Place Value
What is the place value of the 4 in 86.4?
tenths
Solve the problem:
15+(32-10)
27
A square has how many sides?
4
What is a hypothesis?
Prediction of your science experiment results.
Hocus Pocus...
Everybody Focus!
What is the place value of the 2 in 46.12?
hundredths place
Solve: (15-8)x2+6
20
A rectangle has how many and what type of angles?
4 right angles
In a science experiment, one things changes while everything else..?
...stays the same
$5
What is the value of the 4 in 86.4?
4/10
What is this called? (x,y)
coordinates or ordered pairs
True or False?
A rhombus is both a polygon and quadrilateral.
True
What is the difference between a science experiment and a science demonstration?
Demonstration SHOWS something whereas the experiment is TESTING something.
What is an inference?
Taking what you know (background knowledge) and from the text to come up with a conclusion.
Write the following number in expanded form: 487.15
Graph (5, 7)
Answer varies
How many and what type of angles are in a paralleogram?
2 obtuse and 2 acute angles
What is an dependent variable?
What is being measured in the experiment.
Name four reindeers.
Write the following number in expanded notation: 487.15
(400x100)+(80x10)+(7x1)+(1x1/10)+(5/100)
Explain the steps of how to graph
1.Locate x
2.Locate y
3. Plot
Name four characteristics of a trapezoid?
Answers vary.
1. Research
2.Ask a question
3.Hypothesis
4.Testing experiment
5. Conclusion
6. Share results
What month has a leap year and how many days do they have?
February and 29 days