2/23/23 finish page 106 - 107 Study Quiz on Chapter 4 lesson one on Monday
prepare to give an oral presentation of your science fair project make sure you are not reading from your board. You need to tell us about your project. Not read from the board.
Science Fair Award Ceremony is Postponed.
We will have the Science Fair Award Ceremony once the 8th grade projects are done and graded. I will let you know the date as soon as possible.
2/3/23 Study vocab, notes, quizzes and worksheets for a test on Chapter 3 on Monday 2/6/23 The test will be open book
2/3/23 Prepare to present your science fair project to the class. We will be presenting the projects Wednesday, Thursday, and Friday.
Test on Chapter 3 Monday 2/6/23 Study notes, worksheets and quizzes. Test will be open book.
1/27/23 start studying for a test on Chapter 3
NOTES FOR CHAPTER 3 NOTES page 66-67 Vocab
Erosion
Sediment
Deposition
Gravity
Mass movement
Mass Movement
Erosion – the process by which natural forces move weathered rock and soil from one place to another.
Agents of Erosion
Gravity
Moving water
Glaciers
Waves
Wind
The material moved by erosion is called sediment
Sediment is made up of
Pieces of rock and soil
Remains of plants and animals
Deposition occurs where the agents of erosion deposit or lay down the sediment.
Deposition changes the shape of the land
Weathering, erosion, and deposition act together in a cycle that wears down and builds up Earth’s surface
As a mountain wears down in one place a new landform builds up in another place
This cycle is never ending.
NOTES page 68-69 Different types of Mass Movement Vocab
Gravity – the force that pulls you downward
Mass movement –movement of sediment downhill. There are four types of mass movement
Landslides
Mudflows
Slumps and
Creep
Mudflows
Rapid down hill movement of a mixture of water, rock, and soil.
Usually occur after heavy rain.
Clay soil is usually involved
Landslides
When rock and soil slide quickly down a steep slope
May contain huge masses of rock
Usually from unstable slopes
Slumps
When a mass of rock and soil suddenly slips down a slope – all as one
Usually occurs when water soaks the bottom of the soil that is rich in clay
Creep
Very slow downhill movement of rock and soil
Usually occurs from the freezing and thawing of water increased layers of rock beneath the soil.
Creep may tilt objects at unusual angles.
vocab
Runoff – moving water that moves over land carrying particles with it. Runoff causes sheet erosion
The amount of runoff depends on
Amount of rain an area
Vegetation – more vegetation less runoff
Type of soil
Shape of the land. Steeper land more runoff
How people use the land ex paved parking lot does not absorb water so more runoff
More runoff = more erosion
Reduce runoff = reduce erosion
Rill – tiny grooves in the soil cause by runoff
Gully – many rills coming together – a larger groove or channel in the soil that carries runoff after a rainstorm.
Gullies only contain water when it rains
Stream – when gullies join together to form a larger channel = a stream
A stream is a channel along which water is continually flowing down a slop.
It rarely dries up
River – streams coming together to form a river. – a large stream = a river
Tributary – a stream or river that flows into a larger stream or river.
Drainage basin or watershed = an area from which a river and its tributaries collect their water.
NOTES page 74-75 Water Erosion
Through erosion, a river creates valleys, waterfalls, flood plains, meanders, and oxbow lakes.
Rivers usually begin on steep mountains slopes
Near the top the rivers flow heavy and quickly causing a deep V shape river to form
Waterfalls
Occur where a river meets an area of hard rock next to an area of soft rock. As the soft rock erodes the water falls over the higher hard rock
This also causes rapids
Flood Plain
Form in flat areas, lower down the rivers course,
The water is not moving so fast, so it is not in a deep V shape and it spreads out and erodes the land forming a wider river valley.
Wen the river overflows its banks it fills the flood plain
Meanders
Formed when a river flows through easily eroded rock or sediment
Is a loop like bend in a river
As the river flows from side to side, it erodes the outer bank and deposits sediment on the inner bank
Over time the loop becomes bigger
Oxbow lake
Formed by meandering rivers that are cut off from the river
When a flood comes and the water moves quicker and stronger it breaks free of the meander and follows a more direct root.
Deposit sediment dams up the meander causing a lake to form
NOTES from page 76 Water Deposition
As water moves it carries sediment with it.
When water slows down it drops its sediment
This is called deposition
Deposition creates landforms such as alluvial fans and deltas
Delta
A river ends its journey when it flows into a still body of water such as an ocean or a lake.
