Warm-UpsMonday 11/18
List 3 things you have seen in motion today. Explain how you knew they were in motion. Tuesday 11/19 What is the formula for speed? What are the units for each part of the formula? Wednesday 11/20 Name 3 possible units for: speed, distance, & time Thursday 11/21 What is the difference between speed & velocity? A bamboo plant grows 5 cm in 4 hours. What is the average rate of growth? Friday 11/22 See graph in classroom on make-up work board. Monday 11/11 Identify how many atoms of each element are in the following: Fe2O 3NaCl 5H2O Tuesday 11/12 Explain why a chemical equation must be balanced (equal on both sides). Wednesday 11/13 Name 2 types of substances that are pure substances. Give 2 examples for each type. Thursday 11/14 None Friday 11/15 Explain the differences between pure substances and mixtures. Monday 11/4 2, 7, 8: Give 3 examples of each: 1. element 2. Molecule 3. Compound Write the name and chemical formula 3,6: Name the following compounds and the type: 1. NaF 2. BaI2 3. K2SO4 4. MgCO3 Tuesday 11/5 2, 7, 8: Compare & contrast compounds & mixtures. Give 1 similarity and 1 difference. 3, 6: If aluminum combined with chlorine: 1. What would the formula and name of the compound be? 2. How many atoms of each element are in the compound? 3. What type of compound would it be? How do you know? Wednesday 11/6 2, 7, 8: Define: element, compound, mixture Give one example of each term. 3, 6: List 4 properties of ionic bonds. Thursday 11/7 2, 7, 8: How would you describe a substance that is made of 1 type of atom or 1 type of molecule? 3, 6: Describe what occurs during a covalent bond. How many electrons are in a single, double, and triple bond? Friday 11/8 Label the following as a: E-element, C-compound, or M-mixture. 1. saltwater 2. carbon dioxide 3. pizza 4. nitrogen 5. milk 6. sugar Monday 10/28 Draw the element shell diagram for iron. Draw the valence dot diagram for calcium and bromine. Tuesday 10/29 Name the elements present in the following chemical formulas: 1. CuSO4 + H2O 2. C2H10N4O2 3. Na2B4O7 Wednesday 10/30 Give a difference and a similarity between molecules & compounds. Thursday 10/31 None Friday 11/1 What was your favorite Halloween Lab activity yesterday? Why? Monday 10/21 None Tuesday 10/22 None Wednesday 10/23 None Thursday 10/24 None Friday 10/25 NoneMonday 10/14 NO SCHOOL Tuesday 10/15 NO SCHOOL Wednesday 10/16 Peridioc Table Sweet 16 Tournament Thursday 10/17 Periodic Table WS Friday 10/18 None Monday 10/7 List the atomic number, symbol, atomic mass, & mass number of: lithium, uranium, & iron Tuesday 10/8 Write your first name vertically in your answer box. For every letter in your name, write the name of one element. Wednesday 10/9 Describe where each is located on the periodic table: metal, nonmetal, metalloid Thursday 10/10 Why is a group called a family? ADV: List the group numbers and names for the entire P-T. Friday 10/11 List all the metalloids and the name, symbol, & atomic number for each. Monday 9/30 List the particles of an atom and the charge of each particle. Tuesday 10/1 After watching Squibs 6 & 8, what are two facts about atoms you learned? Wednesday 10/2 Which part of the element square is used to find each: proton, nuetron, electron Thursday 10/3 What is the change and location of the following: nucleus, electron cloud Friday 10/4 Draw the element square for the following elements: phosphorus, gallium, calcium Monday 9/23 None Tuesday 9/24 None Wednesday 9/25 None Thursday 9/26 None Friday 9/27 None Monday 9/9 A sample of material has a volume of 2cm^3 and a mass of 21g. What is the material's density? Tuesday 9/10 List 5 physical properties of matter and 3 physical changes. Wednesday 9/11 What are the evidences that a chemical change has occurred? Thursday 9/12 Why is "color" different from "change in color"? Friday 9/13 Label the following as a chemical or physical change: change in state of matter color change precipitate formed Monday 9/2 No School Tuesday 9/3 1. What is a control group? 2. What is a control variable? Wednesday 9/4 Draw the staircase for the SI prefixes. Be sure to include the name and number value. Thursday 9/5 Name 10 items made of matter and 1 item NOT made of matter. Friday 9/6 1. List 3 physical properties of your warm-up sheet. 2. Describe one physical change that your warm-up sheet could experience. Monday 8/26 What is the relationship between a hypothesis and an experiment? Tuesday 8/27 1. Define variable. 2. Name 3 types of variables used during lab experiments. Wednesday 8/28 List and give an example of each type of observation. Thursday 8/29 List the steps of the scientific method. Friday 8/30 Joey wants to know what will happen to the color of a plant that is given water with red food coloring. Identify the independent and dependent variables. Monday 8/19 See pictures in Teacher Agenda Tuesday 8/20 Other than distance (length, width, depth, height), what are 3 other measurements you can take for an object? Wednesday 8/21 Name 2 units that cna be used for each: 1. Mass 2. Length 3. Volume - Liquid 4. Volume - Solid Thursday 8/22 Estimate the length & width of the classroom. Leave space to write the actual measurement. Friday 8/23 Give the abbreviation for each & put them in order from LARGEST to smallest. 1. gram, milligram, kilogram 2. millimeter, centimeter, kilometer, meter 3. milliliter, kiloliter, liter 4. cubic meter, cubic centimeter, cubic millimeter Monday 8/12 Introduction to Physical Science Tuesday 8/13 Draw lab symbols for each of the following: Fire or Open Flame, Toxic Chemicals, Sharp Object, Wear Goggles, Electricity, Wear Gloves, Wear an Apron Wednesday 8/14 List 3 pieces of lab equipment you remember using in 6th or 7th grade, AND how or what you used them to do. Thursday 8/15 Before you start a lab you should... Friday 8/16 What lab safety rule will be the easiest to follow? Why? What lab safety rule will be the easiest to break? Why? |
Classwork/Homework
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Classwork/Homework
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