When we think about the Earth and what life is like for the plants, animals and humans of a particular location, are all places the same? What similarities do they share and how are they different?
Today we will look at 4 different biomes, one of which you can pick.
Let's start by watching a Brainpop, then we will get our sheets organized to record our info. Last we will head to the library and computer lab to do some research.
Today we will be creating some artwork to accompany our amazing writing about owls. To start, you will get a piece of Styrofoam to etch out an owl. Take a looks at some similar pieces of artwork to get an idea of what we will be working on.
Our pictures will obviously look slightly different but what are some things you notice about the templates?
Here's a link to a google search I did for "Clip Art" owls. Simple designs will work best. Be sure to draw out your sample on paper first. If you want, you can go to the library at lunch and print off something you can trace on.
What is a predator? An organism that hunts other organisms
for food.
What is a prey? An organism that is hunted by other organisms for food.
Today we are going to play a game to help us look at the
predator/prey relationship. Please pay close attention as I explain the rules, so that I do not have to re-explain things once we get outside. Be safe, have fun but don't get goofy!
The game starts with one student as a "fox" and the other students all as "rabbits."
We play tag until the fox "catches" a rabbit.
If the fox catches a rabbit, it means they have eaten.
The fox survives, and stays a fox
The rabbit is dead, and the energy it had becomes
energy for the fox, therefore, it becomes a fox
We then start a new round, repeating multiple times.
If a fox does not catch a rabbit, it means they have not
eaten.
The fox dies, its body decomposes into the soil, which
gives nutrients to the grass, which is eaten by the
bunny, providing the bunny with energy, it becomes a
bunny
We will play around 10 rounds, recording the number of
foxes and rabbits at the end of each round. Each round a fox may only catch one bunny. (Once a fox catches a bunny, it is to return to "Father Time")
We will need to create a tally to mark the number of foxes and rabbits after each interval. You will do this in your notebook.
After we have our information, let's think about what type of graph would be represent our information? What intervals would we use? What do good graphs have?
Here is a list of suggestions from another teacher's classroom that will give us some ideas of what to include.
Common Suggestions on Graphs:
Make main title underline different (more dominant) than axis
titles)
Do not crowd titles against edge of paper
Use pen for titles
Main title should have larger font than axes titles
Title should be specific, not general (e.g., “Flow Rate of
Household Fluids”, not “Flow Rate Graph”)
Underline titles
Each main word of a title should have an upper case letter
Spelling of title should be correct
Don’t stop axis on a number, extend one square beyond last
number
Axis font should not be too big
Include tick marks with axes beside all numbers
Do not need to write all numbers along axes, write a number on
every second line
Be sure to list units (correct units) with axes
Spacing on axis needs to be uniform
Do not extend underlines too far from words
Legends should have a box around them
Leave space between the information in an information box and
the outline
Only use one colour for bars when you only have one set of data
Keep spacing consistent
Try to fill large empty paces with something
Use the space you have on the page
Need to use graph paper
Pencil crayon or pen should be used for lines, not highlighter or
marker
In a legend, represent the data appropriately, i.e., do not draw a
box in blue to represent a blue line on a line graph, draw a blue
Do you enjoy spending time outside? What is your favourite thing to do? Where is your favourite place to be? What do you see when you are there? What is the temperature? Are there animals you can see or only evidence of animals? Today as we being thinking about ecosystems and the importance of our the natural world, we will discuss the living (biotic) and non-living (abiotic) components. We will then draw diagrams of these places, labeling the items to show their interconnection. We will also record some notes to focus our learning!
Let's start by taking a closer look at what is considered an ecosystem.
Today we will continue our research on bacteria. Remember that your job is to research about 2 types of bacteria and create a poster or comic strip to demonstrate your understanding. Think about the following information when researching:
What is the name?
What does it do?
Where is it found?
How does it affect humans? Nature? How much does it take?
What is the shape or size?
What is special about this bacteria?
What is goal for research today? How much will you plan to get down? What will "working on this project" look like?
Over the past few weeks we have been discussing ecosystems and more recently, food pyramids. We know that food pyramids are a visual representation of how plants and animals interact and depend on each other to ensure their sustainability. We probably have a good understanding about plants and animals, but we are now going to focus on a sometimes lesser known aspect - Decomposers. We will take notes while watching some videos to see that examples of decomposers are fungi and bacteria. You also see that these decomposers can be very tiny - even microscopic! Let's take a closer look!
