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admin
0 Views · 12 hours ago

EASY SCIENCE EXPERIMENTS TO DO AT HOME for kids Awesome and Amazing! They are very easy to do at HOME, at SCHOOL, You can show super cool magic with these experiments that will amaze your family.
#science #experimentsforkids #craftsforkids

0:00 Color changing walking water
This is a super cool and easy experiment rainbow walking water using tissue paper and glass + food coloring

0:35 Rainbow Rain Experiment
Your kids will say WOWWwwwww when looking at this, it's awesome experiment using: Oil cooking and food coloring.

3:10 Instant freeze water experiment
This easy experiment you can try at home. put the water bottles into your refrigerator approximately 4-5hours and be careful taking it out DON'T SHAKE

*OTHER VIDEOS BY CRAFTS FOR KIDS:*
10 EASY SCIENCE EXPERIMENTS TO DO AT HOME
https://youtu.be/EoqA2Nu9f34

EASY SCIENCE EXPERIMENTS THAT WILL AMAZE KIDS
https://youtu.be/19klYF2FApc

AMAZING SCIENCE EXPERIMENTS #2
https://youtu.be/Tgv3ENp7dZk

DRAWING TRICKS FOR KIDS
https://www.youtube.com/playli....st?list=PL62NrlTMUAg

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admin
0 Views · 12 hours ago

copyright credits : Arpan jolly

video source credits : Prem EDITZ








Isaac Newton, in full Sir Isaac Newton, (born December 25, 1642 [January 4, 1643, New Style], Woolsthorpe, Lincolnshire, England—died March 20 [March 31], 1727, London), English physicist and mathematician, who was the culminating figure of the Scientific Revolution of the 17th century. In optics, his discovery of the composition of white light integrated the phenomena of colours into the science of light and laid the foundation for modern physical optics. In mechanics, his three laws of motion, the basic principles of modern physics, resulted in the formulation of the law of universal gravitation. In mathematics, he was the original discoverer of the infinitesimal calculus. Newton’s Philosophiae Naturalis Principia Mathematica (Mathematical Principles of Natural Philosophy, 1687) was one of the most important single works in the history of modern science.

In the Principia, Newton formulated the laws of motion and universal gravitation that formed the dominant scientific viewpoint for centuries until it was superseded by the theory of relativity. Newton used his mathematical description of gravity to derive Kepler's laws of planetary motion, account for tides, the trajectories of comets, the precession of the equinoxes and other phenomena, eradicating doubt about the Solar System's heliocentricity. He demonstrated that the motion of objects on Earth and celestial bodies could be accounted for by the same principles. Newton's inference that the Earth is an oblate spheroid was later confirmed by the geodetic measurements of Maupertuis, La Condamine, and others, convincing most European scientists of the superiority of Newtonian mechanics over earlier systems.

Newton built the first practical reflecting telescope and developed a sophisticated theory of colour based on the observation that a prism separates white light into the colours of the visible spectrum. His work on light was collected in his highly influential book Opticks, published in 1704. He also formulated an empirical law of cooling, made the first theoretical calculation of the speed of sound, and introduced the notion of a Newtonian fluid. In addition to his work on calculus, as a mathematician Newton contributed to the study of power series, generalised the binomial theorem to non-integer exponents, developed a method for approximating the roots of a function, and classified most of the cubic plane curves.

Newton was a fellow of Trinity College and the second Lucasian Professor of Mathematics at the University of Cambridge. He was a devout but unorthodox Christian who privately rejected the doctrine of the Trinity. He refused to take holy orders in the Church of England, unlike most members of the Cambridge faculty of the day. Beyond his work on the mathematical sciences, Newton dedicated much of his time to the study of alchemy and biblical chronology, but most of his work in those areas remained unpublished until long after his death. Politically and personally tied to the Whig party, Newton served two brief terms as Member of Parliament for the University of Cambridge, in 1689–1690 and 1701–1702.

