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Materials list for the ACS Middle School chemistry curriculum


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I downloaded the book and went through it to compile a list of materials for each lesson/lab:

 

1.1 Molecules Matter

Tall clear plastic cup

Water (room temperature)

White sheet of paper

Food coloring (red, blue, or green)

Small cup

Dropper

2 drinking straws cut in half

2 index cards covered with wax paper

 

1.2 Molecules in Motion

Hot water (about 50 °C) in a clear plastic cup

Cold water in a clear plastic cup

Yellow food coloring in a small cup

Blue food coloring in a small cup

4 droppers

 

1.3 The Ups & Downs of Thermometers

Student thermometer

Magnifier

Cold water

Hot water (about 50 °C)

Extension activity:

Test tube, about 20 mL

Isopropyl rubbing alcohol, 91%

Small cup

2 small disposable water bottles (8 oz.)

Food coloring

Parafilm

Thin transparent straw (either cut from a dropper or from a Capri Sun® drink)

Hot water (about 50 °C)

Ice water

 

1.4 Moving Molecules in a Solid

Ball and ring ($14*)

Bunsen burner for heating the ball

Room-temperature water (to cool the ball)

 

1.5 Air: It’s Really There

Materials for Each Group

2 clear plastic cups

8-oz plastic bottle

Detergent solution in a cup

Hot water (about 50 °C)

Cold water

Materials for Demonstration

Basketball, very deflated

Balance that measures in grams

Pump

Can of compressed gas (available at any office supply store)

 

2.1 Heat, Temperature, & Conduction

Materials for Each Group

2 sets of large metal washers on a string

Styrofoam cup filled with hot water

Room-temperature water

2 thermometers

Graduated cylinder or beaker

Materials for the Teacher

1 Styrofoam cup

Thermometer

Hot plate or coffee maker

Large beaker or coffee pot

 

2.2 Changes of State — Evaporation

Materials for Each Group

2 quart-size zip-closing plastic storage bags

Hot water

Room-temperature water

2 squares of brown paper towel

2 droppers

Materials for each student

2 Styrofoam balls (11/2-inch)

4 Styrofoam balls (1-inch)

2 flat toothpicks

School glue

Permanent marker

 

2.3 Changes of State — Condensation

Materials for Each Group

1 short wide-rimmed clear plastic cup

1 tall smaller-rimmed clear plastic cup

Hot water (about 50 °C)

Magnifier

Materials for the Demonstration

2 clear plastic cups

Room-temperature water

Ice cubes

Gallon-size zip-closing plastic bag

Extension Activity

1 short wide-rimmed clear plastic cup

1 tall smaller-rimmed clear plastic cup

Hot water

Food coloring

Ice cube

White napkin or paper towel

 

2.4 Changing States — Freezing

Materials for Each Group

Empty clean metal soup can

Salt

Ice

Metal spoon or sturdy stick

Teaspoon

Paper towel

Materials for the Teacher

Pliers

Duct tape

 

2.5 Changing States — Melting

Materials for Each Group

2 small pieces of ice

2 small clear plastic cups

Water

Materials for the Demonstration

Ice

Dry ice (there is a video alternative, if you can't get dry ice)

Brown paper towel

Cold water

Hot water

 

(cont'd...)

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3.1 What Is Density

Materials for Each Group

Cubes marked A–H that you will share with other groups ($25*, or can substitute)

Balance that can measure in grams

Calculator

Materials for the Demonstration

Copper cube and aluminum cube of the same volume

Balance

 

3.2 Finding Volume—The Water Displacement Method

Set of 5 different rods that all have the same mass ($10*)

Graduated cylinder, 100 mL

Water in a cup

Calculator

 

3.3 Density of Water

Materials for Each Group

Graduated cylinder, 100 ml

Water

Balance that measures in grams (able to measure over 100 g)

Dropper

Materials for the Demonstration

Water

Two identical buckets or large containers

 

3.4 Density — Sink & Float for Solids

2 tea light candles in their metal containers

Clay

Water in cup

Small balance ($5 if you don’t already have one)

