NB Grade 7 Math case studies
NB Grade 7 Math · Put your knowledge to work in context.
New Brunswick Grade 7 Mathematics is a curriculum-based course rather than a single provincial standardized examination. Grade 7 students in the province study mathematics under the Atlantic Canada framework, and their progress is measured through teacher-designed assessments, district tasks, and classroom performance work. Because no one provincial exam defines the course, the "credential" here is the course credit and the readiness it represents: a student's demonstrated command of Grade 7 outcomes as judged by their teacher and school. The material spans four strands. Topics on this exam: Number: number sense, operations, and integers, Number: fractions, decimals, percent, ratio, and rate, Patterns and Relations: patterns, linear relations, and equations, Shape and Space: measurement (circles, area, volume) and 3-D objects, Shape and Space: transformations and coordinate geometry, and Statistics and Probability: data analysis and chance. The NB Grade 7 Math case studies are 5 cases and about 2,297 words.
1Ordering Transactions to Avoid Overdraft
At the start of the term, the student council bank account has 245. Five transactions are scheduled: a fundraiser deposit of 180, a 95 payment for supplies, a 140 bus deposit, a 75 printing bill, and a 60 donation.
447 words, about 2 min2Fruit Punch Concentrate Decision
LeBlanc's Grade 7 class is running a drink stand at the spring fair. They must make 24 L of fruit punch and have two concentrate options.
442 words, about 2 min3Raised-Bed Design Trade-off
Okonkwo's Grade 7 class is building one raised garden bed for the courtyard. Design A is a rectangular prism 4 m long, 1.5 m wide, and 0.4 m deep.
472 words, about 2 min4Reading Challenge Scoring
The Grade 7 reading challenge runs for 14 school days. Class A begins with 18 points from a head start and earns 7 points each day.
524 words, about 3 min5Fun-Fair Game Expected Value
At the school fun fair, a game uses a bag of 10 marbles: 5 red, 3 blue, and 2 green. A player pays 2 to draw one marble, then replaces it.
412 words, about 2 min