# \#csd-unit-2 **URL:** https://forum.code.org/tag/csd-unit-2/252.md [Latest](https://forum.code.org/latest.md) · [Categories](https://forum.code.org/categories.md) · [Tags](https://forum.code.org/tags.md) --- ## [Are their answer keys for Unit 2 Chapter 1 Lesson 5: Digital Footprint](https://forum.code.org/t/are-their-answer-keys-for-unit-2-chapter-1-lesson-5-digital-footprint/38402)
**Author:** [@g0613111](https://forum.code.org/u/g0613111)\ **Replies:** 2\ **Last updated:** [September 30, 2026, 12:24pm UTC](https://forum.code.org/t/are-their-answer-keys-for-unit-2-chapter-1-lesson-5-digital-footprint/38402 "2026-09-30T12:24:55Z")
Is there answer key available for all there individual? --- ## [Where to access feedback and selectable rubrics for CSD Unit 2 - Can't find in new CODEAI interface](https://forum.code.org/t/where-to-access-feedback-and-selectable-rubrics-for-csd-unit-2-cant-find-in-new-codeai-interface/42323)
**Author:** [@angela\_bernard](https://forum.code.org/u/angela_bernard)\ **Replies:** 1\ **Last updated:** [September 21, 2026, 3:08pm UTC](https://forum.code.org/t/where-to-access-feedback-and-selectable-rubrics-for-csd-unit-2-cant-find-in-new-codeai-interface/42323 "2026-09-21T15:08:32Z")
I want to leave feedback for students in Unit 2 Lesson 2 but do not see a ‘Feedback’ tab or the that was available in the pre-CodeAi version. I want to leave specific feedback and not rely on the ‘AI’ tutor/assist. … --- ## [Crosswalk between CSA CED version and Objects first](https://forum.code.org/t/crosswalk-between-csa-ced-version-and-objects-first/41480)
**Author:** [@jparsons](https://forum.code.org/u/jparsons)\ **Replies:** 3\ **Last updated:** [September 17, 2026, 3:14pm UTC](https://forum.code.org/t/crosswalk-between-csa-ced-version-and-objects-first/41480 "2026-09-17T15:14:52Z")
I have created a crosswalk between the CED version and the Objects first version. (I have Units 1 and 2 done. I will work on Units 3 and 4 soon) I added links to the guided notes and extra practice because those resource… --- ## [CS Discoveries - Unit 2 L5 projects disappearing](https://forum.code.org/t/cs-discoveries-unit-2-l5-projects-disappearing/42293)
**Author:** [@conklingb](https://forum.code.org/u/conklingb)\ **Replies:** 1\ **Last updated:** [September 8, 2026, 1:07pm UTC](https://forum.code.org/t/cs-discoveries-unit-2-l5-projects-disappearing/42293 "2026-09-08T13:07:37Z")
My students are losing their work on their projects for their clients. I tried having them click the refresh and save button periodically throughout class to try to have several options in version history. The next day s… --- ## [What will be new in CS Discoveries 26-27?](https://forum.code.org/t/what-will-be-new-in-cs-discoveries-26-27/42046)
**Author:** [@apatel](https://forum.code.org/u/apatel)\ **Replies:** 5\ **Last updated:** [June 12, 2026, 7:20pm UTC](https://forum.code.org/t/what-will-be-new-in-cs-discoveries-26-27/42046 "2026-06-12T19:20:15Z")
Does anyone know what will be new in CS Discoveries 26-27? I am hoping for a Python unit or lessons and some extended and updated lessons in Unit 7. --- ## [CS Discoveries Unit 2 Less 16 - Sources & Research](https://forum.code.org/t/cs-discoveries-unit-2-less-16-sources-research/42051)
**Author:** [@kbardelli](https://forum.code.org/u/kbardelli)\ **Replies:** 1\ **Last updated:** [May 29, 2026, 2:15pm UTC](https://forum.code.org/t/cs-discoveries-unit-2-less-16-sources-research/42051 "2026-05-29T14:15:14Z")
I feel like this lesson needs updated. Students are getting all answers from AI now at the top and barely go to the websites. --- ## [Flexbox Resource - Flexbox Froggy](https://forum.code.org/t/flexbox-resource-flexbox-froggy/41349)
**Author:** [@rbowens2](https://forum.code.org/u/rbowens2)\ **Replies:** 2\ **Last updated:** [April 9, 2026, 12:56am UTC](https://forum.code.org/t/flexbox-resource-flexbox-froggy/41349 "2026-04-09T00:56:21Z")
For those looking for a fun an interactive way to demonstrate Flexbox - check this out! Flexbox Froggy --- ## [Unit 2 - Flexbox Lessons and Project Rant](https://forum.code.org/t/unit-2-flexbox-lessons-and-project-rant/41488)