Tape

Dropper

 

3.5 Density — Sink & Float for Liquids

Materials for Each Group

Balance

Isopropyl alcohol, 70% or higher

Water

Graduated cylinder

2 identical tall clear plastic cups

2 tea light candles

Materials for the Demonstration

Balance

Isopropyl alcohol, 70% or higher

Water

Graduated cylinder

2 identical tall clear plastic cups

2 tea light candles

 

3.6 Temperature & Density

Materials for Each Group

Cold water (colored blue) in foam cup

Hot water (colored yellow) in foam cup

Room temperature water in clear plastic cup (colorless)

2 droppers

Materials for the Demonstration

Hot water (colored yellow)

Cold water (colored blue)

2 identical clear baby food jars

Water-resistant card (from a deck of cards or laminated index card)

Paper towels

 

4.1 Protons, Neutrons, & Electrons

Materials for Each Group

Plastic grocery bag

Scissors

Inflated balloon

Small pieces of paper, confetti-size

Materials for Demonstration

Sink

Balloon

 

4.2 & 4.3 The Periodic Table & Energy Level Models

Atom cards (print out PDF provided with program)

 

4.4 Energy Levels, Electrons, and Covalent Bonding

9-volt battery

2 wires with alligator clips on both ends

2 pencils sharpened at both ends

Water

Salt

Clear plastic cup

Tape

 

4.5 Energy Levels, Electrons, and Ionic Bonding

Materials for Each Group

Black paper

Salt

Cup with salt from evaporated saltwater

Magnifier

Permanent marker

Additional Materials for Each Student

2 small Styrofoam balls

2 large Styrofoam balls

2 toothpicks

 

4.6 Representing Bonding with Lewis Dot Diagrams

(activity sheet)

 

5.1 Water is a Polar Molecule

Styrofoam water molecule models from Chapter 2, Lesson 2 (two per student)

Permanent markers (blue and red)

Isopropyl alcohol (70% or higher)

Water

Brown paper towel

Droppers

 

5.2 Surface Tension

Materials for the Demonstration

1 clear plastic cup

Water

1 standard size paper clip

1 large paper clip

Materials for Each Group

Water

Isopropyl alcohol (70% or higher)

Dish detergent in cup

Test tube

2 pennies

2 droppers

2 toothpicks

2 paper towels

 

5.3 Why Does Water Dissolve Salt?

Construction paper, any color

Scissors

Tape or glue

Water

Isopropyl alcohol (70% or higher)

Salt

Balance

2 clear plastic cups

2 small plastic cups

Graduated cylinder

 

5.4 Why Does Water Dissolve Sugar?

M&M’s

Water

Mineral oil

Isopropyl alcohol (70%)

Small white plastic plate

3 clear plastic cups

White paper

 

5.5 Using Dissolving to Identify an Unknown

Materials for the Demonstration

Gram balance

Simple balance

Graduated cylinder

Water

4 clear plastic cups

2 small plastic cups

Salt

Sugar

Cereal balls (Kix work well)

Zip-closing plastic bag (quart-size, storage-grade)

Materials for Each Group

Salt (sodium chloride)

Epsom salt (magnesium sulfate)

MSG (monosodium glutamate)

Sugar (sucrose)

Coarse kosher salt (sodium chloride)

Water

Black construction paper

Masking tape

Pen or permanent marker

Magnifier

Gram balance

5 small plastic cups

5 clear plastic cups

Graduated cylinder

Paper towel

 

5.6 Does Temperature Affect Dissolving?

Materials for Each Group

M&M's (3 same color)

3 clear plastic cups

1 sheet of white paper

Room-temperature water

Hot water (about 50 °C)

Cold water (about 5 °C)

Materials for the Demonstration

4 graduated cylinders (50 mL)

Hot water (about 50 °C)

Cold water (about 5 °C)

Salt

Sugar

Tablespoon

2 small cups

 

5.7 Can Liquids Dissolve in Water?

Materials for the Demonstrations

Clear plastic cup

Water

Food coloring

Straw or popsicle stick

Isopropyl alcohol (70% or higher)

