void Start()
{
Slides slides = new Slides("LessonReporting");
slides.Add(new Slide(
"Reporting Your Data\n\n" +
"After a day of investigating fish, your boss wants you to report your findings to her. Let’s convert some of your findings to make it easier to understand."
));
// ----------------------- Question Slide 1 ---------------- //
Slide qSlide = new Slide("");
Question q = new Question();
q.SetText("We have observed that 3 of 10 fish have been affected by pollution from one of our samples. How do we express that as a ratio of affected fish to not affected fish?");
q.SetAnswers("3:7", "7:3", "1:3", "7:1");
q.SetRightAnswer("3:7");
q.SetHint("Make sure to pay attention to the order of the numbers in the wording.");
q.SetDescriptionOfRightAnswer("Correct. If we have 3 affected fish, then that means we have 7 not affected fish. Thus, the ratio is 3 to 7.");
qSlide.AttachQuestion(q);
slides.Add(qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide 2 ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("You observed that 20% of fish have been affected by pollution from the total of the two samples. How do you express this as a ratio of affected fish to not affected fish?");
q.SetAnswers("1:5", "20:1", "2:5", "2:8");
q.SetRightAnswer("2:8");
q.SetHint("TMake sure to pay attention to the order of the numbers in the wording. Remember that percentages are different than ratios.");
q.SetDescriptionOfRightAnswer("Correct. If we have 2 affected fish, then that means we have 8 not affected fish. Thus, the ratio is 2 to 8.");
qSlide.AttachQuestion(q);
slides.Add(qSlide);
// -------------------------------------------------------- //
slides.Add(new Slide(
"Your boss appreciates your work! Converting your data to make it easy to understand is not very hard. However, your work is not done. "
// TODO support histograms
/* + "Next, you will need to create a chart of your results..." */
));
this.slides = slides;
}
void Start()
{
slides = new Slides("LessonProbabilityPractice");
slides.Add(new Slide(
"Exercise 2: Discovering Probability\n\nIn the following exercise, you will practice calculating probability."
));
slides.Add(new Slide(
"In this scenario, after a day of investigating fish, your boss wants you to report your findings to him! We need to calcuate the probability of randomly selecting a fish that has been affected by oil!"
));
// ----------------------- Question Slide ---------------- //
Slide qSlide = new Slide("");
Question q = new Question();
q.SetText("If 3 out of 10 fish had been affected by oil, what would the probability be of randomly selected a fish the has been affected by oil?");
q.SetAnswers("70%", "50%", "0%", "30%");
q.SetRightAnswer("30%");
q.SetHint("Calculate 3/10 and then multiply by 100 to get the percentage for the probability.");
q.SetDescriptionOfRightAnswer("Correct! The probability of selecting a fish that has been affected by oil is 30%, or 3/10.");
qSlide.AttachQuestion(q);
slides.Add(qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("If 3 out of 10 fish had been affected by oil, what would the probability be of randomly selected a fish the has NOT been affected by oil?");
q.SetAnswers("70%", "20%", "0%", "30%");
q.SetRightAnswer("70%");
q.SetHint("Remember that the total probability of selecting a fish that has been affected by oil and has not been affected by oil is 100%");
q.SetDescriptionOfRightAnswer("Great! If the probability of selecting a fish that has been affected by oil is 30%, then 100% - 30% = 70%, which is the probability of selecting a fish that has NOT been affected by oil.");
qSlide.AttachQuestion(q);
slides.Add(qSlide);
// -------------------------------------------------------- //
slides.Add(new Slide(
"Your boss appreciates the work!"
));
}
void Start()
{
Slides slides = new Slides ("LessonReporting");
slides.Add (new Slide (
"Reporting Your Data\n\n" +
"After a day of investigating fish, your boss wants you to report your findings to her. Let’s convert some of your findings to make it easier to understand."
