chemistry_nerds_

The Egg Float Test Together, and with the help of a small bowl of water, let’s save millions of perfectly good eggs from being thrown away. Egg shells are very slightly porous. Over time, air seeps into the shell making it lighter than it was, and, when it is old and no longer good to eat, it floats. Hence, the egg float test.

DAY 11 /30 Challenge. #e-learning, distance learning & remote learning. The next update for teachers’  who always try new boards to make your white board more attractive for students, so here is  the other board  which is “JAMBOARD”. It’s a really good white board where you share your board with students too for future notes. Online teaching has made us to do more for students, so I always try to make it more relevant for them. Every topic has his own drawbacks which we need perfect tools to deal with it!!  So I recommend you all to give this a shot and see how much effective it would be while taking online session! Follow Instagram page - @chemistry_nerds__ Follow facebook page - Chemistry_nerds__

DAY 10 /30 Challenge. #e-learning, distance learning & remote learning. The next update for teachers’  where we can use “GOOGLE FORMS” Students and teachers can  use Google Forms to make surveys , quizzes, or event registration sheets. The form is web-based and can be shared with respondents by sending a link, emailing a message, or embedding it into a web page or blog post. Data gathered using the form is typically stored in a spreadsheet. Although there are other online survey apps, Google Forms is an excellent free option. I have prepared for my students “GRAVITATION” chapter  where I got instant responses and grading too, its a really good application, where you can know how much students has understood. I t provides the best-kept secret of Google Forms and explains how to set up auto-grading quizzes, digital escape rooms, online learning stations, and MORE! 1)  C reate surv...

DAY 09 /30 Challenge. #e-learning, distance learning & remote learning. The next update for distance learning, KAHOOT is the other application which is providing free access to teachers, where they can create their own presentation/quizzes/games and much more! I have shown one snap where I have created one question, you can add as many questions you like & can add images too, to make it more interactive ! Kahoot provides/offers- kahoot! offers free access to all features to support distance learning in schools affected by the coronavirus outbreak!!! With Kahoot! Premium, teachers can use advanced reports to facilitate formative assessment and adjust instruction based on student performance – even when they cannot attend school. Kahoot! Premium also lets teachers put together a bank of school-wide educational games and collaborate with other teachers in their school. E...

DAY 08 /30 Challenge. #e-learning, distance learning & remote learning. KHAN ACADEMY My next update for learning resources for teachers as well as for students is KHAN ACADEMY! I have been using this website for long, it's a great platform for students to learn in the best way of understanding. They provide a free, world class education for anyone, anywhere. Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empowers learners to study at their own pace and outside of the classroom. Subjects which include math, science, computing, history, art history, economics, and more, including K-14 and test preparation (SAT, Praxis, LSAT) content. They usually focus on skill mastery to help learners establish strong foundations, so there's no limit...

DAY 0 7 /30 Challenge. #e-learning, distance learning & remote learning. NASA STEM ENGAGEMENT! My next update for teachers’ as well as for students, “NASA STEM ENGAGEMENT” is a platform where it is beneficial for everyone who loves space/ astronauts and much more. Teachers can use this website to make  more interactive while teaching topic like galaxies, solar system, etc. NASA STEM @home resources-- Activities for students and teachers'. Grades like K-4, 5-8, 9-12. FOR EDUCATORS- Stem lessons from space, Informal Education, Higher Education. Description: NASA’s journeys have propelled technological breakthroughs, pushed the frontiers of scientific research, and expanded our understanding of the universe. These accomplishments, and those to come, share a common genesis: education in science, technology, engineering, and math. In NASA STEM Engagement, deliver tools for young Americans and ...

DAY 06 /30 Challenge. #e-learning, distance learn ing & remote learning.  MICROSOFT WHITEBOARD. My next update for teachers’, where they can use” n” number of tools which are usually required for online teaching. I have used this whiteboard many a times, it is interesting as well u can use different backgrounds, with different colors! I hope this whiteboard will give you better board for any kind of explanation of particular subjects, you can link video play video, put images add notes and much more. Description- Microsoft has been working hard to improve the existing features of the Whiteboard app. Microsoft Whiteboard is a digital canvas which is free to use and can be downloaded from Microsoft Store or the Ink Workspace shortcut . This intelligent canvas can be operated by many other devices other than a mouse-like touch, digital pen and keyboard. Currently, it is used for Project planning, Problem-solving, taking notes and brainstorming projects...

Curcumin is a phytopolylphenol pigment isolated from the plant Curcuma longa, commonly known as turmeric, with a variety of pharmacologic properties.  Curcumin blocks the formation of reactive- oxygen  species, possesses anti-inflammatory properties as a result of inhibition of cyclooxygenases (COX) and other enzymes involved in inflammation; and disrupts cell signal transduction by various mechanisms including inhibition of protein kinase C.  These effects may play a role in the agent's observed antineoplastic properties, which include inhibition of tumor cell proliferation and suppression of chemically induced carcinogenesis and tumor growth in animal models of cancer. (NCI04)

DAY 05/30 CHALLENGE #e-learning, distance learning & remote learning. The next update for teachers’, this is an excellent simulation I have come across till now, here the subjects are not limited, you can browse any subjects Students with disabilities can miss out on opportunities for authentic science and mathematics experiences due to a lack of accessible STEM resources. Thanks to PhET SIMULATION this is a solvable problem. I have used one simulation during my class lecture and it was a super fun experience!!! Through inclusive design approaches, that are creating accessible, interactive simulations that allow students to experience science and mathematical practices in new ways. It includes: verbal descriptions and feedback, the use of sound and music to represent foundational science and mathematics relationships, and alternative navigation that moves beyond mouse or touch inputs. PhET are ...