2 identical 100-mL graduated cylinders

Materials for Each Group

Water

Mineral oil

Isopropyl alcohol (70% or higher)

Corn syrup

3 clear plastic cups

5 small cups

Permanent marker or masking tape and a pen for labeling cups

3 straws or popsicle sticks (for stirring)

Laminated index card or card covered with wax paper

Blue water

Yellow isopropyl alcohol (70% or higher)

2 droppers

Toothpick or popsicle stick

 

5.8 Can Gases Dissolve in Water?

Club soda

3 clear plastic cups

1 M&M

Pipe cleaner

Hot water

Cold water

2 deli containers (that cups easily fit inside

 

5.9 Temperature Changes Dissolving

Materials for the Demonstrations

2 disposable cold packs

2 disposable hot packs

Graduated cylinder

Water (room temperature)

2 clear plastic cups

2 thermometers

Materials for Each Group

Potassium chloride (sold in grocery stores as Nu-Salt Salt Substitute)

Calcium chloride (sold in hardware stores as Damp-Rid)

Sodium carbonate

Sodium bicarbonate

Water

5 small cups

Graduated cylinder

Thermometer

Gram balance

 

6.1 What is a Chemical Reaction?

Materials for the Demonstration

Tea light candle or other small stable candle

Matches

Glass jar, large enough to be placed over the candle

Materials for Each Student

Atom cut-outs from the activity sheet

Sheet of colored paper or construction paper

Colored pencils

Scissors

Glue or tape

 

6.2 Controlling the Amount of Products in a Chemical Reaction

Materials for the Demonstrations

Vinegar

Baking soda

Water

Alka-Seltzer

Detergent solution

Graduated cylinder (50 mL)

Graduated cylinder (100 mL)

Measuring spoon (½ teaspoon)

1 clear plastic cup

Small cup

Dropper

Plastic waste container

Materials for Each Group

Vinegar in a cup

Baking soda in a cup

Detergent solution in a cup

Dropper

Graduated cylinder (50 mL)

Measuring spoons (⅛, ¼, and ½ teaspoon)

Plastic waste container

 

6.3 Forming a Precipitate

Materials for the Demonstrations

Sodium carbonate

Epsom salt (magnesium sulfate)

2 clear plastic cups

Test tube

Water

Copper II sulfate ($8-10*)

Household ammonia

Hydrogen peroxide (3%)

Graduated cylinder

2 droppers

Materials for Each Group

Baking soda

Calcium chloride

Water

Graduated cylinder

Measuring spoon (½ teaspoon) or balance

2 clear plastic cups

Masking tape

Pen

 

6.4 Temperature and the Rate of a Chemical Reaction

Materials for the Demonstration

Hot water in an insulated cup

Ice water in an insulated cup

2 glow sticks

Materials for Each Group

Baking soda

Calcium chloride

Water

Graduated cylinder

Balance or measuring spoon ( teaspoon)

2 wide (9 oz) clear plastic cups

4 small clear plastic cups

2 plastic deli-style containers

Hot water (40–50 °C)

Cold water (0–5 °C)

Masking tape

Pen

 

6.5 A Catalyst and the Rate of Reaction

Graduated cylinder (50 mL or 100 mL)

Hydrogen peroxide (3%)

Yeast

2 Popsicle sticks

Detergent solution

Dropper

Small cup

Clear plastic cup

Copper II sulfate solution (in cup)

Salt

Aluminum foil (5 cm × 5 cm)

Thermometer

 

6.6 Using Chemical Change to Identify an Unknown

Materials for the Demonstration

Tincture of iodine

Baking soda

Cornstarch

Water

Graduated cylinder or beaker

2 Popsicle sticks

Dropper

¼ teaspoon

3 clear plastic cups

Materials for Each Group

Baking soda in cup

Baking powder in cup

Cream of tartar in cup

Cornstarch in cup

Water in cup

Vinegar in cup

Tincture of iodine solution in cup

Universal indicator solution in cup

4 Popsicle sticks

Testing chart, either laminated or with a piece of wax paper over it

4 droppers

 

6.7 Energy Changes in Chemical Reactions

Materials for the Each Group

Vinegar

Baking soda

Calcium chloride

Water

Thermometer

4 small cups

Disposable self-heating hand warmer

Self-inflating balloon

Extension Activity

Magnesium sulfate

Sodium carbonate

Citric acid

Universal indicator

 

The materials with an * are available from Flinn Scientific (as well as other sources); the lesson plans include links to the specific products, with product numbers and everything.

