-c1e3-4e78-8259-e94dc3e3f52b.html

@@ -249,6 +249,6 @@ <h4>Video: Writing Equations in Different Forms</h4>
 <p>Watch the following video to learn more about writing equations in different forms.</p>
 <div class="os-raise-d-flex-nowrap os-raise-justify-content-center">
   <div class="os-raise-video-container">
-    <iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/0KhxVDBVGRo?si=31FamA-aJe4EvLpH" title="YouTube video player"></iframe>
+    <iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/0KhxVDBVGRo?si=31FamA-aJe4EvLpH;&rel=0" title="YouTube video player"></iframe>
   </div>
 </div>

html/075905cb-52b7-4dd2-ba34-3e2d3dd300cc.html

@@ -61,5 +61,5 @@ <h4>Videos</h4>
 <p>Watch the following video to learn more about multiplying binomials using the distributive property to write equivalent expressions.</p>
 <p><strong>Khan Academy: Multiplying Binomials</strong></p>
 <div class="os-raise-d-flex-nowrap os-raise-justify-content-center">
-  <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/ZMLFfTX615w" title="Example 1: Multiplying a binomial by a binomial | Algebra I | Khan Academy"></iframe></div>
+  <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/ZMLFfTX615w;&rel=0" title="Example 1: Multiplying a binomial by a binomial | Algebra I | Khan Academy"></iframe></div>
 </div>

html/0dc5037d-5549-40cc-bbad-34de40544ea8.html

@@ -59,10 +59,10 @@ <h4>Videos</h4>
 <p><strong>Khan Academy: Interpret Linear Functions</strong></p>
 <p>Watch the videos to see how to interpret a linear function.</p>
 <div class="os-raise-d-flex-nowrap os-raise-justify-content-center">
-  <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/w6R8rywmgek" title="Linear equation word problems"></iframe></div>
+  <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/w6R8rywmgek;&rel=0" title="Linear equation word problems"></iframe></div>
 </div>
 <br>
 <br>
 <div class="os-raise-d-flex-nowrap os-raise-justify-content-center">
-  <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/hOsBsHA6okM" title="Interpreting linear functions &mdash; Basic example | Math | SAT | Khan Academy"></iframe></div>
+  <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/hOsBsHA6okM;&rel=0" title="Interpreting linear functions &mdash; Basic example | Math | SAT | Khan Academy"></iframe></div>
 </div>

html/0e917220-f905-4ae0-a004-e827a916bab5.html

@@ -247,7 +247,7 @@ <h4>Student Activity</h4>
 <h4>Video: Graphing a System of Equations</h4>
 <p>Watch the following video to learn more about writing systems of equations from graphs.</p>
 <div class="os-raise-d-flex-nowrap os-raise-justify-content-center">
-  <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/RQHhdqkJEo0?si=lGR1PpEOg-oREXv2" title="YouTube video player"></iframe></div>
+  <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/RQHhdqkJEo0?si=lGR1PpEOg-oREXv2;&rel=0" title="YouTube video player"></iframe></div>
 </div>
 <br>
 <br>

html/1268cd95-f24a-4853-b36e-3f5e8ef3d87b.html

@@ -13,5 +13,5 @@
 </ul>
 <br><br>
 <div class="os-raise-d-flex-nowrap os-raise-justify-content-center">
-  <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/oeXSaJ6WJOg" title="YouTube video player"></iframe></div>
+  <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/oeXSaJ6WJOg;&rel=0" title="YouTube video player"></iframe></div>
 </div>

html/141698a9-1e1b-43e0-806f-3a375cd0ce1b.html

@@ -32,7 +32,7 @@ <h4>Launch</h4>
     <p class="os-raise-text-italicize">Design Principle: Support sense-making</p>
     <p class="os-raise-extrasupport-title">Learn more about this routine</p>
     <p>
-      <a href="https://www.youtube.com/watch?v=Q2PGJThrG2Q" target="_blank">View the instructional video</a>
+      <a href="https://www.youtube.com/watch?v=Q2PGJThrG2Q;&rel=0" target="_blank">View the instructional video</a>
       and
       <a href="https://k12.openstax.org/contents/raise/resources/bf750b41e6483d334d575e1d950851bfa07cfd26" target="_blank">follow along with the materials</a>
       to assist you with learning this routine.

