Thinking about how hedge funds are different from other institutions. Created by Sal Khan.

Should kids act to stop bullying, or should they leave it up to adults?

Should kids act to stop bullying, or should they leave it up to adults?

Should kids act to stop bullying, or should they leave it up to adults?

Take a guided virtual tour of the Scrovegni (Arena) Chapel, in Padova, Italy — thanks to Matthew Brennan. 360-degree video allows you to look around the interior freely, and provides a new perspective on this masterpiece of Italian Renaissance art. See the frescoes up-close and at eye-level, as if you were floating right in front of them, thanks to a new approach developed by Mirror Stage Studio. Narration by SmartHistory: www.smarthistory.org Video production by Mirror Stage: www.mirrorstage.io This video makes use of imagery available in the public domain, as well as provided by Smarthistory. Created by Smarthistory.

In this Unit, students embark on a mission to create a campaign which promotes seat belt use for a teenage audience. In the context of this project, students explore NGSS PE’s 3-PS2-2, 3-PS2-1, 3-5-ETS1-1, 3-PS2-3, and 3-PS2-4 while investigating the effects of balanced and unbalanced forces acting on an object. Through a series of collect evidence to write a claim based on evidence for why seatbelts are important.

Download: ForcesAndInteractions.3rdgrade_krEFi7M.pdfDelete
Google Drive with Teacher Resources

Portions of this storyline can be successfully implemented without access to FOSS instructional or lab materials. Specifically, the unit entry event, driving question, supplemental lessons and online resources, etc., can still be used to engage students in learning the addressed NGSS bundle.

For most recent version of this unit, please visit www.stemmaterials.org

Are Southern Hemisphere seasons more severe because of the eccentricity in Earth's orbit? Created by Sal Khan.

Poster showing a soldier writing a letter by candlelight. Card no. 7. Mounted with other Liberty Loan posters. Title from item.

What happens when governments default on their debts? In this video, Professor Garrett Jones of George Mason University uses the Greek government debt crisis to explain what happens when governments default on their debts and why it's not always a bad thing.

The purpose of this task is primarily assessment-oriented, asking students to demonstrate knowledge of how to determine the congruency of triangles.

In this problem-based learning module, students will ‘dig’ for fossils in a digital environment, using the advanced graphing techniques of line-of-best-fit and piecewise functions to look for different kinds of trends in the health of the history of the earth.  They will apply this information to their knowledge of the laws of superposition and index fossils to form a complete analysis in the historical health as well as to predict where we are going in the future.

In this problem-based learning module, students will be asked to brainstorm ideas and think innovatively both independently and collaboratively in addressing a real-world problem that is relevant to their daily lives and  health.  Are students aware of their calorie intake and how it affects their overall health? Students will investigate the calories consumed in a typical day and how much physical activity is needed to stay healthy and fit.  Students/teams will be encouraged to use the internet for research purposes in their design phase. Students will utilize various online platforms to design an infographic that can be shared with relevant individuals in the community and others in the school building

A lab activity evaluating the hypothesis that Earth's biosphere is currently undergoing a mass extinction, the so-called "sixth extinction." Students practice quantitative skills by calculating extinction percentages and rates in recent history using real-world data from the work of Ceballos et al. (2015). Then, they integrate modern and fossil data to see whether recent extinctions more closely resemble a mass extinction or the background rate of extinction in the fossil record. In the process, students critically examine sources of error and uncertainty and reflect on how to resolve them.

The ability to identify prepositional phrases strengthens a writer's ability to write and punctuate complete, grammatically sound sentences.This plan has been created by Cherie J. Johnson for the purpose of helping middle school students on their way to becoming clean, clear, fluent writers. This material was put together while participating in the workshop- Nebraska’s OER Common’s Hub for ELA & Reading; July 22-24, 2020. 

This resource is a video abstract of a research paper created by Research Square on behalf of its authors. It provides a synopsis that's easy to understand, and can be used to introduce the topics it covers to students, researchers, and the general public. The video's transcript is also provided in full, with a portion provided below for preview:

"It’s a feared moment for every scientist: the discovery that years of painstaking research has led to results that can't be repeated. Many think that poorly characterized antibodies have contributed to this reproducibility crisis more than any other laboratory tool. A new study published in Molecular Cell supports this hypothesis, at least in the context of chromatin immunoprecipitation. Although accurate ChIP interpretation depends on near-perfect antibody specificity, the report shows that many of these reagents are far less capable than their advertising suggests, which calls into question several widely accepted paradigms on genomic regulation. The study focused on histone post-translational modifications; specifically all three methylation states of lysine 4 on histone H3. Through ChIP experiments, H3K4 methylation has been strongly linked to transcriptional control..."

The rest of the transcript, along with a link to the research itself, is available on the resource itself.