The Study of Gravity In 1679, Newton referred to Kepler's laws of planetary motion and returned to his work on celestial mechanics considering the gravity and its influence on planetary orbits. After this, Hooker corresponded briefly with Hook between 1679 and 1680. Hook was appointed to administer the Royal Society letter and opened a letter intended to obtain Newton's contribution to the Royal Society transaction. In the winter of 1680 to 1681, the appearance of a comet further stimulated Newton's astronomical interest, and he contacted John Flamsteed about this. After communicating with Hooke, Newton showed that the elliptical shape of the planet's orbit is produced by a centripetal force that is inversely proportional to the square of the radius vector. Newton reported his results to Edmund Halley and the Royal Society in De motu corporum in gyrum. It is a pamphlet written on about nine sheets of paper and copied to the Royal Society in December 1684. This package contains the nucleus that Newton developed and expanded to form the principle. With the encouragement and financial assistance of Edmund Halley, the Principles were published on July 5, 1687. In this work, Newton established three general laws of motion. These laws collectively describe the relationship between any object, the force acting on it, and the resulting motion, and laid the foundation for classical mechanics. They contributed to many breakthroughs during the industrial revolution that followed, and they have not been improved for more than 200 years. Many of these advancements are still the basis of non-relativistic technologies in the modern world. He used the Latin word gravitas to denote the effect that came to be known as gravity and defined the law of universal gravitation.

admin
0 Views · 12 hours ago

How To Make Smoke Bubble | Science Experiment | #shorts#experiment #youtubeshorts #shortsfeed


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admin
0 Views · 4 hours ago

For Employees of hospitals, schools, universities and libraries: download up to 8 FREE medical animations from Nucleus by signing up for a free trial at: http://nmal.nucleusmedicalmedi....a.com/biology_youtub

#xyGraphs #LineGraphs #BarGraphs #AreaGraphs #PieCharts #biology

SCIENCE ANIMATION TRANSCRIPT: Let's look at different types of graphs and see how they work. Graphs are diagrams that display data in an organized and easy-to-read fashion. Note that all graphs must have a title that summarizes this data. There are different kinds of graphs, so it's important to know how to interpret each type. When you know how to do that, you will be able to create a graph of your own. The types of graphs we will look at are X-Y graphs, line graphs, area graphs, bar graphs, and pie charts. First, we'll look at X-Y graphs. X-Y graphs, also known as scatter plots, look at how two events or variables are possibly related. The horizontal X-axis shows data that represents the independent variable. Remember, the independent variable is the variable you're intentionally changing or testing in an experiment. For example, the independent variable might be how long a student studies. The vertical Y-axis shows data that represents the dependent variable. You may recall that the dependent variable is the outcome you're observing or measuring as a result of exposure to the independent variable. For example, the dependent variable could be the grade that corresponds with how long a student studied. You can use X-Y graphs to look for trends in the relationship between the independent and dependent variables. If the values of both of these variables rise, then a line connecting the data points will show an upward trend. This means the variables are positively correlated. Now, let's change the graph to show how class grades are affected as the study time goes down. If the values of both variables go down, then a line connecting the data points will show a downward trend on the graph. Note that this is also described as a positive correlation. A positive correlation means the values of both variables are increasing or that the values of both variables are decreasing. So, what is a negative correlation? In a negative correlation, one variable goes up while the other goes down. Here, we're showing how class grades might go down as the number of missed classes goes up. So a line connecting the data points will show a downward trend. Remember, variables are negatively correlated when one value is increasing while the other value is decreasing. In some cases, the variables might follow a random pattern and have no relationship. As an example, this graph plots student height with class grades. As you can see, these variables demonstrate no correlation. Now, let's talk about line graphs. Line graphs are used to track certain changes as measured on the Y-axis, usually, over a period of time, as measured on the X-axis. This line graph shows the number of magazines sold over the course of a week. Reading this graph, you can see the most magazines were sold on Thursday and the least number of magazines were sold on Friday. Next up are area graphs. Area graphs are a combination of multiple line graphs. When making an area graph, each line graph usually has a different color underneath, with a color key that identifies what each line represents. Area graphs are useful for comparing datasets and identifying trends, such as what items are hot sellers or weak sellers in each month. Now, we move to bar graphs. A bar graph can compare different groups, such as the number of people who own different pets. Like line graphs, a bar graph can also track changes over time. The last type of graph we'll talk about is a pie chart. A pie chart shows the various parts that make up a whole. A pie chart often looks like a pizza cut into uneven slices. Just like all the pizza slices put together make up 100% of the pizza pie, all the sections of a pie chart represent different amounts that add up to 100% of the total amount. For example, in a classroom of 30 students, this pie chart represents how many have brown eyes versus blue eyes versus green eyes. Pie charts don't show trends, they just show how things are distributed within a group. So to review, graphs are an organized way to show data. X-Y graphs show how an independent variable on the X-axis relates to a dependent variable on the Y-axis. Line graphs also have X and Y axes but track changes that take place usually over time. Area graphs are a combination of multiple line graphs. Bar graphs compare values or track changes over time. And pie charts show the various percentages of things within a whole group.