**Author:** [@nealonm](https://forum.code.org/u/nealonm)\ **Replies:** 13\ **Last updated:** [March 31, 2026, 4:06pm UTC](https://forum.code.org/t/unit-2-flexbox-lessons-and-project-rant/41488 "2026-03-31T16:06:25Z")
As someone who does web development on the side. I’m a huge advocate for flexbox and teaching the idea that web design needs to be flexible. Having said that, if you want to promote web development (IMO) get rid of this … --- ## [YouTube Videos not displaying in web lab](https://forum.code.org/t/youtube-videos-not-displaying-in-web-lab/41874)
**Author:** [@amy.foley](https://forum.code.org/u/amy.foley)\ **Replies:** 1\ **Last updated:** [March 18, 2026, 10:26pm UTC](https://forum.code.org/t/youtube-videos-not-displaying-in-web-lab/41874 "2026-03-18T22:26:20Z")
It worked last year, but now I can’t get a youtube video to display. Did something change? Anyone know a work around? Thanks! --- ## [Csp bingo game for vocabulary](https://forum.code.org/t/csp-bingo-game-for-vocabulary/41799)
**Author:** [@fdeepika5](https://forum.code.org/u/fdeepika5)\ **Replies:** 1\ **Last updated:** [February 18, 2026, 3:10am UTC](https://forum.code.org/t/csp-bingo-game-for-vocabulary/41799 "2026-02-18T03:10:12Z")
Good Morning all Can anybody please share the link of each lesson vocabulary bingo student activity so that i will play with students. I am not be able to find the link. --- ## [Colour Prediction Game vs Aviator Game – Which One Is Best?](https://forum.code.org/t/colour-prediction-game-vs-aviator-game-which-one-is-best/41777)
**Author:** [@xarire1210](https://forum.code.org/u/xarire1210)\ **Replies:** 0\ **Last updated:** [February 11, 2026, 6:25am UTC](https://forum.code.org/t/colour-prediction-game-vs-aviator-game-which-one-is-best/41777 "2026-02-11T06:25:47Z")
Colour Prediction Game and Aviator Game are both popular online games, but they offer different experiences. Colour Prediction Game is easy to understand and perfect for beginners who enjoy quick decision-making. On the … --- ## [Schoology-\>Code.org](https://forum.code.org/t/schoology-code-org/41734)
**Author:** [@michael.coyner](https://forum.code.org/u/michael.coyner)\ **Replies:** 1\ **Last updated:** [January 23, 2026, 10:07pm UTC](https://forum.code.org/t/schoology-code-org/41734 "2026-01-23T22:07:47Z")
Hi- I was able to create a new section for CSD in Schoology for the first time. It added all the students to the CSD roster. Are the students able to access code.org via Schoology? --- ## [Skipping Flexbox Lessons? (CSD Unit 2)](https://forum.code.org/t/skipping-flexbox-lessons-csd-unit-2/41675)
**Author:** [@apatel](https://forum.code.org/u/apatel)\ **Replies:** 4\ **Last updated:** [January 12, 2026, 6:58pm UTC](https://forum.code.org/t/skipping-flexbox-lessons-csd-unit-2/41675 "2026-01-12T18:58:13Z")
Hi all. Has anyone taught Unit 2 in CSD and skipped tghe Flexbox lessons? I found Flexbox to be very tedious and somewhat confusing for students last year, and I would like to spend more time on Unit 7 AI/Machine Learni… --- ## [Scaffolding for Flexbox Styling](https://forum.code.org/t/scaffolding-for-flexbox-styling/41643)
**Author:** [@mgariepy](https://forum.code.org/u/mgariepy)\ **Replies:** 3\ **Last updated:** [December 19, 2025, 4:50pm UTC](https://forum.code.org/t/scaffolding-for-flexbox-styling/41643 "2025-12-19T16:50:38Z")
(Student Scaffold) Div Containers & Flexbox Styling I created a tool to help students explore flexbox properties and become more independent problem-solvers without the need for memorizing all the values for each catego… --- ## [CS Discoveries Unit 2 Lesson 12 Organizing Content with Flexbox](https://forum.code.org/t/cs-discoveries-unit-2-lesson-12-organizing-content-with-flexbox/41416)
