Thinking and working scientifically

what does this picture mean?

• measurement

• observation

• push

• record

what is the girl doing?

• she is drawing a dinosaur

• she is recording for an investigation

• she is eating

• she is visiting her grandparents

when you do an investigation, it is important to follow the ...

• observation

• record

• measurements

• instructions

Look at the Bar Graph "Student Grades". Which grade did the smallest number of students get?

• A

• B

• C

• D

How long is the pencil?

• 9

• 8

• 10

• 7

How tall is the glue?

• 5
• 6
• 4
• 7

How width is the lunch bag?

• 7
• 6
• 5
• 8

How tall is the bag?

• 7
• 6
• 5
• 8

How long is the bus?

• 10
• 11
• 9
• 8

How long is the scissors?

• 8
• 7
• 9
• 10