));
// ----------------------- Question Slide 1 ---------------- //
Slide qSlide = new Slide("");
Question q = new Question();
q.SetText("We have observed that 3 of 10 fish have been affected by pollution from one of our samples. How do we express that as a ratio of affected fish to not affected fish?");
q.SetAnswers("3:7", "7:3", "1:3","7:1");
q.SetRightAnswer("3:7");
q.SetHint("Make sure to pay attention to the order of the numbers in the wording.");
q.SetDescriptionOfRightAnswer("Correct. If we have 3 affected fish, then that means we have 7 not affected fish. Thus, the ratio is 3 to 7.");
qSlide.AttachQuestion(q);
slides.Add (qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide 2 ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("You observed that 20% of fish have been affected by pollution from the total of the two samples. How do you express this as a ratio of affected fish to not affected fish?");
q.SetAnswers("1:5", "20:1", "2:5", "2:8");
q.SetRightAnswer("2:8");
q.SetHint("TMake sure to pay attention to the order of the numbers in the wording. Remember that percentages are different than ratios.");
q.SetDescriptionOfRightAnswer("Correct. If we have 2 affected fish, then that means we have 8 not affected fish. Thus, the ratio is 2 to 8.");
qSlide.AttachQuestion(q);
slides.Add (qSlide);
// -------------------------------------------------------- //
slides.Add (new Slide (
"Your boss appreciates your work! Converting your data to make it easy to understand is not very hard. However, your work is not done. "
// TODO support histograms
/* + "Next, you will need to create a chart of your results..." */
));
this.slides = slides;
}
void Start()
{
slides = new Slides("LessonProbabilityPractice");
slides.Add(new Slide(
"Exercise 2: Discovering Probability\n\nIn the following exercise, you will practice calculating probability."
));
slides.Add (new Slide (
"In this scenario, after a day of investigating fish, your boss wants you to report your findings to him! We need to calcuate the probability of randomly selecting a fish that has been affected by oil!"
));
// ----------------------- Question Slide ---------------- //
Slide qSlide = new Slide("");
Question q = new Question();
q.SetText("If 3 out of 10 fish had been affected by oil, what would the probability be of randomly selected a fish the has been affected by oil?");
q.SetAnswers("70%", "50%", "0%", "30%");
q.SetRightAnswer("30%");
q.SetHint("Calculate 3/10 and then multiply by 100 to get the percentage for the probability.");
q.SetDescriptionOfRightAnswer("Correct! The probability of selecting a fish that has been affected by oil is 30%, or 3/10.");
qSlide.AttachQuestion(q);
slides.Add (qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("If 3 out of 10 fish had been affected by oil, what would the probability be of randomly selected a fish the has NOT been affected by oil?");
q.SetAnswers("70%", "20%", "0%", "30%");
q.SetRightAnswer("70%");
q.SetHint("Remember that the total probability of selecting a fish that has been affected by oil and has not been affected by oil is 100%");
q.SetDescriptionOfRightAnswer("Great! If the probability of selecting a fish that has been affected by oil is 30%, then 100% - 30% = 70%, which is the probability of selecting a fish that has NOT been affected by oil.");
qSlide.AttachQuestion(q);
slides.Add (qSlide);
// -------------------------------------------------------- //
slides.Add(new Slide(
"Your boss appreciates the work!"
));
}
void Start()
{
Assets assets = Assets.GetInstance();
Slides slides = new Slides("LessonSamplePractice");
slides.Add(new Slide(
"Let's discover first hand what probability is and how we can use it in real world situations."
));
slides.Add(new Slide(
"Here is a scenario: An oil spill has caused fish in a bay area to become sick. You have been tasked to figure out the effects of that oil spill on the first population of fish."
));
slides.Add(new Slide(
"Begin by taking a tally of how many fish you can find that have been affected by the pollution."
));
slides.Add(new Slide(
"Let's practice:\n" +
"1. To begin, locate the first area of water, called the Bay Area.\n" +
"2. Point the camera on your mobile device at the Bay Area.\n" +
"3. Take a sample of the 10 fish in the water by tapping the fish on the screen."
));
slides.Add(new Slide(
"4. To determine if a fish is infected by oil, look for oil streaks.\n" +
"5. Once you’ve looked at all 10 fish, calculate the percentage of fish affected by pollution and answer any related questions. If you need help, tap “hint” for more information.\n" +
"6. After answering all the questions for the area of water, tap [finished]."
));
// --------------------- Experience Slide ---------------- //
Slide arSlide = new Slide(
"Point your device at Pier Area."