**Author:** [@msmith](https://forum.code.org/u/msmith)\ **Replies:** 2\ **Last updated:** [November 11, 2025, 12:18pm UTC](https://forum.code.org/t/cs-discoveries-unit-2-lesson-12-organizing-content-with-flexbox/41416 "2025-11-11T12:18:33Z")
I have created an extensive and significantly detailed PPT presentation for Unit 2 Lesson 12 Organizing Content with Flexbox. The presentation discusses what a parent / child relationship is as well the relationship with… --- ## [Break Tag Question](https://forum.code.org/t/break-tag-question/41518)
**Author:** [@thelma.johnson](https://forum.code.org/u/thelma.johnson)\ **Replies:** 4\ **Last updated:** [November 6, 2025, 8:10pm UTC](https://forum.code.org/t/break-tag-question/41518 "2025-11-06T20:10:15Z")
I have a student using the break tag and it is causing her paragraphs to slant to the right. She has tried putting margins in the CSS instead of break tags, but still has slanting paragraphs. Solution? --- ## [Adding Images to HTML Using a Link](https://forum.code.org/t/adding-images-to-html-using-a-link/41514)
**Author:** [@michelle.seal](https://forum.code.org/u/michelle.seal)\ **Replies:** 2\ **Last updated:** [November 5, 2025, 4:54pm UTC](https://forum.code.org/t/adding-images-to-html-using-a-link/41514 "2025-11-05T16:54:19Z")
When teaching Web Development (CSD Unit 2) in the past, students were able to copy and paste a link in order to add images to their web page. It appears that in the 25-26 curriculum, they can only upload from their compu… --- ## [Clean Code, Documentation, and Naming Conventions](https://forum.code.org/t/clean-code-documentation-and-naming-conventions/41490)
**Author:** [@katherine\_copanic](https://forum.code.org/u/katherine_copanic)\ **Replies:** 1\ **Last updated:** [November 1, 2025, 5:09pm UTC](https://forum.code.org/t/clean-code-documentation-and-naming-conventions/41490 "2025-11-01T17:09:12Z")
I would like to see a lesson added to Unit 2 that explains the importance of clean code, whitespace, indentation, comments, and good naming conventions. I know that it is occasionally mentioned here and there, and it ce… --- ## [L14 Bubble 2 A-Error with \ and \ tags](https://forum.code.org/t/l14-bubble-2-a-error-with-body-and-html-tags/41474)
**Author:** [@maguireb](https://forum.code.org/u/maguireb)\ **Replies:** 3\ **Last updated:** [October 28, 2025, 9:12pm UTC](https://forum.code.org/t/l14-bubble-2-a-error-with-body-and-html-tags/41474 "2025-10-28T21:12:38Z")
Favorite Recipes Almond Croissants A delicate pastry filled with the sweet nutty goodness of almond paste, dusted with powdered sugar, and baked to a golden perfection. Ingredients: 1 sheet of puff pastry 1/2 cup … --- ## [Where is CSS page for Unit 2 L14 for Angelina](https://forum.code.org/t/where-is-css-page-for-unit-2-l14-for-angelina/41481)
**Author:** [@dbivins](https://forum.code.org/u/dbivins)\ **Replies:** 2\ **Last updated:** [October 27, 2025, 11:05pm UTC](https://forum.code.org/t/where-is-css-page-for-unit-2-l14-for-angelina/41481 "2025-10-27T23:05:59Z")
This is for my students who have chosen Option 1 - Angelina. There is not a style.css page under the teacher view. I need help with the coding in CSS. --- ## [CAD Unit 2 Tag ASL translation](https://forum.code.org/t/cad-unit-2-tag-asl-translation/41454)
**Author:** [@kathleen.kalla](https://forum.code.org/u/kathleen.kalla)\ **Replies:** 2\ **Last updated:** [October 27, 2025, 11:00pm UTC](https://forum.code.org/t/cad-unit-2-tag-asl-translation/41454 "2025-10-27T23:00:07Z")
I have a students who uses an ASL translator in my middle school coding class. We are currently working through Lesson 12 in Unit 2 Web design and she is having a hard time with translating some of the language with lear… --- ## [AI Art provided by Code.org](https://forum.code.org/t/ai-art-provided-by-code-org/41464)
**Author:** [@ekgodfrey](https://forum.code.org/u/ekgodfrey)\ **Replies:** 2\ **Last updated:** [October 24, 2025, 2:34pm UTC](https://forum.code.org/t/ai-art-provided-by-code-org/41464 "2025-10-24T14:34:54Z")
I’m not sure if I somehow missed it in previous years or if this is a new feature, but as I have students completing CSD Unit 2 Lesson 10 Project: Style a Webpage for a User, I discover that the provided images are AI ge… --- ## [Workspace Glitch - View Only](https://forum.code.org/t/workspace-glitch-view-only/10439)
