Name:______Period:______
Water Unit Cover Sheet
I. POLARITY
A. Introduction:
· Investigation station: Water, Water Everywhere ____
§ Assessment: Water Bending Do Now
B. Dissolving and Solubility:
· Formula Mass/ Molar Mass: Mini Lesson ____
§ Assessment: Formula Mass Do Now
· Understanding molecules ____
· PhET simulation: Sugar and Salt Solutions ____
§ Photo Steps of Dissociating & Dissolving ____
Assessment: Fusion Drop Box
C. Surface tension:
· Investigations:
§ Pennies, Paper clips activity ____
§ Magic Trick: pepper, salt, soap ____
§ Milk soap and food coloring ____
§ Reading the meniscus of a liquid
§ Accuracy & Precision in Measuring: Mini Lesson ____
§ Assessment: Formula Mass Do Now
§ Mercury vs Water ____
Assessment: Surface Tension Do Now
D. Reinforcement Activities (when needed)
· ______
· ______
· ______
WHOLE GROUP: Kool Aid Column Chromatography LAB (summative assessment)
II. Mixtures
A. Introduction:
· Types of Mixtures Mini-Lesson: Heterogeneous vs Homogeneous ____
· Type of Homogeneous & Heterogeneous Mixtures ____
· Assessment: Classifying Matter Activity Do Now
B. Properties:
· Physical & Chemical Properties
o http://education-portal.com/academy/lesson/matter-physical-and-chemical-properties.html#lesson
§ Assessment: Do Now ____
· Physical & Chemical changes
o http://education-portal.com/academy/lesson/states-of-matter-and-chemical-versus-physical-changes-to-matter.html#lesson
§ Assessment: Do Now ____
· Solutions & solubility
o Ethanol & water miscibility
____
· Separation techniques
o Investigations:
§ Chromatography – markers & filter paper ____
- Britta filter ____
§ Density Objects – bead bottle, toys ____
§ Magnets – wooly willy, nail polish, levitation ____
§ Filtering – k-cups dissection, coffee filters ____
§ Distillation – online
· worksheet & Particulate diagram ____
o Assessment: sand, salt, iron
§ Materials & procedure, % recovery from demo ____
WHOLE GROUP: FOUL WATER LAB (Anchor Task)
III. STATES OF MATTER
A. Introduction:
· Webquest Investigation S, L, G _____
· Heating and cooling curve for water intro _____
· Science terms _____
§ Do Now – Understanding solids, liquids, and gases
§ Do Now – Heating and cooling curve for water
· Assessment: Phases of water
B. Density: Changing water density with solute and temp
o Mini lesson accuracy & precision - ______
Graduated cylinders & Balances
o Sugar/Salt water activity ____
· Assessment: Lab - Density of a Liquid (Anchor Task)
o Real-world Density Situations
§ Halocline, Thermocline, Thermohaline current _____
· Day after tomorrow
· El Niño
o Leidenfrost maze
http://www.youtube.com/watch?v=vPZ7sx3EwUY _____
o Super cooling Activity _____
C. Specific Heat :
· Specific Heat Investigations
o Ice melting blocks ____
o http://www.amazon.com/Gourmet-Trends-Quick-Defrosting- Tray/dp/B003R248Q0/ref=sr_1_1?ie=UTF8&qid=1383327712&sr=8-1&keywords=miracle+thaw+defrosting+tray ____
· Assessment: Dry Lab- Graph density vs. Specific Heat
WHOLE GROUP: Assessment: Specific Heat LAB
D. Pollution
· Arsenic & MTBE & Civil Action & Erin Brockovich/Research q’s _____