);
FishExperience e = new FishExperience(typeof(FishBehavior), arSlide);
e.SetTarget(GameObject.Find(assets.PierArea));
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomSickFish());
e.AddGameObject(assets.RandomSickFish());
e.AddGameObject(assets.RandomSickFish());
e.SetTotalNumberOfFish(10);
arSlide.AttachExperience(e);
slides.Add(arSlide);
// -------------------------------------------------------- //
slides.Add(new Slide(
"Results\n\n" +
"It looks like you sampled 3 out of 10 fish that have been affected by the oil spill."
));
slides.Add(new Slide(
"In other words, 30 percent of the fish have been affected by the oil spill.\n\n" +
"Based on that, we can assume that of the next 10 fish we randomly select from the lake, 3 will also be affected by the pollution."
));
// ----------------------- Question Slide ---------------- //
Slide qSlide = new Slide("");
Question q = new Question();
q.SetText("You have observed that 3 of 10 fish have been affected by pollution for this sample. How many fish would you expect to be affected by the oil spill if you sampled a total of 100 fish from the same lake?");
q.SetAnswers("10", "30", "50", "100");
q.SetRightAnswer("30");
q.SetHint("Take the number of fish that have been affected by oil and divide it by the total number of fish and multiply by 100.");
q.SetDescriptionOfRightAnswer("By calculating that 30% of your sample was infected, you can make an estimation that 30% of the 100 fish will also be affected by the oil spill, which is 30 fish.");
qSlide.AttachQuestion(q);
slides.Add(qSlide);
// -------------------------------------------------------- //
slides.Add(new Slide(
"That is how you take a sample of a population."
));
this.slides = slides;
}
void Start()
{
Assets assets = Assets.GetInstance();
Slides slides = new Slides("LessonSamplePractice");
slides.Add (new Slide (
"Let's discover first hand what probability is and how we can use it in real world situations."
));
slides.Add (new Slide (
"Here is a scenario: An oil spill has caused fish in a bay area to become sick. You have been tasked to figure out the effects of that oil spill on the first population of fish."
));
slides.Add (new Slide (
"Begin by taking a tally of how many fish you can find that have been affected by the pollution."
));
slides.Add (new Slide (
"Let's practice:\n" +
"1. To begin, locate the first area of water, called the Bay Area.\n" +
"2. Point the camera on your mobile device at the Bay Area.\n" +
"3. Take a sample of the 10 fish in the water by tapping the fish on the screen."
));
slides.Add (new Slide (
"4. To determine if a fish is infected by oil, look for oil streaks.\n" +
"5. Once you’ve looked at all 10 fish, calculate the percentage of fish affected by pollution and answer any related questions. If you need help, tap “hint” for more information.\n" +
"6. After answering all the questions for the area of water, tap [finished]."
));
// --------------------- Experience Slide ---------------- //
Slide arSlide = new Slide(
"Point your device at Pier Area."
);
FishExperience e = new FishExperience(typeof(FishBehavior), arSlide);
e.SetTarget(GameObject.Find (assets.PierArea));
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomSickFish());
e.AddGameObject(assets.RandomSickFish());
e.AddGameObject(assets.RandomSickFish());
e.SetTotalNumberOfFish (10);
arSlide.AttachExperience(e);
slides.Add(arSlide);
// -------------------------------------------------------- //
slides.Add (new Slide (
"Results\n\n" +
"It looks like you sampled 3 out of 10 fish that have been affected by the oil spill."
));
slides.Add (new Slide (
"In other words, 30 percent of the fish have been affected by the oil spill.\n\n" +
"Based on that, we can assume that of the next 10 fish we randomly select from the lake, 3 will also be affected by the pollution."
));
// ----------------------- Question Slide ---------------- //
Slide qSlide = new Slide("");
Question q = new Question();
q.SetText("You have observed that 3 of 10 fish have been affected by pollution for this sample. How many fish would you expect to be affected by the oil spill if you sampled a total of 100 fish from the same lake?");
q.SetAnswers("10", "30", "50", "100");
q.SetRightAnswer("30");
q.SetHint("Take the number of fish that have been affected by oil and divide it by the total number of fish and multiply by 100.");
q.SetDescriptionOfRightAnswer("By calculating that 30% of your sample was infected, you can make an estimation that 30% of the 100 fish will also be affected by the oil spill, which is 30 fish.");
qSlide.AttachQuestion(q);
slides.Add (qSlide);
// -------------------------------------------------------- //
slides.Add (new Slide (
"That is how you take a sample of a population."
