How can we conduct scientific research so that we have evidence to support a claim?Students in this problem-based learning module are invited to design a testable question to guide Scientific Research, Evaluate the pH of various solutions, Identify Variables, Conduct a Scientific Investigation, and Analyze/Communicate results.    How can we conduct scientific research so that we have evidence to support a claim? Antacid tablets are a multi-billion dollar industry.  Claims are made regularly by certain brands that their extra strength tablets contain “DOUBLE the acid neutralizing power per tablet of regular strength antacids.”  How effective are antacids?  Are double-strength antacids twice as effective as regular strength antacids?  Have you ever noticed a parent/guardian/family member take an antacid tablet? Stomach chemistry is about acids and bases.  When the pH of a stomach is too acidic then it might make the person have a stomach ache.  In some cases “heartburn” or “acid reflux” are used as terms to describe the problems some people face.  Antacids are usually basic which, when taken, might help raise the pH level in a stomach thus making a person feel better.You are invited to design an investigation with a partner, or a team of 4 students, to test your own idea about the effectiveness of antacids.  The challenge?  Have a driving question, clear variable identification, and an analysis of your results.  Materials for your test will be provided to you by your teacher.  At the culmination of your investigation your design team will make a 30-second pitch on your phone to show at your family Thanksgiving meal to explain the benefits (or negatives) of using antacids, and how antacids work.

Experiment with conductivity in metals, plastics and photoconductors. See why metals conduct and plastics don't, and why some materials conduct only when you shine a flashlight on them.

This article describes six collaborative and real data projects that engage elementary students in collecting and sharing local data and communicating with students across the country and world.

Students analyze video clips of kids rolling down a hill on skates, scooters, and bikes to determine whether mechanical energy is conserved.

A high speed video clip of a roller coaster is used as an example of conservation of mechanical energy. Students use the video to determine whether mechanical energy is conserved while the roller coaster rolls up, and then back down a hil.

Dr. Royce observes a lesson on water evaporation in Ms. Maronpots class, gives her feedback, and visits again one week later. See the changes Ms. M makes in her lesson before and after the visit.

The #GoOpen Blog is an opportunity for members to highlight the work of #GoOpen states and districts, so that we can learn from one another.

The following information is provided to help you craft your post. Please don’t hesitate to reach out to info@goopen.us with any questions.
Checklist:
Please include the following with your blog post submission:

Blog Title
Word Count – 400-600 words (but if you go shorter or longer, that’s fine!)
Photo, Caption, Attribution & Alt-Text – We’d like you to include a photo that aligns with the content of your post – this can be a photo that you’ve taken, or an openly licensed photo. Please provide a caption for the photo, the proper attribution (See https://wiki.creativecommons.org/wiki/Best_practices_for_attribution best practices for attribution), and alt-text that describes your photo for someone who may be using a screen reader (See https://webaim.org/techniques/alttext/#context best practices for writing alt-text.
Brief Author Bio – Provide a 1-2 sentence bio to let others know who you are and where you are from.

Additional Guidelines

Endorsements:As best practice, GoOpen.us posts and engagement should avoid endorsements of specific companies or products that are meant to promote commercial organizations or businesses. In some cases, mention of commercial entities may be acceptable if the purpose is not to sell products or services but is illustrate an example, further the learning of the group, or document the experience of a #GoOpen Network member and is relevant to the goals of the #GoOpen Initiative.
PII: Any and all personally identifiable information should be removed from the post.
Use: In addition to publishing your post on the #GoOpen Network blog, we will share your post via the #GoOpen Newsletter and social media and encourage you to do the same!

Submission

Email your blog post to info@goopen.us and cc:mailto:sara.trettin@ed.gov
We will review your post and offer suggested edits for clarity or conciseness.
Once you’ve reviewed our suggested edits and accepted any changes, we will schedule your post and let you know when it will be published!

Types of Posts
Not sure where to start? Consider one of these types of posts!