Since it is no longer going down hill it slows down and drops its sediment
This sediment builds up to form delta’s or land forms
Alluvial fans
Where a stream flows out of a steep narrow mountain valley, the stream becomes wider and shallower and the water drops its sediment
This sediment will form a alluvial fan.
NOTES from page 78-79 Groundwater Erosion –
Groundwater is water that flows underground. It is not absorbed in plants nor is it flowing in rivers.
It affects the shape of the land
Groundwater can cause erosion through a process of chemical weathering.
Water combines with carbon dioxide and forms a weak acid called carbonic acid.
Groundwater contains carbonic acid
Carbonic acid erodes limestone.
This cause underground caves to form
Cave Formations
Caves form underground from carbonic acid eroding the limestone
Inside the limestone caves water still seeps in
The water still contains sediment and carbonic acid
The dripping water from the top of the cave forms stalactites
Stalactites are like icicles from the roof of a cave
As the water drips off the stalactites, the dripping builds up on the cave floor cause cone- shaped stalagmites to form
Stalagmites are formed from the dripping of the stalactites and are found on a caves floor.
Karst Topography
A region where there is a layer of limestone near the surface, and a lot of rain.
There are not many streams or rivers because the limestone absorbs the water
The water erodes the limestone
This can cause a sinkhole to form
A sinkhole is when the roof of an underground cave caves in leaving a deep hole with little or no warning.
vocab
Glacier – any large mass of ice that moves slowly over land
Continental glacier – a glacier that covers much of a continent or a large island (Greenland)
Valley glacier – a long narrow glacier that forms when snow and ice build up high in a mountain valley.
Ice age – when continental glaciers cover a large portion of Earth’s surface
Plucking
Till moraine
Kettle
NOTES page 81 - 82 How do Glaciers Form and Move
Glaciers can form only in an area where more snow falls than melts
Continental Glaciers cover about 10 % of the earth
They cover Antarctica and most of Greenland
Continental Glaciers can flow in all directions as they move.
They are pulled down by gravity
Valley Glaciers – can be found in between the sides of mountains.
They usually move down the valley that was already cut by a river
Gravity constantly pulls a glacier downhill
Valley Glaciers can move from a few centimeters in a year to a few kilometers in a year
NOTES page 83-85 How do Glaciers cause Erosion and Deposition? Erosion
The two processes by which glaciers erode the land are plucking and abrasion.
Plucking – as the glacier flows over the land, it picks up rocks.
The weight of the Glacier can break rocks
These rock pieces freeze into the bottom of the Glacier
When the Glacier moves it carries the rocks with it
Many rocks remain on the bottom of the Glacier
As the Glacier moves it drags the rocks across the land
Abrasion
As the Glacier moves with the rocks on the bottom scratching the land This is Abrasion – the Glacier scratches and gorges the bedrock
Deposition
When a Glacier melts, it deposits the sediment it eroded from the land, creating various landforms.
These landforms remain for thousands of years after the Glacier melts
The sediment that the Glaciers deposits is called Till
Till is made up of particles of different sizes – Glaciers can move boulders. And it is made up of clay, silt, sand, gravel and boulders.
Moraine
The till deposited at the edges of a glacier – it usually forms a ridge
A terminal moraine is a ridge at the furthest point the Glacier reached
Long Island NY is a terminal Ridge
Kettle
Retreating Glaciers can create a Kettle
A Kettle is when a chuck of ice is left in a glacier till – it creates a depression
These depressions sometimes fill with water and are called Kettle lakes
Features of Erosion
Horn = when glaciers carve away the sides of a mountion resulting in a sharpened peak
Cirque = a bowl shaped hollow eroded by a glacier
Arête = a sharp ridge separating two cirques
U-shaped Valley = a flowing glacier scoops out a U shaped valley
Features of Deposition
Moraine = where glacier deposits form a ridge
Drumlin = a long mound of till that is smoothed in the direction of a glacier flow
Kettle Lakes = forms when a depression left in till by melting ice fills with water
1/23/23 finish page 88 - 89
1/19/23 study notes for quiz
1/10/23 study notes and vocab for quiz NOTES
Groundwater is water that flows underground. It is not absorbed in plants nor is it flowing in rivers.
It affects the shape of the land
Groundwater can cause erosion through a process of chemical weathering.
Water combines with carbon dioxide and forms a weak acid called carbonic acid.
Groundwater contains carbonic acid
Carbonic acid erodes limestone.