));
this.slides = slides;
}
void Start()
{
Slides slides = new Slides("Lesson9");
slides.Add(new Slide(
"Probability Quiz\n\nTo check your knowledge, please answer the following 10 questions. Good luck!"
));
// ----------------------- Question Slide 1 ---------------- //
Slide qSlide = new Slide("");
Question q = new Question();
q.SetText("If something is likely to happen, than it should have a probability of...");
q.SetAnswers("0", "0.5", "0.2", "1");
q.SetRightAnswer("1");
q.SetHint("The closer to 1 of probability the more likely it is to happen.");
q.SetDescriptionOfRightAnswer("The closer to 1 of probability the more likely it is to happen.");
qSlide.AttachQuestion(q);
slides.Add(qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide 2 ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("If something is likely to happen, than it should have a probability of between...");
q.SetAnswers("0 and 0.5", "0.5 and 1", "1 and 2", "None of the above");
q.SetRightAnswer("0.5 and 1");
q.SetHint("The closer to 1 a probabiltiy, the more likely it is to happen.");
q.SetDescriptionOfRightAnswer("The closer to 1 a probabiltiy, the more likely it is to happen.");
qSlide.AttachQuestion(q);
slides.Add(qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide 3 ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("We have a box of jelly beans with 3 orange, 1 lemon, and 2 cherry jelly beans inside it. \n\nWhat is the probability of randomly selecting an orange jelly bean?");
q.SetAnswers("3 out of 6", "1 out of 6", "2 out of 6", "4 out of 6");
q.SetRightAnswer("3 out of 6");
q.SetHint("Count the number of orange jelly beans and the total number of jelly beans.");
q.SetDescriptionOfRightAnswer("Good job! By counting the total of the orange jelly beans and to the total amount of jelly beans, we can determine that 3 out of 6 of the jelly beans are orange.");
qSlide.AttachQuestion(q);
slides.Add(qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide 4 ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("We have a box of jelly beans with 3 orange, 1 lemon, and 2 cherry jelly beans inside it. \n\nWhat is the probability of randomly selecting a lemon jelly bean?");
q.SetAnswers("3 out of 6", "1 out of 6", "2 out of 6", "4 out of 6");
q.SetRightAnswer("1 out of 6");
q.SetHint("Count the number of lemon jelly beans and the total number of jelly beans.");
q.SetDescriptionOfRightAnswer("Good job! By counting the total of the lemon jelly beans and to the total amount of jelly beans, we can determine that 1 out of 6 of the jelly beans are lemon.");
qSlide.AttachQuestion(q);
slides.Add(qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide 5 ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("We have a box of jelly beans with 3 orange, 1 lemon, and 2 cherry jelly beans inside it. \n\nWhat is the probability of randomly selecting a cherry jelly bean?");
q.SetAnswers("3 out of 6", "1 out of 6", "2 out of 6", "4 out of 6");
q.SetRightAnswer("2 out of 6");
q.SetHint("Count the number of cherry jelly beans and the total number of jelly beans.");
q.SetDescriptionOfRightAnswer("Good job! By counting the total of the cherry jelly beans and to the total amount of jelly beans, we can determine that 2 out of 6 of the jelly beans are cherry.");
qSlide.AttachQuestion(q);
slides.Add(qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide 6 ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("We have a box of jelly beans with 3 orange, 1 lemon, and 2 cherry jelly beans inside it. \n\nWhich flavor would have the largest probability of being randomly selected?");
q.SetAnswers("Cherry", "Lemon", "Orange", "All equal");
q.SetRightAnswer("Orange");
q.SetHint("Count which flavor has the highest amount.");
q.SetDescriptionOfRightAnswer("Good job!");
qSlide.AttachQuestion(q);
slides.Add(qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide 7 ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("We have a box of jelly beans with 3 orange, 1 lemon, and 2 cherry jelly beans inside it. \n\nWhich flavor would have the lowest probability of being randomly selected?");
q.SetAnswers("Cherry", "Lemon", "Orange", "All equal");
q.SetRightAnswer("Lemon");
q.SetHint("Count which flavor has the lowest amount.");
q.SetDescriptionOfRightAnswer("Good job!");
qSlide.AttachQuestion(q);