**Author:** [@gaddisk](https://forum.code.org/u/gaddisk)\ **Replies:** 5\ **Last updated:** [October 2, 2025, 1:58pm UTC](https://forum.code.org/t/workspace-glitch-view-only/10439 "2025-10-02T13:58:56Z")
I have had several students in the middle of a level and their workspace turns to view only and will not let them continue to the lesson. They can go to another lesson and it works again, return to the current lesson and… --- ## [New Version of CS Discoveries for 25-26 school year?](https://forum.code.org/t/new-version-of-cs-discoveries-for-25-26-school-year/41108)
**Author:** [@depaoliv](https://forum.code.org/u/depaoliv)\ **Replies:** 3\ **Last updated:** [August 7, 2025, 10:31pm UTC](https://forum.code.org/t/new-version-of-cs-discoveries-for-25-26-school-year/41108 "2025-08-07T22:31:28Z")
Will there be a new version of CS Discoveries for the upcoming school year? --- ## [Hello everyone summer 24](https://forum.code.org/t/hello-everyone-summer-24/39547)
**Author:** [@mhc5976](https://forum.code.org/u/mhc5976)\ **Replies:** 8\ **Last updated:** [June 5, 2025, 2:41am UTC](https://forum.code.org/t/hello-everyone-summer-24/39547 "2025-06-05T02:41:51Z")
Continuing the discussion from Welcome to CS Discoveries: Introduce yourself: Hello my name is Maria Canafax; I teach 6th grade and I am very excited about computer science. --- ## [Pair Programming Not working](https://forum.code.org/t/pair-programming-not-working/40746)
**Author:** [@vlwiliu](https://forum.code.org/u/vlwiliu)\ **Replies:** 2\ **Last updated:** [May 14, 2025, 4:19pm UTC](https://forum.code.org/t/pair-programming-not-working/40746 "2025-05-14T16:19:43Z")
Students have successfully “paired” with other students in the class. However, not all the students are able to see (or get the link to see) everyone in their group. We’ve tried refreshing browser --- ## [Sprite Lab is Down](https://forum.code.org/t/sprite-lab-is-down/40702)
**Author:** [@freeda.kakara](https://forum.code.org/u/freeda.kakara)\ **Replies:** 0\ **Last updated:** [April 27, 2025, 8:50am UTC](https://forum.code.org/t/sprite-lab-is-down/40702 "2025-04-27T08:50:26Z")
Hi Team, I wanted to inform you that the Sprite Lab feature on Code.org appears to be down. Could you please check and address the issue at your earliest convenience? Thank you for your support! --- ## [Hiding Bubbles 1 and 2 from Unit 2 Lesson 14](https://forum.code.org/t/hiding-bubbles-1-and-2-from-unit-2-lesson-14/40456)
**Author:** [@apatel](https://forum.code.org/u/apatel)\ **Replies:** 2\ **Last updated:** [March 19, 2025, 8:05pm UTC](https://forum.code.org/t/hiding-bubbles-1-and-2-from-unit-2-lesson-14/40456 "2025-03-19T20:05:11Z")
Is there a way to hide bubbles 1 and 2 on Unit 2 Lesson 14? If not, they can see all the code they are supposed to write on bubble 3. Thoughts? Ideas? Help? --- ## [Unit 2 Lesson 13 - Why is this not mentioned in the teacher lesson plan or lesson work?](https://forum.code.org/t/unit-2-lesson-13-why-is-this-not-mentioned-in-the-teacher-lesson-plan-or-lesson-work/40448)
**Author:** [@apatel](https://forum.code.org/u/apatel)\ **Replies:** 1\ **Last updated:** [February 25, 2025, 9:22pm UTC](https://forum.code.org/t/unit-2-lesson-13-why-is-this-not-mentioned-in-the-teacher-lesson-plan-or-lesson-work/40448 "2025-02-25T21:22:55Z")
Are these nested tags in Unit 3 Lesson 13?? Why is this not mentioned in the teacher lesson plan or lesson work? How are folks teaching this? It is very confusing… and this CSS: .container \> div { background-col… --- ## [How do I unlock the assessment tests?](https://forum.code.org/t/how-do-i-unlock-the-assessment-tests/35187)
**Author:** [@jcarr](https://forum.code.org/u/jcarr)\ **Replies:** 5\ **Last updated:** [February 20, 2025, 5:24am UTC](https://forum.code.org/t/how-do-i-unlock-the-assessment-tests/35187 "2025-02-20T05:24:09Z")
How do I unlock the assessment tests? [Next page](https://forum.code.org/tag/csd-unit-2/252.md?match_all_tags=true&page=1&tags%5B%5D=csd-unit-2)