Mazz Media
Lab Safety: Making Careful Observations
In this live-action program viewers will learn that being able to make careful and accurate observations is the foundation of any lab based science class, such as chemistry, biology, or physics. Students will come to understand the...
Institute for New Economic Thinking
George Akerlof - Efficient Markets Hypothesis and Causes of Crisis
The Inaugural Conference @ King's, Institute for New Economic Thinking, Session 2: Has the Efficient Market Hypothesis Led to the Crisis? Collapsed with The Crisis?
Curated Video
Measuring Reaction Times through the Ruler Drop Test: Investigating the Effect of Practice
The video is a lecture presentation on measuring reaction times. The presenter explains the concept of reaction time. The hypothesis that is being investigated in the experiment is whether reaction times can be reduced with practice. The...
Curated Video
Statistics for Data Science and Business Analysis - Practical Example: Hypothesis Testing
This video is a practical example on hypothesis testing. This clip is from the chapter "Hypothesis Testing" of the series "Statistics for Data Science and Business Analysis".This section explains null and alternative hypothesis, and Type...
Curated Video
Measuring Populations: Investigating the Distribution of Daisies with Distance from Trees
This video is a lecture presentation on measuring populations. The presenter explains how to investigate the distribution of daisies in a field and how it varies with distance from a line of trees. The hypothesis is formulated based on...
Brian McLogan
What are the different types of conditional statements
👉 Learn how to find the inverse, the converse, and the contrapositive of a statement. The contrapositive of a statement is the switching of the hypothesis and the conclusion of a conditional statement and negating both. If the hypothesis...
Brian McLogan
Writing a statement in conditional form and labeling the hypothesis and conclusion
👉 Learn how to label the parts of a conditional statement. A conditional statement is an if-then statement connecting a hypothesis (p) and the conclusion (q). If the hypothesis of a statement is represented by p and the conclusion is...
Curated Video
Investigating the Effects of Light on Plant Growth: A Biology Practical Experiment
The video discusses a required biology practical activity that involves investigating the effects of light on plant growth. The presenter explains how to develop a hypothesis related to the growth of mustard seedlings based on the...
Brian McLogan
How to determine the truth table from a statement and determine its validity
👉 Learn how to determine the truth or false of a conditional statement. A conditional statement is an if-then statement connecting a hypothesis (p) and the conclusion (q). If the hypothesis of a statement is represented by p and the...
Brian McLogan
Determining the truth of a conditional statement
👉 Learn how to determine the truth or false of a conditional statement. A conditional statement is an if-then statement connecting a hypothesis (p) and the conclusion (q). If the hypothesis of a statement is represented by p and the...
Brian McLogan
How to write a statement in conditional form
👉 Learn how to write a statement in conditional form. A conditional statement is an if-then statement connecting a hypothesis (p) and the conclusion (q). If the hypothesis of a statement is represented by p and the conclusion is...
ShortCutsTv
Mann Whitney U Test
How to calculate and apply the Mann Whitney U Test to a contemporary psychological hypothesis - will males score higher on an aggression questionnaire than females?
Brian McLogan
Determining that conditional and contrapositive are logically equivalent statements
👉 Learn how to show that two statements are logically equivalent. Two statements are said to be logically equivalent if they contain the same logical content. i.e. if both statements convey the same meaning. A conditional statement and...
Brian McLogan
How to determine the parts of a conditional statement
👉 Learn how to label the parts of a conditional statement. A conditional statement is an if-then statement connecting a hypothesis (p) and the conclusion (q). If the hypothesis of a statement is represented by p and the conclusion is...
Brian McLogan
Writing conditional statements
👉 Learn how to write a statement in conditional form. A conditional statement is an if-then statement connecting a hypothesis (p) and the conclusion (q). If the hypothesis of a statement is represented by p and the conclusion is...
Brian McLogan
Write a statement in conditional form and determine the truth ex 2
👉 Learn how to determine the truth or false of a conditional statement. A conditional statement is an if-then statement connecting a hypothesis (p) and the conclusion (q). If the hypothesis of a statement is represented by p and the...
Brian McLogan
What are the different forms of conditional statements
👉 Learn how to find the inverse, the converse, and the contrapositive of a statement. The contrapositive of a statement is the switching of the hypothesis and the conclusion of a conditional statement and negating both. If the hypothesis...
Brian McLogan
How to use a truth table and counter example to determine the truth value of a statement
👉 Learn how to determine the truth or false of a conditional statement. A conditional statement is an if-then statement connecting a hypothesis (p) and the conclusion (q). If the hypothesis of a statement is represented by p and the...
Brian McLogan
Using inverse trig properties to solve word problems - Math help
👉 Learn how to solve the word problems with trigonometry. Word problems involving angles, including but not limited to: bearings, angle of elevations and depressions, triangles problems etc are solved using trigonometry. To be able to...
Curated Video
Investigating the Effects of Sugar Solutions on the Mass of Plant Material through Osmosis Experiment
This video discusses the required practical activity from the biology specification which involves investigating the effects of different concentrations of sugar solutions on the mass of plant material. The video uses the definition of...
Brian McLogan
Rewriting a statement as a conditional statement
👉 Learn how to write a statement in conditional form. A conditional statement is an if-then statement connecting a hypothesis (p) and the conclusion (q). If the hypothesis of a statement is represented by p and the conclusion is...
Brian McLogan
Learn to write a statement as a conditional statement and label it's parts
👉 Learn how to label the parts of a conditional statement. A conditional statement is an if-then statement connecting a hypothesis (p) and the conclusion (q). If the hypothesis of a statement is represented by p and the conclusion is...
Brian McLogan
Learn to determine the hypothesis and conclusion of a conditional statement
👉 Learn how to label the parts of a conditional statement. A conditional statement is an if-then statement connecting a hypothesis (p) and the conclusion (q). If the hypothesis of a statement is represented by p and the conclusion is...
Brian McLogan
How to use trigonometry values to solve a word problem - Learn math online
👉 Learn how to solve the word problems with trigonometry. Word problems involving angles, including but not limited to: bearings, angle of elevations and depressions, triangles problems etc are solved using trigonometry. To be able to...