5th Grade · Geometry
5.G.A.2: Graph points on a coordinate grid to solve real-life problems
5.G.A.2 is a 5th grade Common Core math standard in Geometry. Here’s what it really covers, and how you can help your students learn it.
By Robert “Bobby” BarnettMath teacher, parent, and founder of Bobby’s Math Club
The standard
Represent real world and mathematical problems by graphing points in the first quadrant of the coordinate plane, and interpret coordinate values of points in the context of the situation.
In plain words
Graph points on a coordinate grid to solve real-life problems.
Sample questions from student practice
These questions from Bobby's Math Club are the kinds of questions your students will see. You can try answering them to see what a student might see.
Question 1 of 3
In a soccer club, each player's season is shown as a point. The first number is games played, and the second is goals scored. Amir's point is (2, 7). Bea's point is (7, 2). Who scored more goals?
- Amir
- Bea
- They scored the same
Where students can get stuck
- Ignoring the scale on an axis, so the third line reads as 3 when the axis counts by 5s and means 15.
- Plotting (3, 6) correctly but describing it only as "3 across and 6 up," not "6 centimeters after 3 weeks."
- Putting the quantities on the wrong axes, with weeks up the side and heights along the bottom, reversing every point.
Effective teaching strategies
- Read the scale on each axis aloud before plotting, such as an axis that counts by 5s, so students know the third line stands for 15.
- Ask students to explain a point in the words of the story, such as “after 3 weeks the paper chain is 6 centimeters long,” and not only “3 across and 6 up.”
- Decide with students which quantity comes first, such as weeks, and which depends on it, such as length, before they label the axes.
Units that teach this standard
Find where 5.G.A.2 lands in the program you teach. Each unit has a guide written for families. Unit names and order vary between editions and districts, so your school’s own materials have the exact sequence.
Bridges in Mathematics
enVision Mathematics
Everyday Mathematics
i-Ready Classroom Mathematics
Illustrative Mathematics
Into Math
Math Expressions
Reveal Math
Don’t see your curriculum? Contact Bobby and we’ll see if we can help!
Share it with families
Families can read Plotting real-life points on a grid for a plain-language look at this skill, with three questions to try together and ideas for helping at home.
Help every student practice geometry at home
In Bobby's Math Club, students practice at just the right level, with a hint when they need one, a clear explanation after every question, and kid-friendly videos. Unlimited practice is free for every family.
See how it works for teachers
Written by Robert “Bobby” Barnett
Bobby is an award-winning math teacher, the author of Meet Every Learner’s Needs, and the father of two elementary-school math learners. He uses Bobby’s Math Club with his own kids a few times every week. Learn more or contact Bobby.