WILDLIFE BIOLOGY. Monday 11 Sep 2017

Transcription

1 WILDLIFE BIOLOGY Monday 11 Sep 2017

2 Entry Task Phones in your bag & bags on the outer counters. At your desk you will need pencil/pen (blue/black ink) composition notebook On the cover of your composition notebook (interactive science notebook) you will write your name, Biology, & period #.

3 Agenda Housekeeping Interactive Science Notebook The Metric System

4 Friday, 15 Sep. PM assembly schedule Homecoming football game Housekeeping

5 Interactive Science Notebook Interactive Science Notebook (ISN)? Student thinking tool. Organizes your inquiries (questions) & what you learned. A way to access & process your learning through various modalities (writing, drawing, & discussion). A place for writing drafts about in class assignments. Formative assessment tool for measuring your progress toward mastery of standards.

6 Interactive Science Notebook Why use an ISN? Improves organization skills. Improves critical thinking skills. Express comprehension in a creative way.

7 Why us? Interactive Science Notebook Record data. Record progress toward mastery of standards. Prepare for summative assessments. Communication.

8 Interactive Science Notebook Impact on student comprehension: Research shows that student understanding & literacy skills improve when students do student-centered science & use science notebooks to make sense of science investigations.

9 Interactive Science Notebook ISN Supplies: Composition Notebook Glue/Tape Pencil/Pen (Blue/Black Ink) Colored Pencils Scissors Markers?

10 Interactive Science Notebook Left side Student output. Lots of color. Right side Teacher input/content Pencil/Pen (Blue/Black) Concept map Drawings Reflective writing Questions Data & graphs Songs Poems Cartoons & cartoon strips Given information Lecture notes Lab activities Video notes Summaries Textbook notes Experimental procedures Classroom specific information

11 Interactive Science Notebook Thinking about my learning. Left side reflection (guiding prompts): What am I curious about? What was the main idea? What are the important details to remember? What information can I recall without any help? How does this relate to my life? What do I still NOT understand?

12 Interactive Science Notebook Preparing the notebook. Cover: Should contain your name, subject, & period #. Pages: Starting with the first page, number the first 50 pages. Numbers should be small, in the upper outside corner. Table of Contents (TOC): Title pages 3, 4, & 5 as the Table of Contents. Divide TOC pages into 3 columns; Date, Description, & Page #.

13 Interactive Science Notebook Preparing the notebook. Reflection (Page 2): Title page 2 as Reflection Questions. Write the following questions on page 2, which you will regular use as open response questions: - What am I curious about? - What was the main idea? - What are the important details to remember? - What information can I recall without any help? - How does this relate to my life? - What do I still NOT understand?

14 The Metric System Ladder method. 1 KILO 1000 Units 2 HECTO 100 Units DEKA 10 Units 3 Meters Liters Grams DECI 0.1 Unit CENTI 0.01 Unit MILLI Unit 1st Determine your starting point. 2nd Count the jumps to your ending point. 3rd Move the decimal the same number of jumps in the same direction.

15 56 cm 6 m 7 g 698 mg Ladder method. The Metric System Try these for practice: 1000 mg = g 1 L = ml 160 cm = mm 14 km = m 109 g = kg 250 m = km Compare using <, >, or =.

16 WILDLIFE BIOLOGY Tuesday 12 Sep 2017

17 Entry Task Complete the following in your ISN (right side): 1 km = m = cm 15 m = dm = mm 1200 mm = cm = m 1425 dm = m = km What is the abbreviation for dekameter?

18 Agenda Housekeeping The Metric System Distance/Length Mass

19 Housekeeping Composition notebooks for ISN due tomorrow, 13 Sep. Friday, 15 Sep. PM assembly schedule Homecoming football game

20 56 cm 6 m 7 g 698 mg Adapted from the Science link: Sciencespot.net Ladder method. The Metric System Try these for practice: 1000 mg = g 1 L = ml 160 cm = mm 14 km = m 109 g = kg 250 m = km Compare using <, >, or =.

21 The Metric System Write the correct abbreviation for each metric unit. 1) Kilogram 4) Milliliter 7) Kilometer 2) Meter 5) Millimeter 8) Centimeter 3) Gram 6) Liter 9) Milligram Adapted from the Science link: Sciencespot.net

22 The Metric System Try these conversions, using the ladder method. 10) 2000 mg = g 15) 5 L = ml 20) 16 cm = mm 11) 104 km = m 16) 198 g = kg 21) 2500 m = km 12) 480 cm = m 17) 75 ml = L 22) 65 g = mg 13) 5.6 kg = g 18) 50 cm = m 23) 6.3 cm = mm 14) 8 mm = cm 19) 5.6 m = cm 24) 120 mg = g Adapted from the Science link: Sciencespot.net

23 Distance/Length English (Standard) vs. Metric System. 1 mile 1.6 km 1 inch = 2.54 centimeters Adapted from the Science link: Sciencespot.net 1 yard = meters Left Image: Right Image:

24 Distance/Length The basic unit of distance/length in the metric system is the meter & is represented by a lowercase m. Standard: The distance traveled by light in absolute vacuum is 1 299,792,458 of a second. Metric units: 1 Kilometer (km) = 1000 meters 1 Meter = 100 Centimeters (cm) 1 Meter = 1000 Millimeters (mm) Which is larger? 1 meter 105 centimeters 1200 millimeters 1 meter Adapted from the Science link: Sciencespot.net

25 Distance/Length How many millimeters are in 1 centimeter? 1 centimeter = 10 millimeters What is the length of the line in centimeters? cm What is the length of the line in millimeters? mm What is the length of the line to the nearest centimeter? cm HINT: Round to the nearest centimeter - no decimals. Adapted from the Science link: Sciencespot.net Ruler:

26 Compare using <, >, or =. Distance/Length 25) 63 cm 6 m 27) 50 hm 508 m 29) 1,500 mm 1.5 m 26) 536 cm 53.6 dm 28) 43 mm 5 m 30) 3.6 m 36 cm Adapted from the Science link: Sciencespot.net

27 WILDLIFE BIOLOGY Wednesday 13 Sep 2017

28 Entry Task Write down what you remember about calculating volume & area in your ISN (formula, meaning, etc.). Right side.