Today you will choose a type of decomposer and begin a research project identifying it's characteristics. After you have a good understanding of your decomposer, you will create a short comic strip with speech bubbles to depict "A Day in the Life!"
Later we will be looking soil samples to see if we can find any of these decomposers in action!
To start, let's look online to make a list of possible "characters" for our adventure!
Today we will take a closer look at endangered and extinct animals and what their survival (or extinction) means to the sustainability of the Earth's deeply diverse ecosystems.
We will begin by watching a Brain Pop video where Tim and Moby learn more about the causes of extinction. Next, we will do the quiz together to show your understanding. Finally, there are two activities you can do in small groups to record your understanding. You may need to watch the video again so you can be sure to pick up all of the important information.
Today will will continue our learning about plants, photosynthesis and ecosystems. We will begin by reading over our article from yesterday, "Low amounts of sunlight cause leaves on a plant in the rain forest to turn blue." Then we will share our new questions with each other.
Finally, we will watch a Bill Nye video while doing "sketchnotes" to show our thinking and understanding about the importance of plants in our ecosystems. We will pause the video as we go so you can have a chance to share your thinking.
Here is a reminder of what "sketchnotes" are and what you need to include.
Do you "sketchnotes" on the back page of your article. Be sure to use colours, have a title, and include to the word and your very best explanation of PHOTOSYNTHESIS.
Last week we used microscopes to get a closer look at an ecosystem right outside our school. We took water samples from a small drainage ditch and could see living microorganisms inside! These biotic beings were quick but many of us were able to get a closer look. Today, we will learning about an ecosystem that is rapidly changing right before our eyes - no microscope necessary. The beaches along Lake Winnipeg have drastically changed over the winter. Due to an invasive species, home and cottage owners are finding that after the snow melted, their once beautiful sandy beaches are full of millions and millions of mussels.
This years's Earth Day takes place on April 22nd, 2018, but what we really need to focus on what we can do EVERY DAY. This year's theme for Earth Day is to reduce plastic/Styrofoam waste. Today we will watch a video about students in Hawaii who are looking to make a difference, then we will write about what we can do. Finally we will share our message with the school by making some 3 dimentional art to grab the attention of fellow students.
Today we will separate water from sand using three different techniques. Do you remember what they are? Filtration, decanting and sieving. You'll see today that these methods wouldn't make water ready for drinking, but these steps are used when separating water from other substances.
Your job today will be to record your observations during the experiments. If you are chosen to help as a science assistance, please be sure to record your observations when you return to your spot. Watch carefully and remember "what good scientists do!"
We have spent time look at particle theory, heat transfer and solutions/mixtures. We can use this learning to think about what happens when we want to separate mixtures. Today we will learn MANY key terms used to describe separation techniques. Later, we will create our own experiment to separate a solution and evaluate it's efficiency.
We will start by watching a video, then dig deeper into the key terms.
Decanting - Izabella, Mia C.
Magnetism - Logan, Jacob
Chromatography - Kally, Ella
Distillation - Nick, Raman, Nathi, Sham, Ashish
Evaporation - Alex, Ian,
Filtration - Seairra, Hailey
This is filtration because they used a funnel to kept the mud and the water from going into the cup. The reason why that happened was because they put a piece of paper inside the funnel to collect the mud particles. The funnel kept the mud from going into the cup.
Sedimentation - Evan, B
Sifting/sieving - Ryan, Beckham, Kurt, Carson, Chris, Mia D.
The reason this works is because there are holes that when you shake the strainer, the holes are small enough to let one solute pass through while leaving the other one in the strainer. Therefore separating the two substances. - Ryan, Beckham and Carson
After looking at these separation techniques, why do you think it is important that we have methods for separating mixtures? How can filtering, decanting and sieving water and sand related to our mid-year project and our discussions around the world's fresh water supply?
Today we will read an article about a young girl who has creating a filtration system to help improve water quality. Next we will develop our own methods to separate water and sand.
Today you will watch three videos to get you thinking more about the reoureces we use and specifically, how solar energy works. This fit in with our mid-year project where we are discussing ways we can reduce our ecological footprint.
In your notebook, record notes throughout the videos. After each video, discuss what you think are the most important pieces of information to consider and see in your classmates agree or disagree. After the videos, we will summarize our learning on our shared poster which will later be used as part of our 6 Things Infographic.
As we continue our mid-year project and think about how how to reduce our ecological footprint, one way we can make a difference is by using sustainable energy sources. Today we will take a closer look at solar energy as we build our prior knowledge before building our solar cookers!