DAY 04/30 CHALLENGE #e-learning, distance learning & remote learning. So here is my 4th update for teachers, for distance and remote learning, after taking up your lessons it's become very difficult to check the retention power of your students, so here is a better alternative to check your student's progress, which "QUIZLET" has been provided!  Here I have shown you a sample of my quiz, either you can create or use which is already available on the site, it's a really amazing fun learning mode for teachers as well as for students, you can create your own study set, create your own quizzes, can add images related to your content! THANKS TO QUIZLET TEAM!! FOR YOUR INNOVATIVE IDEAS!! 7 smart ways to use Quizlet for virtual learning Prompt students to create their own sets. Taking ownership of their work will enco...

Sugar chemical Formula Sugar, also known as saccharose, sucrose or by the chemical name α-D-glucopyranosyl, is a carbohydrate extensively used in the food industry and homemade food preparation. Formula and structure:  The sucrose chemical formula is C 12 H 22 O 11  and the molar mass is 342.30 g mol -1 . The structure is a disaccharide formed by two subunits, one of glucose and one unit of fructose. The crystal structure is monoclinic. Its chemical structure can be written as below, in the common representations used for organic molecules. Physical properties:  Sucrose is white, odorless and sweet taste crystalline solid. It is highly soluble in water (2000 g /L) and other polar solvents. Its density is 1.587 g mL -1 . The sucrose doesn't have melting point, it decomposes up to 186 C. Chemical properties:  The sucrose is formed by two subunits of other very known sugars: fructose and glucose. One of them is a six member heterocycle (glucose ring) ...

DAY 03/30 CHALLENGE #e-learning, distance learning & remote learning. My third update for teachers and students, here I have used "Boom Cards" for my students, where they can identify the symbols of elements! This app is not available in android play store but u can log in from the boomcards website  https://wow.boomlearning.com/   you can use for any subjects for making the virtual classroom interactive and fun learning! It's a really cool website, since its payable also so you can choose free subscription first then you can go for paid ones! The "Boom Cards" app brings "Boom Learning" lessons to life on iPhone and iPad. Your students can enjoy the same self-grading, gamified experience of their classroom on the road or at home. Boom Cards synchronizes with your Boom Learning classroom. Using the app, teachers can assign materials and review student performance. Teaching resources available as "Boom Cards" are created b...

India set to witness an annular solar eclipse on Sunday, wherein the Sun will appear like a "ring of fire". The phenomenal celestial event takes place when the moon comes in between the earth and the sun, leaving the sun's visible outer edges to form a "ring of fire" or annulus around the moon. There are also many superstitions that revolve around this solar eclipse or Surya Grahan, right from restricting consumption of food at a particular time to actually banning people from watching the celestial event live. Some of which are associated with the food that we eat during the eclipse. However, scientists have busted the myths. Professor M N Vahia, Dean School of Mathematical Sciences, NMIMS said there is no religious text that claims that eclipses are dangerous. They are mere superstitions created by people who are scared of the eclipses. "On the contrary we can even see how eclipses have been beautifully discussed in ancient literature", he...

IT LOOKS SO BEAUTIFUL😍 DAY 02/30 Challenge. #e-learning, distance learning & remote learning. So here’s a 2 nd  update for teachers who teaches science-chemistry!! I have been using this  https://chrome.google.com/webstore/category/extensions  for using chemistry lab diagrams this is sooooooo much fun as I can use different lab equipments! As for the current Situation its a quite difficult for a teachers to show lab experiences but thanks to  https://chemix.org/  who have helped us to show virtual lab for kids! I have created a sample for you to have a glance of equipments, teachers can create sample diagram files that they then share with their students, who can then reopen them and continue editing, as part of a class assignment. Do try and share your experience😇😊

Nicotine is a chemical that contains nitrogen, which is made by several types of plants, including the tobacco plant. It is also produced synthetically. Nicotine is both a sedative and a stimulant. When a body is exposed to nicotine, the individual experiences a “kick.” This is partly caused by nicotine stimulating the adrenal glands, which results in the release of adrenaline. This surge of adrenaline stimulates the body. There is an immediate release of glucose, as well as an increase in heart rate, breathing activity, and  blood pressure . Nicotine causes a wide range of side effects in most organs and systems. # The circulation of the blood can be affected in the following ways: -an increased clotting tendency, leading to a risk of harmful blood clots atherosclerosis , in which plaque forms on the artery wall enlargement of the aorta # Side effects in the brain include: -dizziness and lightheadedness -irregular and disturbed sleep -bad d...

#1 e-learning | Microsoft  Office 365 ! “ A focused learning environment isn't easy to achieve away from the physical classroom. Microsoft is here to support multimedia online experiences that keep educators, students, and families connected ” Day 01/30 CHALLENGE! As schools around the world respond to COVID-19, the need for remote learning tools is urgent. To make the transition to distance le arning. S o here is a first e-learning/remote learning app which I have used in my virtual classroom,  Microsoft office 365  has a great  varieties  of options, where  s tudents and educators at eligible institutions can sign up for Office 365 Education for free, including Word, Excel, PowerPoint, OneNote, and now Microsoft Teams, plus additional classroom tools . Build collaborative classrooms, connect in professional learning communities, and connect with colleagues when you get Office 365  https://www.microsoft.com/en-us/education...