slides.Add(qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide 8 ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("A fair coin is tossed 10 times. It lands on heads 8 times and lands on tails 2 times. What is the probability that the coin will land on heads with the next throw?");
q.SetAnswers("80%", "20%", "10%", "50%");
q.SetRightAnswer("50%");
q.SetHint("Don't be fooled into thinking that the past coin flips influence future coin flips.");
q.SetDescriptionOfRightAnswer("Good job! Past coin flips do not influence future coin flips.");
qSlide.AttachQuestion(q);
slides.Add(qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide 9 ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("The weatherman reported that there was a 70% chance of rain tomorrow. How else could we show this amount?");
q.SetAnswers("7:3", "7/10", "0.7", "All of the above");
q.SetRightAnswer("All of the above");
q.SetHint("There is more than one way to represent a probability.");
q.SetDescriptionOfRightAnswer("Great! Probabilities can be represented as fractions, ratios, decimals, as well as percentages.");
qSlide.AttachQuestion(q);
slides.Add(qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide 10 ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("A recipe calls for 2 cups of milk for every 3 cups of cake mix. How can we show this as a ratio of milk to cake mix?");
q.SetAnswers("2:3", "3:2", "0:5", "5:0");
q.SetRightAnswer("2:3");
q.SetHint("There is more than one way to represent a probability.");
q.SetDescriptionOfRightAnswer("Great! Probabilities can be represented as fractions, ratios, decimals, as well as percentages.");
qSlide.AttachQuestion(q);
slides.Add(qSlide);
// -------------------------------------------------------- //
slides.Add(new Slide(
"Congrats on finishing the probability quiz! Now that you've learned what probability is, check out our other mobile learning applications!"
));
this.slides = slides;
}
void Start()
{
Slides slides = new Slides("Lesson9");
slides.Add(new Slide(
"Probability Quiz\n\nTo check your knowledge, please answer the following 10 questions. Good luck!"
));
// ----------------------- Question Slide 1 ---------------- //
Slide qSlide = new Slide("");
Question q = new Question();
q.SetText("If something is likely to happen, than it should have a probability of...");
q.SetAnswers("0", "0.5", "0.2", "1");
q.SetRightAnswer("1");
q.SetHint("The closer to 1 of probability the more likely it is to happen.");
q.SetDescriptionOfRightAnswer("The closer to 1 of probability the more likely it is to happen.");
qSlide.AttachQuestion(q);
slides.Add (qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide 2 ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("If something is likely to happen, than it should have a probability of between...");
q.SetAnswers("0 and 0.5", "0.5 and 1", "1 and 2", "None of the above");
q.SetRightAnswer("0.5 and 1");
q.SetHint("The closer to 1 a probabiltiy, the more likely it is to happen.");
q.SetDescriptionOfRightAnswer("The closer to 1 a probabiltiy, the more likely it is to happen.");
qSlide.AttachQuestion(q);
slides.Add (qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide 3 ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("We have a box of jelly beans with 3 orange, 1 lemon, and 2 cherry jelly beans inside it. \n\nWhat is the probability of randomly selecting an orange jelly bean?");
q.SetAnswers("3 out of 6", "1 out of 6", "2 out of 6", "4 out of 6");
q.SetRightAnswer("3 out of 6");
q.SetHint("Count the number of orange jelly beans and the total number of jelly beans.");
q.SetDescriptionOfRightAnswer("Good job! By counting the total of the orange jelly beans and to the total amount of jelly beans, we can determine that 3 out of 6 of the jelly beans are orange.");
qSlide.AttachQuestion(q);
slides.Add (qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide 4 ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("We have a box of jelly beans with 3 orange, 1 lemon, and 2 cherry jelly beans inside it. \n\nWhat is the probability of randomly selecting a lemon jelly bean?");
q.SetAnswers("3 out of 6", "1 out of 6", "2 out of 6", "4 out of 6");
q.SetRightAnswer("1 out of 6");
q.SetHint("Count the number of lemon jelly beans and the total number of jelly beans.");
q.SetDescriptionOfRightAnswer("Good job! By counting the total of the lemon jelly beans and to the total amount of jelly beans, we can determine that 1 out of 6 of the jelly beans are lemon.");