 

Jackie

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LOL, it turned out to be rather more involved and time-consuming than I expected, but once I got started I figured I might as well finish. :tongue_smilie:

 

I did get a good look through the curriculum, though, while I was typing up the materials list, and this really is a very solid program. I'm impressed! There are a lot of extra materials, including background info for parents/teachers and links to videos on other websites, as well as all of the mini-videos and interactive things on the ACS website. And I love that it's entirely inquiry-based: every concept is explained through a lab or other hands-on activity. The materials list looks long, but there are really very few things in there that most people wouldn't have lying around, and they provide links for buying those. I think even if you needed to buy the most basic equipment (like a scale, graduated cylinder, dropper, etc), you probably wouldn't spend more than $100 total, and if you already have the basic stuff, the extras would be maybe $50 or so. And in some cases there are alternatives (like watching a video) if you can't get certain materials, so you could really do most of the program for free.

 

The labs in the elementary level (Inquiry in Action) are more grouped together, in the sense that you'd probably want to do all of the labs for a given chapter in one afternoon, because they use the same materials and explore variations of the same concepts. In this middle school program, though, each lab is fairly independent. There are a few where you might want to combine 2 or 3 lessons in an afternoon, but they can pretty much stand alone, too, if you wanted to stretch the program out over a year (there are 38 lessons/labs in all, so you could do 1/wk). Add in some living books and you'd have a really excellent (and cheap) year-long middle school chemistry program.

 

Jackie

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I think I love you :)

 

Having spent a good amount of time so on density etc this fall, I think we can safely skip that chapter. The only things I'd need to purchase for the entire curriculum are more isopropyl alcohol and a few chemicals.

 

This former academic research chemist is very very happy :D

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Jackie, if I could borrow you for two days or so I think my life could actually become organized.

:iagree:The West Coast is calling you, Jackie. Can't you hear it? "Help! Help! Help!" And this on top of working on the museum. Superwoman is looking a bit lame these days, girl.:D If you tell me that Thanksgiving is coming straight out of Julia's books, I shall have to throw myself in the middle of the street and weep. That is if I could get over the pile of books on the way to the door. Well, that and the fact that it is something like 20 degrees outside.

 

Happy Thanksgiving! I can't wait to look this over on Friday.

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:iagree:The West Coast is calling you, Jackie. Can't you hear it? "Help! Help! Help!" And this on top of working on the museum. Superwoman is looking a bit lame these days, girl.:D If you tell me that Thanksgiving is coming straight out of Julia's books, I shall have to throw myself in the middle of the street and weep. That is if I could get over the pile of books on the way to the door. Well, that and the fact that it is something like 20 degrees outside.

 

Happy Thanksgiving! I can't wait to look this over on Friday.

Well, this should make you snort instead of weep:

 

DH is currently in England with psycho-MIL, so it's just me, the 2 kids, and DH's 80 yo uncle. Not wanting to cook a big dinner just for us (especially since the uncle has no teeth :tongue_smilie:) I figured we'd go out to eat. I just assumed that lots of restaurants would be open, catering to all those families who don't want to cook. I just called 7 different restaurants...they're all closed tomorrow. :glare: So I will be going to the grocery store first thing in the morning to buy a chicken, and we'll have roast chicken, roasted potatoes, carrots, and... something for dessert. Maybe some kind of cake, I'll have to poke around in the pantry and see what I have. Sigh.

 

ETA: While driving to the grocery store this morning I noticed that IHOP was open. I called CB (DH's uncle) to see how he felt about IHOP, and he said "Oh! That's my favorite restaurant!" (which makes sense, since their menu is unusually friendly to the, um, dentally deficient).