NSV16032

admin
0 Views · 4 hours ago

Today I am giving you a look at the homeschool curriculum Biology 101 from Westfield Studios. I am using this for Highschool biology for my 10th grader.
I am a homeschool mom of 4 boys and we are in n our 15th year homeschooling

Thanks so much for watching!!!

Please join me for more over on Instagram https://www.instagram.com/acco....unts/login/?next=/le

Biology 101 https://the101series.com/products/biology-101

Videos we use for Lab
https://youtube.com/@aceconnect

Homeschool Highschool videos https://youtube.com/playlist?l....ist=PLh31zshX8kejKB_

admin
0 Views · 4 hours ago

🌟 Check out all of my Study Materials HERE
https://buymeacoffee.com/letsgobio/extras

📝 Lecture Slides
🧠 Mind Maps
✅ Study Guides
🔑 Productivity Hacks

💜 ☕️ Support the Channel
Hey Bio Students! If you've ever found a nugget of knowledge or value in one of my videos, consider donating a cup o' joe. Every donation, big or small, helps keep the lights on and the mitochondria ⚡️ fired up! 🧬✨ Thank you, for your support 😊

Buy me a Coffee ☕️
https://buymeacoffee.com/letsgobio

MORE TO COME ⚡️

😊 Here's a 15-Minute Review on Macromolecules! (monomers, polymers, bonds, and functions) https://www.youtube.com/watch?v=gkEM4PfozYA


📚 CURRICULUM
I use Campbell's Biology and Openstax to help with curriculum content.

OpenStax:
Clark, M. A., Douglas, M., & Choi, J. (2018). Cell communication. In Biology 2e. OpenStax.
Access for free at https://openstax.org/books/biology-2e...


🔥SUPPLIES FAVES

Black Flair felt tip marker pens (I won't take notes in anything else)
https://amzn.to/42uu76D

Double-ended Pastel Highlighters
https://amzn.to/3nWgDSo

The BEST Pastel highlighters
https://amzn.to/3VSKUOt

Whitelines notebooks - lines are white ink grids
https://amzn.to/3nM3tHz

Whitelines notebooks - 3 pack
https://amzn.to/42u26MK


⏰ Timestamps:

0:42 Metabolic Map
1:35 Intro
2:45 Monomers & Polymers
3:38 Polymer Synthesis (Dehydration and Hydrolysis Reactions)
8:20 Carbohydrates
25:39 Lipids
36:35 Proteins
40:00 Amino Acids
44:43 Protein Structure
55:53 Nucleic Acids (RNA & DNA)


Mentioned Videos:
Water and Oil
https://www.youtube.com/watch?v=sV0SxwaVKN8

Phospholipid Assembly
https://www.youtube.com/watch?v=lm-dAvbl330

Protein Folding
https://www.youtube.com/watch?v=qBRFIMcxZNM

©️Copyright Notice 🔻
This video and its content is copyright of J Skorupa - © J. Skorupa 2023. All rights reserved. Any redistribution or reproduction of part or all of the contents in any form is prohibited other than the following:
• you may print or download to local hard disk extracts for your personal and non-commercial use only
You may not, except with our express written permission, distribute or commercially exploit the content. Nor may you transmit it or store it in any other website or other forms of an electronic retrieval system.

