Empowering teachers and students

Providing a digital resource page for learners across the world.

Export

Center Stage: Models of the Solar System

Resource ID#: 99989

Primary Type: Student Tutorial


This document was generated on CPALMS - www.cpalms.org



Compare and contrast the heliocentric and geocentric models of the Solar System in this interactive tutorial.

Attachments

Accessible version: Accessible Version of the tutorial content inPDF Format

General Information

Subject(s): Science
Grade Level(s): 8
Intended Audience: Educators , Students
   
 
Keywords: Heliocentric, Geocentric, Solar System, , Parallax, models, planets, the Sun, the moon, space science, outer space, interactive, tutorials, elearning, e-learning, science, Earth science,
Instructional Component Type(s): Original Student Tutorial
Resource Collection: Original Student Tutorials Science - Grades K-8



Source and Access Information

Contributed by:
Name of Author/Source: Robert Lengacher
Access Privileges: Public


Aligned Standards

Name Description
SC.8.E.5.8: Compare various historical models of the Solar System, including geocentric and heliocentric.
Clarifications:
Florida Standards Connections: MAFS.K12.MP.4: Model with mathematics.



I have discovered some of my customers purchased my app "for free" using a jailbreak tool. What would you do if you were in my shoes?

October 31, 2021  ,  No comments


Hi guys,I have an app that offers both subscriptions and lifetime purchases on Apple's App Store via IAP (In App Purchase). I started realizing that some lifetime purchases did not show up in Apple's "Sales and Trends" dashboard, but I could see them in my backend.So I contacted Apple, thinking it could have been an issue on their side. I was a little bit angry too since that dashboard represents the actual proceedings that I'd receive. Not seeing the purchase would mean no money sent to me.They answered that on their side no purchases had been registered at that DateTime. More convinced I was being fooled by Apple, I contacted one of those customers, asking if they could kindly provide me with the receipt of the purchase to send to Apple.The answer from this guy took me by surprise. He admitted he used a tool on his jailbroken iPhone to purchase the IAP "for free".Apple was right, and now I also know that some of my customers are "fooling" me. For some of them (like 7) I have the email address, for some I don't.What would you do if you were in my shoes?don't care and go onsend them an email (to ask what?)blacklist them in my app in the next updatereport the matter to Apple providing the email addressesThank you see hubwealthy.com/wealthy

0 comments:

Post a Comment

Subscribe to: Post Comments (Atom)