This cause underground caves to form
Cave Formations
Caves form underground from carbonic acid eroding the limestone
Inside the limestone caves water still seeps in
The water still contains sediment and carbonic acid
The dripping water from the top of the cave forms stalactites
Stalactites are like icicles from the roof of a cave
As the water drips off the stalactites, the dripping builds up on the cave floor cause cone- shaped stalagmites to form
Stalagmites are formed from the dripping of the stalactites and are found on a caves floor.
Karst Topography
A region where there is a layer of limestone near the surface, and a lot of rain.
There are not many streams or rivers because the limestone absorbs the water
The water erodes the limestone
This can cause a sinkhole to form
1/9/23 - study notes and vocab - Quiz on Thursday 1/10/23 work on your science fair project
Happy New YEAR
1/4/23 write the definitions in your copybook for the following vocabulary words Runoff Rill Gully Stream River Tributary
12/16/22 work on Science Fair
12/14/22 No Homework - See you at the Christmas Pageant!
12/13/22 Finish seed Lab
12/7/22 Work on Science Fair Project
12/5/22 finish the Enrichment. Study for Quiz
12/2/22 Study for a quiz on Monday Work on Science Fair Project
There will be a quiz on 12/2/22 on Ch 3 lesson 1
11/22/22 - students should have a copybook for Science Fair and in the copy book have written a few ideas for the Science Fair. We will go over their ideas on Monday.
11/21/22 - Think about ideas for the Science Fair
11/18/22 No homework
11/17/22 - Study Ch 2 for a test
TEST on Ch 2 is on Friday. Today we will discuss Science Fair and do a Science Lab on Soil. Tomorrow we will take a quiz on sec 3 and then review for the test - Friday will be the test on the whole chapter
HFS Science Fair 2022-2023 Dear Students and Parents, We are happy to announce the HFS Science Fair! All students in grades 6 and 8 will participate in the Science Fair. Conducting Science experiments is a way of asking questions about the world around us. It gives you the opportunity to practice your math skills when you collect data, your writing and critical thinking skills when you put your ideas on paper and your reading skills as you conduct background research on your topic. This is your chance to apply, in real world terms, what you learn in school. So exciting! This information packet contains important dates and guidelines for the science fair and for the students experiment. Number one rule – Have fun with it. Do something you are interested in. Learn something new or share something you already knew with your classmates.
Important Dates
Projects can start after Thanksgiving, November 28, 2022
Students need an unused copybook for their science fair project by Monday Nov. 28
Projects need to be completed by Jan 20, 2023
Students need a trifold board for their science fair project
Completed Boards and experiments are due into the school on Jan 27, 2023
Awards ceremony Thursday Feb 9, 2023 7:00 pm all are invited to come and check out all the fabulous science experiments.
Some Rules
All projects must be in the form of an experiment. Not a demonstration.
The work on each student’s project will be completed at home. This includes research, data collecting, experiments, conclusion and creating the trifold board.
Every student must create and keep a Log Notebook. Every thought must be recorded in this Log Notebook.
Experiments can come in to school to be shown off at the science fair. – But remember to take pictures and document everything every step of the way.
All students are expected to present their projects in class and to explain their experiment. They will also need to answer questions during the judging.
Projects may not include
Science or math kits from stores
Live animals
Fire
Bodily fluids
Parts to fragile to be handled and to travel to and from school
Parent’s signature ___________________________________________ Student’s signature __________________________________________ Date: ___________________ Let’s Get STARTED! STEP 1 – Share information with your parents
You and your parents read through this packet
Buy a Log Notebook – bring it to school by Monday 11/28
Return the signature slip to school by Monday 11/28
STEP 2 – Lab Notebook
Use a new copybook
Make it your own – title it – draw on it – put your name on it
Be sure to DATE each entry!
Start Today!
Brainstorm – all your thoughts and ideas get written down in this notebook
Write about all your ideas
Write about your interests
Write any questions that come to your mind – I wonder if . . .
Write about the problems you came across and how you think you can solved them
Once you decided on a problem/question write it down
Start your research here – date it, write where you found it, summarize it.