qSlide.AttachQuestion(q);
slides.Add (qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide 5 ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("We have a box of jelly beans with 3 orange, 1 lemon, and 2 cherry jelly beans inside it. \n\nWhat is the probability of randomly selecting a cherry jelly bean?");
q.SetAnswers("3 out of 6", "1 out of 6", "2 out of 6", "4 out of 6");
q.SetRightAnswer("2 out of 6");
q.SetHint("Count the number of cherry jelly beans and the total number of jelly beans.");
q.SetDescriptionOfRightAnswer("Good job! By counting the total of the cherry jelly beans and to the total amount of jelly beans, we can determine that 2 out of 6 of the jelly beans are cherry.");
qSlide.AttachQuestion(q);
slides.Add (qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide 6 ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("We have a box of jelly beans with 3 orange, 1 lemon, and 2 cherry jelly beans inside it. \n\nWhich flavor would have the largest probability of being randomly selected?");
q.SetAnswers("Cherry", "Lemon", "Orange", "All equal");
q.SetRightAnswer("Orange");
q.SetHint("Count which flavor has the highest amount.");
q.SetDescriptionOfRightAnswer("Good job!");
qSlide.AttachQuestion(q);
slides.Add (qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide 7 ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("We have a box of jelly beans with 3 orange, 1 lemon, and 2 cherry jelly beans inside it. \n\nWhich flavor would have the lowest probability of being randomly selected?");
q.SetAnswers("Cherry", "Lemon", "Orange", "All equal");
q.SetRightAnswer("Lemon");
q.SetHint("Count which flavor has the lowest amount.");
q.SetDescriptionOfRightAnswer("Good job!");
qSlide.AttachQuestion(q);
slides.Add (qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide 8 ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("A fair coin is tossed 10 times. It lands on heads 8 times and lands on tails 2 times. What is the probability that the coin will land on heads with the next throw?");
q.SetAnswers("80%", "20%", "10%", "50%");
q.SetRightAnswer("50%");
q.SetHint("Don't be fooled into thinking that the past coin flips influence future coin flips.");
q.SetDescriptionOfRightAnswer("Good job! Past coin flips do not influence future coin flips.");
qSlide.AttachQuestion(q);
slides.Add (qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide 9 ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("The weatherman reported that there was a 70% chance of rain tomorrow. How else could we show this amount?");
q.SetAnswers("7:3", "7/10", "0.7", "All of the above");
q.SetRightAnswer("All of the above");
q.SetHint("There is more than one way to represent a probability.");
q.SetDescriptionOfRightAnswer("Great! Probabilities can be represented as fractions, ratios, decimals, as well as percentages.");
qSlide.AttachQuestion(q);
slides.Add (qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide 10 ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("A recipe calls for 2 cups of milk for every 3 cups of cake mix. How can we show this as a ratio of milk to cake mix?");
q.SetAnswers("2:3", "3:2", "0:5", "5:0");
q.SetRightAnswer("2:3");
q.SetHint("There is more than one way to represent a probability.");
q.SetDescriptionOfRightAnswer("Great! Probabilities can be represented as fractions, ratios, decimals, as well as percentages.");
qSlide.AttachQuestion(q);
slides.Add (qSlide);
// -------------------------------------------------------- //
slides.Add(new Slide(
"Congrats on finishing the probability quiz! Now that you've learned what probability is, check out our other mobile learning applications!"
));
this.slides = slides;
}
void Start()
{
Assets assets = Assets.GetInstance();
Slides slides = new Slides("LessonExploringVariability");
slides.Add(new Slide(
"Comparing Different Samples\n\n" +
"Let's discover first hand what variability is and how we can use it in real world situations."
));
slides.Add(new Slide(
"HWe return to the area of the oil spill that has caused fish to become sick.\n\n" +
"Let's compare the results we took from the Pier and compare them with new data from the Shallow Area of the lake."
));
// --------------------- Experience Slide ---------------- //
Slide arSlide = new Slide(
"Point your device at the Shallow Area."