Informational Posts

What’s new in your state or district? Is there a new strategy or approach you are piloting? A topic you are exploring in-depth? An opportunity to collaborate with other states or districts? Informational posts are all about sharing your work with the community!

Reflective Posts

What’s your state or district learning? Has your district team been reflecting on your approach? What have you learned? How are you tweaking your implementation approach? Are you diving into the literature on a particular topic? Reflective posts provide an opportunity to take a step back and share what you are learning with the community!

List Posts

What tips, best practices, lessons learned, or key takeaways can you share that might be helpful for others in the community? These could focus on any aspect of your state or district OER work, for example, three key takeaways from the latest summit or five tips for communicating about your work to parents.

How-to Posts

Have you figured out the perfect approach for some aspect of OER implementation? Consider sharing a step-by-step how-to post that details your approach and any implementation resources so others can follow your lead!

Interview Posts

Have a rockstar teacher, librarian, admin or other OER champion in your state or district? Consider highlighting their work through a brief Q&A post.

This activity describes the construction and use of a pneumatic cannon and free falling target used to teach the concepts of projectile motion in introductory physics.

Host Harry Kreisler welcomes computer scientist Jaron Lanier. Lanier talks about his work in computer science and his work as a composer and student of music. He reflects on the implications of technology for culture and offers his assessment of how far the revolution in communications will go. (53 min)

Conversations host Harry Kreisler welcomes Washington Post columnist Michael Kinsley for a discussion of how technology and markets are transforming journalism. Kinsley reflects on his career in journalism including his role as the founding editor of Slate and his recent job as editor of the LA Times editorial pages. (53)

Conversations host Harry Kreisler welcomes Stephen D. Biddle, Senior Fellow at the Council on Foreign Relations, for a discussion of what factors influence outcomes in military conflict beginning with the battles of World War up until the present. The synergy between force employment and technology is emphasized. They also discuss grand strategy in the post 911 world and the privatization of military power. (57 min)

In this video segment adapted from ZOOM, two solar cookers are tested against a control to see which can cook a "s'more" faster.

This week, Stan Muller teaches you the basics of copyright in the United States. Copyright law is territorial, so we're going to cover the system we know the most about, and that's the US. Stan will talk about what kind of ideas can be copyrighted, who can get a copyright, and what protections the copyright grants. We'll also talk about the always contentious and seemingly ever-growing term of copyright. Stan will also teach you about the low bar for creativity, which means that original work doesn't have to be all that original, and he'll also touch on the problems with copyright in the modern world.

This video from NASA features the Cosmic Origin Spectrograph (COS), which allows scientists to use spectrographic analysis to assess the composition of intergalactic material.

In this lesson, students will explain CRaTER's purpose and how it works. They will also design (using paper and pencil) a cosmic ray detector to answer their own questions. CRaTER's purpose is to identify safe landing sites for future human missions to the moon; discover potential resources on the Moon; and characterize the radiation environment of the Moon. The lesson includes background information for the teacher, questions, and information about student preconceptions. This is lesson 4 of 4 from "The Cosmic Ray Telescope for the Effects of Radiation."

This article introduces a free online collection of images, video clips, and animations that teachers can use in creating resources for use with students. The four steps in creating a video clip, an animation, or other resource are presented.

This template is meant to be a guide for Nebraska Career Education Teachers in the Business, Marketing, and Management Career Field when creating digital online lessons. Headings and/or topics not included in the lesson plan should be marked N/A.

In this activity students make biodiesel from waste vegetable oil and develop a presentation based on their lab experience. Parts of the activity include creation of bio-diesel from clean vegetable oil, creation of bio-diesel from waste vegetable oil, chemical analysis of biodiesel, purification of biodiesel, and creation of soap from glycerin.

This template is meant to be a guide for Nebraska Career Education Teachers in the Business, Marketing, and Management Career Field when creating digital online lessons. Headings and/or topics not included in the lesson plan should be marked N/A.