Mr. Devenney’s Super Scientific Site

© Mr. Devenney’s Super Scientific Site

Disclaimer: This website is not maintained by DVUSD. The website owner is solely responsible for the content of this website.

Mountain Ridge
Mission Statement
The mission of Mountain Ridge
High School is to provide real
world connections within
highly engaging classrooms
that prepare graduates to meet
the rigors and demands of 21st
Century global citizens.

Unit 3 Assignments
•
Unit 3 Lab 1 - Introduction
activity to Newton’s 1st Law of
Motion
•
Unit 3 Notes 1 - Notes on forces,
free body diagrams, and Newton’s
1st Law
•
Unit 3 Notes 1 Complete - A copy
of the notes above filled in but
you can’t print it out
•
Unit 3 Worksheet 1 - Worksheet
on force diagrams
•
Unit 3 Worksheet 2 - First set of
problems but used as example
problems
•
Unit 3 Worksheet 3 - First set of
homework problems
•
Unit 3 Worksheet 4 - Second set
of problems that ask some
coceptual questions
•
Unit 3 Worksheet 5 - A copy of
the notes taken in class on Gravity
& tension problems at different
angles along with the 4 homework
problems
•
Unit 3 Worksheet 5 Complete - A
copy of the notes above with most
of the notes complete but you
can’t print it out
•
Unit 3 Worksheet 6 - A copy of
the “Concept Development”
questions done in class
•
Unit 3 Notes 3 - This is really a
copy of the example problems we
did in class on Newton’s 2nd Law
•
Unit 3 Worksheet 7 - First set of
problems on Newton’s 2nd Law
•
Unit 3 Worksheet 8 - More
problems and the intoduction of 2
object systems
•
Unit 3 Worksheet 9 - Notes on
friciton, 3 example problems, and
homework problems that include
friction
•
Unit 3 Worksheet 10 - More
problems with friction
•
Unit 3 Worksheet 11 - Two more
example problems and the
“challenging” problems for this unit
•
Unit 3 Worksheet 12 - A copy of
the conceptual questions
•
Unit 3 Review Part 1
•
Unit 3 Review Part 2

Unit 3 Pencasts
** You must download this to your
computer, do not click on the link . . .
you won’t get the audio portion if you
just click on the link
•
Pencast 1 - Four problems on
equilbrium (Newton’s 1st
Law problems). Ignore that
it says its for Unit 4
•
Pencast 2 - Four problems on
Newton’s 2nd Law when you
DON’T need to calculate the
force of friction
•
Pencast 3 - Three problems with
acceleration and you will
need to calculate out the
force of friction
•
Pencast 4 - Seven problems that
will help with worksheet 11
and the challenging
problems. Ignore that it
says Unit 2 at the top of the
pencast, it is for this unit
Unit 3 Answer Keys
•
Unit 3 Notes 3 - A copy of the work
and answers to the practice
problems that include
acceleration
•
** Will only be added after the due date **
in class
•
Worksheet 11 - Answers to
questions 1 - 6 only
** Will only be added after the due date **
in class
•
Worksheet 11 part 2 - Answers to
questions 7 - 13
** Will only be added after the due date **
in class
•
Worksheet 12 - The 10 page
conceptual packet that covers
all of Unit 3
** Will only be added after the due date **
in class
•
Unit 3 Review Answer Key
** Will only be added after the due date **
in class
•
1 extra problem showed in class
with answers.

Unit 3 Videos

Video for Worksheet 7 Notes on Gravity & Tension at Different Angles