Dr. Jilyn Chandler
7th Grade Math (Regular and Advanced)

Jilyn Chandler, a lifelong Montanan, has built her career around a deep passion for education and community.
After earning her B.A. in Multidisciplinary Studies from Texas Lutheran University and studying abroad at the University of London, she began her teaching career in a bilingual 5th grade classroom in Texas before returning home to Montana to teach middle school math and coach high school softball in Missoula. While there, she earned both her M.Ed. and Ed.D. from the University of Montana, with her dissertation, Predictability of Teacher Retention in Montana’s Rural Elementary Schools, highlighting her love for small town Montana schools. During her time at The Univeristy of Montana she also had the opportunity to be part of many research projects and national presentations pertaining to school finanace, school funding, and the Native American Achievement Gap.
Jilyn went on to serve as a K–12 principal in Lincoln and later as a school administrator in Helena for 14 years. Following the challenges of Covid, she felt called back to the classroom and has been teaching middle school math at CR Anderson since the fall of 2022, where she continues to inspire students and invest in the community she loves.
In her spare time, you can find Jilyn on the river and spending time with her two daughters and husband.
7th Grade Advanced Math Course Overview
7th Grade Adv Math Syllabus
7th Adv Math Scope Sequence and Pacing Guide
*At the end of the school year, students in 7th Grade Adv Math will take an 8th grade math placement assessment. The score on this assessment will be used as one part of the criteria to qualify for High School Algebra or Math 1 Honors in 8th grade. Students must meet 3 of the 4 following criteria to qualify for the following:

Calendars
September
October
November
December
January
February
March
April
May
June
7th Grade Advanced Math Documents
Classroom Expectations, Communication and Parent Engagement
At the beginning of each block students are given a blank copy of the Guided Practice Packet (notes) and the Independent Practice Packet (homework). Students are to keep both packets in their blue folder. Students are expected to come to class with both packets in their blue folder and a pencil every day.
Students are expected to stay up to date with what is being covered in class. When absent, students will need to complete:
- Guided Practice Packet (notes) – students have access to each lesson’s PowerPoint on the Core Focus website. The Guided Practice Packet (notes) can be filled out by going through the PowerPoints.
- Independent Practice Packet (homework) – homework is assigned as per the monthly calendar. Homework assigned during the week will be corrected and graded on Friday. Each page of homework (front and back) is worth 5 points.
- Unit Quizzes – There will be periodic “pop” quizzes to check student understanding (20 points).
- Block Assessment – (100 points). Students have the opportunity to make test corrections for ½ credit if they have completed the entire Independent Practice Packet for the Block before the day of the test.
If students lose thier Guided Practice Packet (notes) or Independent Practice Packet (homework) they will be responsible for using the link below and printing another packet on thier own.
Students may come in any day during lunch for extra support, and parents may contact Dr. Chandler anytime at jchandler@helenaschools.org
Required Materials
This course is divided into three books. Each book is divided into the “blocks” outlined below. To access the online curricular resources, use the following information:
7th Grade Advanced Math Online Resource username: helena password: math
Book 1: Linear Equations
Block 1: Expressions and Equations
7th Adv Math 2025-2026 1.September Calendar
8.Linear Equations.Expressions & Equations.Guided Practice Packet (Notes)
8.Linear Equations.Expressions & Equations.Independent Practice (Worksheets)
Block 2: Sequence and Slope
7th Adv Math 2025-2026 2.October Calendar
8.Linear Equations.Sequences & Slopes.Guided Practice (Notes)
8.Linear Equations.Sequences & Slope.Independent Practice (Worksheets)
Block 3: Using Linear Equations
7th Adv Math 2025-2026 3. November Calendar
8.Linear Equations.Using Linear Equations.Guided Practice (Notes)
8.Linear Equations.Using Linear Equations.Independent Practice (Worksheets)
Block 4: Systems of Equations
7th Adv Math 2025-2026 4. December Calendar
7th Adv Math 2025-2026 5. January Calendar
8.Linear Equations.Systems of Equations.Guided Practice (Notes)
8.Linear Equations.Systems of Equations.Independent Practice (Worksheets)
8.Linear Equations.System of Equations. Review
Book 2: Geometry
Block 1: Angles and Triangles
7th Adv Math 2025-2026 5. January Calendar
Block 1: Angles and Triangles
2.1 Guided Practice (Notes)
2.1 Independent Practice (Worksheets)
Block 2: The Pythagorean Theorem
2.2 Guided Practice (Notes)
2.2 Independent Practice (Worksheets)
Block 3: Transformations
2.3 Guided Practice (Notes)
2.3 Independent Practice (Worksheets)
Review: 7th Grade Geometry
2.R Guided Practice (Notes)
2.R Independent Practice (Worksheets)
Block 4: Exponents and Volume
2.4 Guided Practice (Notes)
2.4 Independent Practice (Worksheets)
Book 1: Linear Equations
Block 5: One Variable Statistics
1.5 Guided Practice (Notes)
1.5 Independent Practice (Worksheets)
Book 3: Functions and Data
Block 1: Introduction to Function
Guided Practice (Notes)
Independent Practice (Worksheets)
7th Grade Math Course Overview
7th Grade Math Syllabus
7th Grade Math Scope, Sequence, and Pacing Guide
*At the end of the school year, students in 7th Grade Math may be eligible to take the 8th grade math placement assessment. The score on this assessment will be used as one part of the criteria to qualify for High School Algebra in 8th grade. Students must meet 3 of the 4 following criteria to qualify for the following:

Monthly Calendars
September
October
November
December
January
February
March
April
May
June
7th Grade Math Documents
Classroom Expectations, Communication and Parent Engagement
At the beginning of each unit students are given a Guided Practice Packet (notes), and at the beginning of each week students are given an Independent Practice Packet (homework). Students are to keep both of these packets in their blue folder. Students are expected to come to class with their blue folder and a pencil every day.
Students are expected to stay up to date with what is being covered in class. When absent, students will need to complete:
- Weekly Independent Practice (Homework)– a set of math problems that are assigned on the first day of the week and are corrected in class each Friday (40 points each week).
- Zearn – Zearn is an online program that supports each IM lesson. Students are given Wednesday and Fridays to complete Zearn lesson as outlined on the monthly calendar that is posted on Dr. Chandler’s webpage under 7th Grade Math Course Overview. Zearn Lessons are due the day before the unit assessment at 3:00 pm. Students will have the entire unit to complete these lessons (1 point per lesson). All Zearn must be completed by 3:00 on the day before the Unit Assessment to be eligible for test corrections for 1/2 credit.
- Unit Assessment – (200 points)
- Unit Quizzes – There will be periodic “pop” quizzes to check student understanding (20 points).
Students may come in any day during lunch for extra support, and parents may contact Dr. Chandler anytime at jchandler@helenaschools.org
Required Materials
This course is divided into nine units. Each book is divided into daily lessons. To access the online curricular resources, use the following information:
Unit 1: Scale Drawings
7.1 Family Support Materials
Unit 2: Introducing Proportional Relationships
7.2 Family Support Materials
Unit 3: Measuring Circles
7.3 Family Support Materials
Unit 4: Proportions
7.4 Family Support Materials
Unit 5: Rational Number Arithmetic
7.5 Family Support Materials
Unit 6: Expressions, Equations, and Inequalities
7.6 Family Support Materials
Unit 7: Angles, Triangles, and Prisms
7.7 Family Support Materials
Unit 8: Probability and Sampling
7.8 Family Support Materials
Unit 9: Putting it All Together