If proof lies in seeing with our own eyes, then those ideas which you can graph and derive from laws must be true, or are they?
Like the moon forever in orbit around the earth, some proofs take a bit more time than others…
Today’s reading: Newton’s laws of motion need to be examined in greater detail in order to answer questions that derive from those laws, just as in mathematics, one derives a proof from various postulates and laws of mathematics.
“ As it turns out, the moon is very nearly a perpetual motion machine. It goes around the earth every month and has been doing so at almost constant speed for a very long time. Even so, with advanced instruments and careful measurements, we can determine that the moon’s motion is changing: it gets farther away from the earth on average by about two centimeters each year. Why?
|Day 62 lesson plan|
|Grammar: Sentence Fragments Review|
|Math: Systems of equations with graphing|
|Science reading: Is it Newton, or something more?|
|Please see the Lesson plan for Day 62’s Exit Tickets|
1.) How many different primary sources can you find in 10 minutes that define perpetual motion?
2.) Please tell us where the information for today’s reading comes from, how you know that the sources are reliable, and who funded them,
3.) Feel free to answer the exit ticket questions in the comments, or pose any other questions you may have about the lesson, if you wish.
Dear Readers, ideas on learning, especially multiple #LanguageLearning, on-going education and empathy-building, to #EndPoverty, #EndHomelessness, #EndMoneyBail & achieve freedom for All HumanKind?
Support our key #PublicDomainInfrastructure & for heavens sake: please #StopSmoking for CCOVID-19 (or even for good!)!:
2. #ProBono legal aid and Education,
3. #UniversalHealthCare, and
4. good #publictransport
Read, Write -one can add Stayed on Freedom’s Call via this GoodReads button:
Nih sakh sh’lekk, sleem wa…
(RiP, Mira Furlan, aka Delenn…)