Statistical Investigations

WALT: collect data, construct a graph, and discuss the results.

Success Criteria: I will know I can do this when I can:

·      Know what data is

·      Pose questions for investigation

·      Collect data

·      Use tally marks

·      Make a pictograph

·      Make a bar graph

·      Ask and answer questions about the graph

Amber's Voice:

“I asked which pet do you like best – dogs, cats, rabbits or birds? My graph shows that 8 people like dogs, 2 like cats, 2 like rabbits and 3 like birds.  The most popular animal is dogs. Next time I'm going to put more animals in and ask people which they want to buy and keep."