 

So not only did we not have a Martha Stewart Thanksgiving, we ate at IHOP. Feel better now, Lisa? :lol: :lol: :lol:

 

Jackie

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It's over 600 pages! I usually like having the whole thing in front of me, but with this one I may just read the teacher's materials online and just print the student pages as I need them. There are lots of links on the Lesson Plan pages, including links to the animations that go with each lesson, so it's more "computer-based" than Inquiry in Action is (which I guess is why they decided not to sell the middle school program in print form).

 

Jackie

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I was hoping to make this as free as possible (out of necessity), so $100+ for supplies doesn't sound very doable. I'll have to spend some time looking at it.

It looks to me like you could do at least 26 of the labs without buying anything (assuming you have the normal sorts of things, like plastic cups, sugar, salt, glue, toothpicks, straws, etc) around the house, and you could do several more with only minimal expense. If you just drop 6 or 7 labs, with the most expensive items (copper sulfate, the special cubes & rods, etc), the remaining expenses would be for things like a few hand-warmers or cold packs, a couple of graduated cylinders (plastic ones are really cheap), a balance ($5), and things like that.

 

Did you look at the Inquiry in Action program? It was originally advertised for grades 3-8, but now that they have the new MS program, they changed the recommended level to 3-6, I think. It's not as in-depth as the MS program, but I just checked the materials and the only things you'd have to buy, if you didn't already have them, would be epsom salts, MSG (Accent), and isopropyl alcohol — so just a few dollars.

 

Jackie

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Jackie, do you happen to know of anything that is similar in caliber for Biology or should I start a new thread?

 

I'm not Jackie, obviously, and I haven't found a complete program like the Inquiry in Action for biology; but I've found some really interesting activities and experiments at http://www.mysciencebox.org The biology ones looked quite interesting and relatively easy to set up and do at home.

 

I've been very taken with Darwin For Kids, and also a new biography for older kids, Charles and Emma, which puts his discoveries and work in the context of his relationship with his very religious wife.

 

And check this out: They Came From DNA by Billy Aronson, which is billed as "genetics through science fiction for kids 9 through 14."

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I'm not Jackie, obviously, and I haven't found a complete program like the Inquiry in Action for biology; but I've found some really interesting activities and experiments at www.mysciencebox.org The biology ones looked quite interesting and relatively easy to set up and do at home.

 

I've been very taken with Darwin For Kids, and also a new biography for older kids, Charles and Emma, which puts his discoveries and work in the context of his relationship with his very religious wife.

 

And check this out: They Came From DNA by Billy Aronson, which is billed as "genetics through science fiction for kids 9 through 14."

 

These look great, Karen. We have been side-tracked in science ever since Swimmer Dude decided he wanted to read The Origin of Species. we initially started him with a great graphic novel, but now he wants the real thing. I am trying to separate out his genuine interest and his rebellious nature.:tongue_smilie:

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I'm not Jackie, obviously, and I haven't found a complete program like the Inquiry in Action for biology; but I've found some really interesting activities and experiments at www.mysciencebox.org The biology ones looked quite interesting and relatively easy to set up and do at home.

 

I

 

Thank you! That just filled in a few gaps I had in my biology choices for down the road.

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I keep looking at this program and wondering, isn't there an American Physics Society who could put out a book like this for me for next year...?

 

I wonder. That would certainly solve the middle school science dilemma for so many. Of course with the wonderful researchers on this board I give it a couple of more hours and someone will have found something.

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Jackie, do you happen to know of anything that is similar in caliber for Biology or should I start a new thread?

I wish. :( DS really doesn't want to use a textbook for bio, but I just have way too much on my plate right now to put together an elaborate and totally custom bio program for him. Since I'm doing this museum thing this year, I'm just going to let him focus on evolution (including a bit of genetics and anatomy in the context of evolution) and paleo this year. We'll also be covering the parts of geology that relate to evolution (origins & structure of the earth, tectonics and shifts in the plates over time).