html/145430d3-4236-4adb-a82e-0cad443ff6f4.html

@@ -46,7 +46,7 @@ <h4>Launch</h4>
     <p class="os-raise-text-italicize">Design Principle(s): Support sense-making</p>
     <p class="os-raise-extrasupport-title">Learn more about this routine</p>
     <p>
-      <a href="https://www.youtube.com/watch?v=Q2PGJThrG2Q" target="_blank">View the instructional video</a>
+      <a href="https://www.youtube.com/watch?v=Q2PGJThrG2Q;&rel=0" target="_blank">View the instructional video</a>
       and
       <a href="https://k12.openstax.org/contents/raise/resources/bf750b41e6483d334d575e1d950851bfa07cfd26" target="_blank">follow along with the materials</a>
       to assist you with learning this routine.

html/149e5d4f-3e57-4642-9b4c-56850081fab4.html

@@ -36,7 +36,7 @@ <h4>Launch</h4>
     <p class="os-raise-text-italicize">Design Principle(s): Maximize meta-awareness; Cultivate conversation</p>
     <p class="os-raise-extrasupport-title">Learn more about this routine</p>
     <p>
-      <a href="https://www.youtube.com/watch?v=PF8fRA107OA" target="_blank">View the instructional video</a>
+      <a href="https://www.youtube.com/watch?v=PF8fRA107OA;&rel=0" target="_blank">View the instructional video</a>
       and
       <a href="https://k12.openstax.org/contents/raise/resources/94a1159e7b81493c647515711f325771076d99b8" target="_blank">follow along with the materials</a>
       to assist you with learning this routine.

html/1502a7a0-5561-48a6-b42c-fb087ece4fd0.html

@@ -16,5 +16,5 @@
 </ul>
 <br><br>
 <div class="os-raise-d-flex-nowrap os-raise-justify-content-center">
-  <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/v=T7cstiR-VKA" title="YouTube video player"></iframe></div>
+  <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/v=T7cstiR-VKA;&rel=0" title="YouTube video player"></iframe></div>
 </div>

html/15cb8310-73a1-41af-865b-0f22daee4a1c.html

@@ -11,5 +11,5 @@
 </ul>
 <p>This Section Overview Video provides a closer look at the individual lessons within this section, and provides teachers with pacing and instructional suggestions for successful classroom implementation. </p>
 <div class="os-raise-d-flex-nowrap os-raise-justify-content-center">
-  <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/FE10AKbYAcI" title="YouTube video player"></iframe></div>
+  <div class="os-raise-video-container"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen frameborder="0" src="https://www.youtube-nocookie.com/embed/FE10AKbYAcI;&rel=0" title="YouTube video player"></iframe></div>
 </div>

html/186f01cb-350f-4ff1-a32b-9d264c41807e/anilocam-b.html

@@ -1,7 +1,7 @@
 <h4>Activity</h4>
 <p>Write an <span class="os-raise-ib-tooltip" data-schema-version="1.0" data-store="glossary-tooltip">equation</span> to
   represent each situation.</p>
-<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen frameborder="0" height="315" src="https://www.youtube-nocookie.com/embed/vKknvPfxSkY" title="YouTube video player" width="560"></iframe>
+<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen frameborder="0" height="315" src="https://www.youtube-nocookie.com/embed/vKknvPfxSkY;&rel=0" title="YouTube video player" width="560"></iframe>
 <div class="os-raise-ib-input" data-button-text="Solution" data-content-id="2c72be6a-093d-446f-b28a-d67eb1da1048" data-fire-event="eventShow" data-schema-version="1.0">
   <div class="os-raise-ib-input-content">
     <ol class="os-raise-noindent" start="1">
@@ -47,7 +47,7 @@ <h4>Activity</h4>
 <!--Interaction End -->
 <br>
 <!--Text Entry Interaction Start -->
-<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen frameborder="0" height="315" src="https://www.youtube-nocookie.com/embed/oXbPUziOL7Q" title="YouTube video player" width="560"></iframe>
+<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen frameborder="0" height="315" src="https://www.youtube-nocookie.com/embed/oXbPUziOL7Q;&rel=0" title="YouTube video player" width="560"></iframe>
 <div class="os-raise-ib-input" data-button-text="Solution" data-content-id="ea743463-ffd2-495b-b1fc-413cd5097546" data-fire-event="eventShow" data-schema-version="1.0">
   <div class="os-raise-ib-input-content">
     <ol class="os-raise-noindent" start="4">