#BiologyLecture​ #CampbellsBiology​ #CollegeBiology​ #ProfessorSBiology​ #CellBiology #biology #college #cell #education #lectureSee Timestamps below :) This is a lecture about the cell, microscopes, organelles, and the cytoskeleton. It corresponds with Chapter 6 of the Campbell Biology textbook.

admin
0 Views · 4 hours ago

🌟 Check out all of my Study Materials HERE
https://buymeacoffee.com/letsgobio/extras

📝 Lecture Slides
🧠 Mind Maps
✅ Study Guides
🔑 Productivity Hacks

💜 ☕️ Support the Channel
Hey Bio Students! If you've ever found a nugget of knowledge or value in one of my videos, consider donating a cup o' joe. Every donation, big or small, helps keep the lights on and the mitochondria ⚡️ fired up! 🧬✨ Thank you, for your support 😊

Buy me a Coffee ☕️
https://buymeacoffee.com/letsgobio

MORE TO COME ⚡️

Hi Everyone! This narrated lecture corresponds with Chapter 2 of the Campbell Biology textbook. (Check out timestamps and Periodic Table Below!!)

📚 CURRICULUM
I use Campbell's Biology and Openstax to help with curriculum content.

OpenStax:
Clark, M. A., Douglas, M., & Choi, J. (2018). Cell communication. In Biology 2e. OpenStax.
Access for free at https://openstax.org/books/bio....logy-2e/pages/1-intr

You can also purchase the Openstax hardcover text for less than $50
https://amzn.to/3psMjix

🔥 SUPPLIES FAVORITES

Black Flair felt tip marker pens (I won't take notes in anything else)
https://amzn.to/42uu76D

Double-ended Pastel Highlighters
https://amzn.to/3nWgDSo

The BEST Pastel highlighters
https://amzn.to/3VSKUOt

Whitelines notebooks - lines are white ink grids
https://amzn.to/3nM3tHz

Whitelines notebooks - 3 pack
https://amzn.to/42u26MK

Below is a very good Periodic Table, you can zoom in and see the orbital trends.
https://sciencenotes.org/wp-co....ntent/uploads/2017/1

⏰ Timestamps

0:01 Intro
0:50 Objectives
1:16 Chemistry in Bio
2:44 Chemistry Basics (Matter, Mass, Elements, Periodic Table)
9:55 Atoms (protons, neutrons, electrons, atomic mass, atomic number)
16:13 Isotopes (Carbon-12,13,14, radiometric dating, radioactive decay)
20:20 Electron Distribution (energy shells, valence shells, valence electrons, Octet Rule)
28:21 Orbitals (s,p,d,f orbitals, electron configuration,
34:38 Break & Recap
36:09 Chemical Bonds
36:53 Covalent Bonds ( electron distribution diagram, structural formula, molecular formula, Lewis dot structure, space-filling model)
40:18 Nonpolar vs Polar Covalent (Polar vs. Nonpolar, partial positive vs partial negative charge, electronegativity, valence)
46:38 Ionic Bonds (ions, cation vs anion, salts, crystal lattice structure)
42:29 Weak Chemical Bonds
50:00 Hydrogen Bonds
52:17 Van der Waals forces
53:06 Molecular Shape and Function (hybridization or orbitals)
54:54 Chemical Reactions (reactants, products, chemical equilibrium)

Good luck!!