 

We have been side-tracked in science ever since Swimmer Dude decided he wanted to read The Origin of Species. we initially started him with a great graphic novel, but now he wants the real thing. I am trying to separate out his genuine interest and his rebellious nature.:tongue_smilie:

 

Well, if you decide to just go with it and let him focus on the evo/eco part of bio for now, I can tell you what resources I'll be using with DS.

 

For a spine, I'm planning to use Life: Evolution Explained. It's about 200 pages, very well illustrated, and covers everything from Darwin & the history of evolutionary theory to genetics/natural selection and the development and evolution of organisms. It's conveniently divided into 47 short sections with a few pages on each topic, so it's great for outlining or summarizing. (It's also super cheap — new for under $4, used for $1.)

 

We'll also use the Teaching Company's Major Transitions in Evolution, and several DVDs: Evolution, What Darwin Never Knew, and a fabulous but little-known documentary series called The Shape of Life. Additional reading will include Your Inner Fish, and selected Stephen Jay Gould books/articles.

 

Additional material on Darwin will include the Teaching Co's Darwinian Revolution (audio course), Charles Darwin and the Tree of Life (DVD) and On the Origin of Species: Illustrated Edition (great Christmas present for Swimmer Dude, if he doesn't already have it).

 

For "labs" I may have him do the two Froguts genetics labs (fruit flies and Mendel's peas), maybe the online dragon-breeding game, and CPO's jelly bean natural selection lab (13b) (there are other evolution-related labs in the CPO link as well).

 

Jackie

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Paula, care to share what is on your list for biology? Please!

 

I'm planning integrated science for the first three years of high school. We'll cover biology for about 10 weeks each year. Biology is probably my son's least favorite science, he's more of a "let's mix up these chemicals and see what happens, then let's drop it off the roof" type of guy.

 

My current plan (code for subject to change at any point):

 

Edexcel Biology as a spine

Khan Academy videos throughout

Keeping a Nature Journal (something I'd like to do all year, starting next summer)

 

Year 1: Organisms & Ecology (Edexcel spine)

Use the Ecology labs from mysciencebox

My name is Gene (short intro to genetics)

My family and other animals as a read-aloud

Read Walden

Nature of Life, Readings in biology (use for all years)

Biology slides from HST

Read some nutrition from Primal Blueprint

 

Year 2: Plants & Animals (Edexcel spine)

McHenry's Carbon Chemistry (maybe)

continue with Nature of Life readings

King Solomon's Ring

Frogouts or some other virtual dissection

Possibly Aristotle's History of Animals

 

Year 3: Sections D& E (Edexcel Spine) covers genetics

Finish biology readings

Origin of Species

The Way Life Works

Genetics experiments from my sciencebox

HHMI lectures (free DVDs)

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I wonder. That would certainly solve the middle school science dilemma for so many. Of course with the wonderful researchers on this board I give it a couple of more hours and someone will have found something.

 

Don't forget about GEMS at http://www.lawrencehallofscience.org/GEMS

 

They have a newly published space science sequence done in conjunction with NASA, as well as some wonderful physics labs on dry ice, bubbles, slime science. The middle school units generally have kids beginning to think up questions to pursue and to design simple one-variable experiments near the end of the activities. Some kids understand this type of thinking much earlier, but others -- five out of the seven I was working with one year in sixth grade -- were not yet capable of doing it. So it's good practice within the context of exploratory activities gradually becoming more guided and focused.

 

Also, the San Francisco Exploratorium is a wonderful source for physics. They have many activities on-line, and a series of books called Snackbooks that reproduce mini-versions of many of their famous hands-on exhibits.

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Thank you, Paula. I had forgotten the excellent thread on integrating the science disciplines. I am embarrassed to admit it but right now we are following the "Whichever Way the Wind Blows" curriculum. I have taken to keeping resources on index cards in a file box (thank you, Nan in Mass), hopefully making a note as to which skill or content area it meets that goes with a master list. It makes me nervous as all heck but Swimmer Dude seems to be happy.