);
FishExperience e = new FishExperience(typeof(FishBehavior), arSlide);
e.SetTarget(GameObject.Find(assets.ShallowArea));
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomSickFish());
e.AddGameObject(assets.RandomSickFish());
e.AddGameObject(assets.RandomSickFish());
e.AddGameObject(assets.RandomSickFish());
e.SetTotalNumberOfFish(12);
arSlide.AttachExperience(e);
slides.Add(arSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide ---------------- //
Slide qSlide = new Slide("");
Question q = new Question();
q.SetText("What fraction of fish have been affected by oil based on the 12 fish you have investigated (there were 8 fish that were not affected by oil)?");
q.SetAnswers("1/12", "3/12", "4/12", "7/12");
q.SetRightAnswer("4/12");
q.SetHint("Take the number of fish that have been affected by oil and divide it by the total number of fish.");
q.SetDescriptionOfRightAnswer("Great! Dividing the number of affected fish by the total number of fish, we can derive that 4/12ths of the fish have been affected by pollution!");
qSlide.AttachQuestion(q);
slides.Add(qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("What is 4/12ths as a percentage?");
q.SetAnswers("10%", "33.3%", "66.7%", "100%");
q.SetRightAnswer("33.3%");
q.SetHint("The probability that the next fish is affected by oil is the same as the observed fraction of fish that have been affected by oil.");
q.SetDescriptionOfRightAnswer("That's correct! 4/12 = 1/3, which is 33.3%.");
qSlide.AttachQuestion(q);
slides.Add(qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("Last time, we noticed that 3/10 fish were affected. Is that a higher or lower percentage of fish than this time (which was 4/12)?");
q.SetAnswers("Higher", "Lower", "The Same", "");
q.SetHint("Calculate what 3/10ths is and calculate what 4/12ths is as a percentage.");
q.SetRightAnswer("Lower");
//q.SetHint("The probability that the next fish is affected by oil is the same as the observed fraction of fish that have been affected by oil.");
q.SetDescriptionOfRightAnswer("That's right! By counting more fish, we have discovered that the percentage of fish is actually lower than we originally estimated.");
qSlide.AttachQuestion(q);
slides.Add(qSlide);
// -------------------------------------------------------- //
slides.Add(new Slide(
"Let's collect one more data set from a Tributary of the lake before we look into the variability of the data we have collected."
));
// --------------------- Experience Slide ---------------- //
arSlide = new Slide(
"Point your device at the Tributary Area."
);
e = new FishExperience(typeof(FishBehavior), arSlide);
e.SetTarget(GameObject.Find(assets.TributaryArea));
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomSickFish());
e.AddGameObject(assets.RandomSickFish());
e.AddGameObject(assets.RandomSickFish());
e.AddGameObject(assets.RandomSickFish());
e.AddGameObject(assets.RandomSickFish());
e.SetTotalNumberOfFish(10);
arSlide.AttachExperience(e);
slides.Add(arSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("So far, we have collected the following sets of data of the percentage of fish that have been affected: 30%, 33.3%, and 50%.\n\n" +
"What is the range of this data?");
q.SetAnswers("20", "33.3", "30", "50");
q.SetHint("Remember that the range is the value of the largest data point minus the smallest data point.");
q.SetRightAnswer("20");
q.SetDescriptionOfRightAnswer("That's right! By taking the largest data point (50%) and subtracting the smallest data point (30%), we get 20 as the range!");
qSlide.AttachQuestion(q);
slides.Add(qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("If you were to estimate the mean of 30%, 33.3%, and 50%, what would your approximation be?");
q.SetAnswers("20% - 30%", "35% - 40%", "50% - 60%", "0% - 10%");
q.SetHint("If you are having trouble calculating the mean, try to visually imagine where the middle of 30, 33 and 50 would be.");
q.SetRightAnswer("35% - 40%");
q.SetDescriptionOfRightAnswer("Good job! The exact mean is 37.7%!");
qSlide.AttachQuestion(q);
slides.Add(qSlide);
// -------------------------------------------------------- //
this.slides = slides;
}
void Start()
{
Assets assets = Assets.GetInstance();
Slides slides = new Slides("LessonExploringVariability");
slides.Add(new Slide(
"Comparing Different Samples\n\n" +
"Let's discover first hand what variability is and how we can use it in real world situations."
));
slides.Add (new Slide (
"HWe return to the area of the oil spill that has caused fish to become sick.\n\n" +
"Let's compare the results we took from the Pier and compare them with new data from the Shallow Area of the lake."
));
// --------------------- Experience Slide ---------------- //
Slide arSlide = new Slide(
"Point your device at the Shallow Area."
