Transcript Document

Elements and Compounds
DO NOW:
Date: September 17, 2012
TEKS 6.5B Recognize that a limited
number of the many known elements
comprise the largest portion of solid
Earth, living matter, oceans, and the
atmosphere
1. Pick up a new Do Now sheet
2. Put your composition book on your desk
3. Copy down this week’s TEKS
4. Tape new blue vocabulary into CB
5. Q?: Which elements make up the
oceans?
September 17,
2012
Ms. Smith
Mrs. Malone
Elements and Compounds
DO NOW:
TEKS 6.5B Recognize that a limited
number of the many known elements
comprise the largest portion of solid
Earth, living matter, oceans, and the
atmosphere
Answer:
The oceans are mainly
made of oxygen and
hydrogen, which are the
elements in water
September 17,
2012
Ms. Smith
Mrs. Malone
• Homework: Finish
Elements in the
Earth’s Crust
• Announcements:
– Quiz on elements,
compounds, and
mixtures on Friday
– 3 Week Test next
week
Elements of the Earth’s Crust
• Read the background
information and study the data
table
• Use the data table to make a
graph of the information on
the back of your sheet
• Include this information on
your graph
– Title: (Look at the bottom of
your data table for the label!)
– X-axis: (Look at your data table
for the labels!)
– Y-axis: (Look at your data table
for the label!)
– Spacing: Your Y-axis should start
at 0 and increase by 5 at each
line
September 17,
2012
Ms. Smith
Mrs. Malone
Elements of the Earth’s Crust
September 17,
2012
Ms. Smith
Mrs. Malone
• Read the background information and study the
data table
• Use the data table to make a graph of the
information on the back of your sheet
• Include this information on your graph
– Title: Elements of the Earth’s Crust
– X-axis: Elements
– Y-axis: Percentage of the Earth’s Crust
– Your Y-axis should start at 0 and increase by 5 at
each line
Elements
DO NOW:
Date: September 18, 2012
TEKS 6.5B Recognize that a limited
number of the many known elements
comprise the largest portion of solid
Earth, living matter, oceans, and the
atmosphere
1. Pick up a pink homework sheet
2. Put your composition book on your desk
3. Write “Reading Science HW” in your
agenda – due Friday
4. Q?: What do the symbols for
Sodium, Carbon, Hydrogen, and
Oxygen spell?
September 18,
2012
Ms. Smith
Mrs. Malone
• Homework: Pink
“Reading Science
Elements” Paper
due Friday
• Announcements:
– Quiz on elements,
compounds, and
mixtures on Friday
– 3 Week Test next
week
Elements, Compounds, & Mixtures
DO NOW:
Sept 19-20,
2012
Ms. Smith
Mrs. Malone
Date: September 19-20, 2012
TEKS 6.5B Recognize that a limited number of the many
known elements comprise the largest portion of solid
Earth, living matter, oceans, and the atmosphere
1. Pick up today’s handout and tape it into the next available page
of your comp book
2. “Reading Science HW” – due Friday
3. Q?: How are elements and compounds different?
• Homework: Pink
“Reading Science
Elements” Paper due
Friday & Study for
Friday’s Quiz (Use your
blue vocab and today’s
notes!)
• Announcements:
– Quiz on elements,
compounds, and mixtures
on Friday
– 3 Week Test next week
Elements, Compounds, & Mixtures
• Log in to your netbook
• Visit
www.ohenryscience6.weebly.com
• Click on Handouts
• Click the blue “Download File” link
under Elements, Compounds,
Mixtures Presentation
• Click “Open”
• Complete your notes page using the
presentation
• Use these notes to study for Fridays
quiz!
Sept 19-20,
2012
Ms. Smith
Mrs. Malone
Constructing Elements & Compounds
• Materials Manager: Return materials
the way you found them - Keep clay
colors separated (No blending
colors!)
• Activity Director: Read directions to
group, keep group on task, keep clay
on the wax paper only!
• Data Manager: Make sure all
members have data table completely
filled in
• Safety Manager: Toothpicks are
pointy, use with caution. No soap
and water to remove clay – wipe
hands with paper towels only!
Sept 19-20,
2012
Ms. Smith
Mrs. Malone
Elements, Compounds, & Mixtures Reading
and All Mixed Up
• Read Elements, Compounds, and
Mixtures Reading
• Underline examples of Elements,
Compounds, and Mixtures as you
read
• Use the reading to complete “All
Mixed Up” on the back
• Don’t forget to DRAW examples!
• Answer the questions and mark the
substances as E for Element, C for
Compound, and M for Mixture
Sept 19-20,
2012
Ms. Smith
Mrs. Malone
Elements and Compounds
DO NOW:
Date: September 21, 2012
1. Put your composition book on your desk
2. Put your pink HW sheet on your
desk
3. Put up two privacy folders
4. Q?: Which of the following two
molecules are compounds? How
did you know?
1. C6H1206
2. 02
September 21,
2012
Ms. Smith
Mrs. Malone