Copyright Notice
This video and its content is copyright of Jennifer Skorupa - © J. Skorupa 2023. All rights reserved. Any redistribution or reproduction of part or all of the contents in any form is prohibited other than the following:
• you may print or download to local hard disk extracts for your personal and non-commercial use only
You may not, except with our express written permission, distribute or commercially exploit the content. Nor may you transmit it or store it in any other website or other forms of an electronic retrieval system.

#biologylecture #biologycrashcourse #collegebiology #collegechemistry #PeriodicTable #education #biology #college #cell #educational

admin
0 Views · 4 hours ago

Join the Amoeba Sisters as they take a brisk "stroll" through their biology playlist! This review video can refresh your memory of major concepts, help you identify what you need to re-study, and reinforce vocab. Expand these details for table of contents, info about the optional video companion handout, and more!

VIDEO COMPANION:
-We have a video companion here https://www.teacherspayteacher....s.com/Product/Amoeba and also vocabulary easels 1-5 https://www.teacherspayteacher....s.com/Store/Amoeba-S all on TpT! We think these resources are useful, and they help support our work!

TIME-STAMPED TABLE OF CONTENTS
*Click on the time stamps to access that part of the video. The numbers on the LEFT of the topics correspond to the grid box on our video companion linked above.

Intro 00:00
1. Characteristics of Life 1:56
2. Levels of Organization 2:36
3. Biomolecules 3:47
4. Enzymes 4:36
5. Prokaryotic Cells & Eukaryotic Cells AND Intro to Cells 5:27
6. Inside the Cell Membrane AND Cell Transport 6:31
7. Osmosis 7:43
8. Cellular Respiration, Photosynthesis, AND Fermentation 8:57
9. DNA (Intro to Heredity) 10:03
10. DNA Replication 11:41
11. Cell Cycle 12:34
12. Mitosis 13:55
13. Meiosis 14:41
14. Alleles and Genes 16:10
15. Genetics (including Monohybrid, Dihybrid, Sex-Linked Traits, Multiple Alleles, Incomplete Dominance & Codominance, AND Pedigrees) 17:57
16. Protein Synthesis 19:30
17. Mutations 20:58
18. Natural Selection AND Genetic Drift 22:00
19. Bacteria 24:12
20. Viruses 25:17
21. Classification AND Protists & Fungi 26:21
22. Plant Structure 27:58
23. Plant Reproduction in Angiosperms 29:15
24. Food Chains & Food Webs 31:22
25. Ecological Succession 33:00
26. Carbon & Nitrogen Cycle 34:40
27. Ecological Relationships 36:56
28. Human Body System Functions Overview 38:30

Full Biology Playlist Link: https://www.youtube.com/playli....st?list=PLwL0Myd7Dk1

Important Note: Unlike our concept videos, which are all under 10 minutes, this is a very long review video! Even after all of the proofing, it's possible a typo will escape us or we will determine a clarification is needed. Check the pinned comment for any clarifications or typo corrections.

Support us on Patreon! http://www.patreon.com/amoebasisters
More ways to Support Us? http://www.amoebasisters.com/support-us.html

⭐We have a menu of our resources that complement our videos! Visit https://docs.google.com/spread....sheets/d/1b3kmAzFEjW

Connect with us!
Website: http://www.AmoebaSisters.com
Twitter: http://www.twitter.com/AmoebaSisters
Facebook: http://www.facebook.com/AmoebaSisters
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Visit our Redbubble store at http://www.amoebasisters.com/store

The Amoeba Sisters videos demystify science with humor and relevance. The videos center on Pinky's certification and experience in teaching biology at the high school level. For more information about The Amoeba Sisters, visit:
http://www.amoebasisters.com/about-us.html

Our textbook reference is OpenStax- a FREE, peer reviewed, open source biology textbook:
OpenStax, Biology. OpenStax CNX. Nov 7, 2018 http://cnx.org/contents/185cbf....87-c72e-48f5-b51e-f1

Our intro music designed and performed by Jeremiah Cheshire.

End music in this video is listed free to use/no attribution required from the YouTube audio library https://www.youtube.com/audiol....ibrary/music?feature




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