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Don't forget about GEMS at www.lawrencehallofscience.org/GEMS

 

They have a newly published space science sequence done in conjunction with NASA, as well as some wonderful physics labs on dry ice, bubbles, slime science. The middle school units generally have kids beginning to think up questions to pursue and to design simple one-variable experiments near the end of the activities. Some kids understand this type of thinking much earlier, but others -- five out of the seven I was working with one year in sixth grade -- were not yet capable of doing it. So it's good practice within the context of exploratory activities gradually becoming more guided and focused.

 

Also, the San Francisco Exploratorium is a wonderful source for physics. They have many activities on-line, and a series of books called Snackbooks that reproduce mini-versions of many of their famous hands-on exhibits.

 

Thanks! I'm wavering with our science for the remainder of this year, we need more hands on activities.

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Thank you, Paula. I had forgotten the excellent thread on integrating the science disciplines. I am embarrassed to admit it but right now we are following the "Whichever Way the Wind Blows" curriculum. I have taken to keeping resources on index cards in a file box (thank you, Nan in Mass), hopefully making a note as to which skill or content area it meets that goes with a master list. It makes me nervous as all heck but Swimmer Dude seems to be happy.

 

We're reading Riordan's The Lost Hero and the portion we read today was in Aeolus's palace, where he explained he was the purpose for the phrase "Whichever way the winds blow". It felt like my life as of late, so the phrase made me laugh.

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  • 2 weeks later...

Thanks for the links to mysciencebox and the chemistry info.

 

I wish there was something similar for physics. My favorite link I've found so far is the supplemental physics labs by Paul Hewitt on the Arbor Scientific site.

http://www.arborsci.com/Labs/CP_Labs_Selection_2.aspx?utm_source=CP%2Bsuppliment&utm_medium=link&utm_campaign=CP%2Bsuppliment

 

I've been working through most of these labs this year as well as a random assortment of other physics labs.

 

... and Regena, I might teach these (algebra based) physics labs in two years at BRICC. Next year I'm going to stick with a chemisty based class for middle school/high school - wacky science based on 101 intriguing labs, projects and activities for the chemisty classroom by Brian Rohrig.

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  • 1 month later...

I am gathering materials for ACS Middle School Chemistry and thought i'd save others some leg work. Flinn Scientific will NOT ship to homeschoolers. Sargent-Welch will ship to HSers. I can't recall exactly but I think shipping is 10%. Here are the catalogue numbers for items listed which Jackie so kindly posted. Some of these, ACS says you can get at stores and gives the common name. As I'm setting up a chem lab at home, I'm going to buy the research grade chemicals. I leave that decision up to you.

 

Ball and Ring WL1661-10 $17.05

Density Cubes WL1138G $23.00

Same Mass Rods WL54677-00 $11.55

KCl (Potassium Chloride) WLC94219-04 $4.656

CaCl2 (Calcium Chloride) WLC94075-06 $6.45

NaCO3 (sodium carbonate) WLC94291-06 $5.85

Cu(SO4)2 (copper II sulfate) WLC94770-04 $6.65

 

Some of these chemicals were listed as 500g bottles. Since that is written for a classroom, I chose to order 100g bottles. The numbers above are for 100g bottles.

 

I don't have Tincture of Iodine since I own it. Can you buy that in stores?

 

ACS also mentions a balance to measure in grams. I didn't put that on the list b/c I already own one. You also need a heat source to heat the ball and ring. I have a gas stove and will use that for now before deciding on a bunsen burner. If you have an electric stove, you'll need to buy a bunsen burner. We'll be finishing our basement and I will be set up a chem lab down there and am considering having a plumber run a gas line for our bunsen burner.

 

I hope this helps someone.

 

Capt Uhura

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Thanks so much for this list, and to the OP, also--I just downloaded the book this afternoon to take a look at it for dd next year or the year after. Very, very helpful.

 

Oh, and a question to Capt. Uhura-- Can we use an alcohol lamp instead of a bunsen burner? I think we had one for Apologia Chem, but I can't remember exactly. TIA

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  • 2 years later...

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