Worksheets7SCI Working scientifically
Total questions: 21
Worksheet time: 14mins
when measuring a liquid you must...
read from the bottom of the meniscus
get to eye level
put the object on a flat surface
all of the above
What 2 things must you do when drawing a graph?
Use a ruler
Label the x and y axis
Plot data points in pen
Join up the points like a dot-to-dot
What is the definition of a hypothesis?
A prediction using prior scientific knowledge
What you change in an experiment
The title of an investigation
The average
In a practical investigation you use graphs when:
analysing data
asking questions
making a hypothesis
writing an inquiry question
When you decide if your data supports the original hypothesis, you are:
asking questions
making observations
drawing conclusions
forming a hypothesis
Observations use what?
Graphs
Your senses
Scientists
Predictions
How many more people have purple for a favorite color than red?
3
5
7
9
Look at the graph.
From Tuesday to Wednesday there is ....
no data
an increase
a decrease
no change
What is the volume on the measuring cylinder?
22
24
21
23
What is the temperature on the thermometer?
11
12
13
14