29 Agenda Housekeeping Mass Volume Area Metric Activity

30 Housekeeping Composition notebooks for ISN due. Restroom sign out roster. Include name, date, time out, & time of return Friday, 15 Sep. PM assembly schedule Homecoming football game

31 Mass English (Standard) vs. Metric System. 1 pound = grams 1 ounce of gold = 28,349.5 milligrams 100 kilogram = 220 pounds Adapted from the Science link: Sciencespot.net

32 Mass Mass = the amount of matter in an object. The base unit of mass in the metric system is the gram & is represented by g. Standard: 1 kilogram is equal to the mass of the International Prototype Kilogram (IPK), a platinum-iridium cylinder kept by the BIPM at Sèvres, France. Kilogram Prototype Metric Units: 1 Kilogram (kg) = 1000 Grams (g) 1 Gram (g) = 1000 Milligrams (mg) Adapted from the Science link: Sciencespot.net

33 Mass We will be using digital scales to find the mass of various objects. Our scales will measure to the nearest?

34 Compare using <, >, or =. Mass 31) g = cg = mg 32) 157 mg = dg = g 33) 3 kg = g = cg 34) 5 kg 49.3 g 35) 32 mg 3.1 g 36) 280 g 0.28 kg

35 Volume English (Standard) vs. Metric System. 1 fl oz = ml 1x 12 oz can of soda would = approx. 355 ml. 1 gallon = 3.79 liters 1 quart = liters It would take approximately 3 3/4 1 liter bottles to = one gallon. Adapted from the Science link: Sciencespot.net

36 Volume Volume = the amount of space an object takes up. The base unit of volume in the metric system in the liter & is represented by L. Standard: 1 liter is equal to 1 cubic decimeter Metric Units: 1 liter (L) = 1000 milliliters (ml) 1 milliliter (ml) = 1 cm 3 (or cc) = 1 gram* Which is larger? 1 L 1500 ml 200 ml 1.2 L 12 cm ml* Adapted from the Science link: Sciencespot.net

37 Volume Measuring volume. We will be using graduated cylinders to find the volume of liquids & other objects. Read the measurement based on the bottom of the meniscus or curve. When using a real cylinder, make sure you are eye-level with the level of the water. What is the volume of water in the cylinder? ml Adapted from the Science link: Sciencespot.net

38 Volume Measuring volume. What causes the meniscus? A concave meniscus occurs when the molecules of the liquid attract to those of the container. The glass attracts the water on the sides. Adapted from the Science link: Sciencespot.net

39 Volume What is the volume of water in each cylinder? Pay attention to the scales for each cylinder. Adapted from the Science link: Sciencespot.net Images created at

40 Volume Measuring solid volume. 8 cm 9 cm We can measure the volume of regular object using the formula length x width x height. x x = 10 cm We can measure the volume of irregular object using water displacement. Amount of H 2 O with object = ml Amount of H 2 O without object = ml Difference = Volume = ml Adapted from the Science link: Sciencespot.net

41 Area Area = the number of square units needed to cover an area. Area is represented in meters (m) & since two length measurements are used the increment is m 2. An area usually contains 3 basic shapes: Square (a = l x h) Triangle (a = (1/2)bh) Circle (a = πr 2 ) Adapted from the Science link: Sciencespot.net

42 WILDLIFE BIOLOGY Thursday 14 Sep 2017

43 Entry Task Place your cell phone within your bag & place your bag next to your desk. Grab a Gummy Bear Lab worksheet. Read entire worksheet.

44 Agenda Housekeeping Gummy Bear Lab Metric Measurement Lab

45 Friday, 15 Sep. PM assembly schedule Homecoming football game Housekeeping

46 Lab Activity Gummy Bear Lab. Copy the data table into your ISN (left side). With your team complete day 1 of the lab activity. When you have completed the gummy bear lab grab a copy of the Metric Measurement Lab worksheet. Read completely. Copy linear measure table into your ISN (left side).

47 WILDLIFE BIOLOGY Friday 15 Sep 2017

48 Entry Task Calculate the area of the following study sites (round to the nearest tenth). 20 cm 9 km 20 cm 3 km 3 km 1800 cm 6 m

49 Agenda Housekeeping Gummy Bear Lab Day 2 Metric Measurement Lab

50 Housekeeping Today is a PM assembly schedule. Announcement by class will be made at the end of period 6. Homecoming football game

51 Lab Activity Gummy Bear Lab. Collect day 2 data & complete your table, including calculations. Do NOT dry your gummy bear, only dab to remove excess water. Be sure to wipe off scale & zero before & after use. When finished throw gummy bear & tape in the trash, then rinse & wipe out cup. Complete the Metric Measurement Lab worksheet. All data tables must be copied into your ISN. Be sure to include design sketches of both labs.