Record all of your investigations – in detail
Record any drawings that you have
Basically, anything to do with your project should be recorded in your log book
STEP 3 – Select a Topic/Problem All great projects start with great questions, but before you get started on a great question you need to pick a topic that you like, that interests YOU! Here are some ideas Physical Science
Aerodynamics and Hydrodynamics
Astronomy
Chemistry
Cooking and Food Science
Music
Photography, Digital Photography
Physics
Sports Science
Life Science
Human Biology and Health
Plant Biology
Engineering
Civil Engineering
Electricity and Electronics
Energy and Power
Environmental Engineering
Materials Science
Mechanical Engineering
Robotics
Earth and Envionmental Science
Environmental Science
Geology
Ocean Sciences
Weather and Atmosphere
Behavioral and Social Science
Human Behavior
Sociology
Math and Computer Science
Computer Science
Pure Mathematics
Video and Computer Games
REMEMBER TO PICK SOMETHING THAT YOU ARE INTERESTED IN. Write it down in your Log Notebook – what is your favorite topic? What Questions do you have? What do you want to learn more about? What do you want to do an experiment on? – Write it all down in your Log Notebook. My Topic is My Question is I’d like to learn more about
STEP 4 – Research Research Research Read up on your topic. Read books, magazine articles, websites, talk to someone in the field, watch videos on it. But REMEMBER to site everything in your Log Notebook. Create a bibliography in your Log Notebook. Then write a brief summary on what you learned from each source. You need at least five sources. STEP 5 – Write your Hypothesize statement. Remember the Hypothesize statement is an IF . . . Then statement. Not a I wonder question. STEP 6 – Design an Experiment
Create a materials List – Remember everything right now is going in your Log Notebook.
Write out your Procedure. Procedures are numbered. First do this, second do this, third do this . . .
List your controlled variables and your independent variable.
Controlled variable = the things that will be the same for each experiment
Independent variable = the thing that will change – what you are testing.
STEP 7 – TEST TEST TEST Run your experiment. Do it at least 4 times for accuracy. Remember to write down what happens every step of the way in your Log Notebook and take or draw pictures. STEP 8 – Collect your Data This means write down or record the results of the experiment every time you test it. Organize it in a way that is easy to read the results, such as graphs or tables. STEP 9 – Write a Conclusion Tell us what happened. Remember that a conclusion is My Hypothesis was correct or incorrect and why based on research and your experiment. Then add in what you would change if you could do it again. Next and most important, write down what you learned from this experiment. And lastly write about how this experiment can be used in a real-life situation. Why was it important to know about it. STEP 10 – Build your Board Remember to follow the outline above.
TEST Thursday Chapter 2 Study notes, vocab and worksheets.
11/14/22 study for quiz on Ch 2 sec 3 Study notes for test on whole chapter
11/11/22 find pictures of erosion in nature. Either print them or copy them or draw them and write 3-6 sentences about the erosion you see. Find three different examples of erosion. Do it on plain white paper. Don't forget your name and date. This will count as a homework grade.
11/9/22 finish worksheets from class - review and enrich - study for quiz
11/4/22 Quiz on Chapter 2 lesson 2 on Wednesday Nov, 9 - study notes, vocab and questions in book.
11/3/22 - recreate chart on top of page 51 - Draw the 5 pictures, describe what is changing from each picture, include at least two types of weathering. Make sure you color the pictures. This is a quiz grade. Due tomorrow.
Quiz Chapter 2 lesson 2 Wednesday Nov. 9
10/26/22 study notes for a quiz on Friday
10/20/22 finish page 44 - 45
10/13/22 Study for test. Study notes, vocab and worksheets.
10/10/22 read and do page 27
TEST on FRIDAY on Chapter 1 Student should study their notes, vocab and section quizzes.
9/29/22 Quiz on Monday - study notes and vocab
9/26/22 complete pages 20-21 - If you are not a safety it can be done for morning work. But if you like your morning to be calmer and not worry about getting something done - do it for homework.
9/23/22 Found out what GPS is and What GIS is? Are they the same?
9/21/22 study for quiz on Friday
9/19/22 read and do page 15
9/9/22 study vocab. Quiz on Monday. Chapter 1 sec 1
9/8/22 - Read and do page 6-7
Back to School Night 2022 Mrs. Miscioscia lmiscioscia@myholyfamilyschool.org 6th grade Science
The topics we will cover in 6th grade science are
Scientific Method
Science fair
Earth’s place in the universe
Gravity
Scale
Geologic time scale
Earth’s Systems
Flow of energy
Geoscience processes have changed Earth’s surface
Evidence of past plate motions
Cycling of water
Air masses and changes in weather conditions
Atmospheric and oceanic circulation
Earth and human activity
Monitoring and minimizing human impact
I will be teaching using videos, experiments and the workbook. As for supplies for experiments – I will be reaching out to you for things the students need for their experiments. Students will need to study the vocabulary, their workbook and their notes. The Students will also learn the Scientific Method, how to conduct an experiment and how to do research and gather data.