);
FishExperience e = new FishExperience(typeof(FishBehavior), arSlide);
e.SetTarget(GameObject.Find (assets.ShallowArea));
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomSickFish());
e.AddGameObject(assets.RandomSickFish());
e.AddGameObject(assets.RandomSickFish());
e.AddGameObject(assets.RandomSickFish());
e.SetTotalNumberOfFish (12);
arSlide.AttachExperience(e);
slides.Add(arSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide ---------------- //
Slide qSlide = new Slide("");
Question q = new Question();
q.SetText("What fraction of fish have been affected by oil based on the 12 fish you have investigated (there were 8 fish that were not affected by oil)?");
q.SetAnswers("1/12", "3/12", "4/12", "7/12");
q.SetRightAnswer("4/12");
q.SetHint("Take the number of fish that have been affected by oil and divide it by the total number of fish.");
q.SetDescriptionOfRightAnswer("Great! Dividing the number of affected fish by the total number of fish, we can derive that 4/12ths of the fish have been affected by pollution!");
qSlide.AttachQuestion(q);
slides.Add (qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("What is 4/12ths as a percentage?");
q.SetAnswers("10%", "33.3%", "66.7%", "100%");
q.SetRightAnswer("33.3%");
q.SetHint("The probability that the next fish is affected by oil is the same as the observed fraction of fish that have been affected by oil.");
q.SetDescriptionOfRightAnswer("That's correct! 4/12 = 1/3, which is 33.3%.");
qSlide.AttachQuestion(q);
slides.Add (qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("Last time, we noticed that 3/10 fish were affected. Is that a higher or lower percentage of fish than this time (which was 4/12)?");
q.SetAnswers("Higher", "Lower", "The Same", "");
q.SetHint ("Calculate what 3/10ths is and calculate what 4/12ths is as a percentage.");
q.SetRightAnswer("Lower");
//q.SetHint("The probability that the next fish is affected by oil is the same as the observed fraction of fish that have been affected by oil.");
q.SetDescriptionOfRightAnswer("That's right! By counting more fish, we have discovered that the percentage of fish is actually lower than we originally estimated.");
qSlide.AttachQuestion(q);
slides.Add (qSlide);
// -------------------------------------------------------- //
slides.Add (new Slide (
"Let's collect one more data set from a Tributary of the lake before we look into the variability of the data we have collected."
));
// --------------------- Experience Slide ---------------- //
arSlide = new Slide(
"Point your device at the Tributary Area."
);
e = new FishExperience(typeof(FishBehavior), arSlide);
e.SetTarget(GameObject.Find (assets.TributaryArea));
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomHealthyFish());
e.AddGameObject(assets.RandomSickFish());
e.AddGameObject(assets.RandomSickFish());
e.AddGameObject(assets.RandomSickFish());
e.AddGameObject(assets.RandomSickFish());
e.AddGameObject(assets.RandomSickFish());
e.SetTotalNumberOfFish (10);
arSlide.AttachExperience(e);
slides.Add(arSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("So far, we have collected the following sets of data of the percentage of fish that have been affected: 30%, 33.3%, and 50%.\n\n" +
"What is the range of this data?");
q.SetAnswers("20", "33.3", "30", "50");
q.SetHint ("Remember that the range is the value of the largest data point minus the smallest data point.");
q.SetRightAnswer("20");
q.SetDescriptionOfRightAnswer("That's right! By taking the largest data point (50%) and subtracting the smallest data point (30%), we get 20 as the range!");
qSlide.AttachQuestion(q);
slides.Add (qSlide);
// -------------------------------------------------------- //
// ----------------------- Question Slide ---------------- //
qSlide = new Slide("");
q = new Question();
q.SetText("If you were to estimate the mean of 30%, 33.3%, and 50%, what would your approximation be?");
q.SetAnswers("20% - 30%", "35% - 40%", "50% - 60%", "0% - 10%");
q.SetHint ("If you are having trouble calculating the mean, try to visually imagine where the middle of 30, 33 and 50 would be.");
q.SetRightAnswer("35% - 40%");
q.SetDescriptionOfRightAnswer("Good job! The exact mean is 37.7%!");
qSlide.AttachQuestion(q);
slides.Add (qSlide);
// -------------------------------------------------------- //
this.slides = slides;
}
