go to resources:
by grade
kindergarten
1st grade
2nd grade
3rd grade
4th grade
5th grade
6th grade
7th grade
8th grade
high school number and quantity
high school algebra
high school functions
high school geometry
high school statistics & probability
-or-
by mathematical strand
counting and cardinality
operations and algebraic thinking
number and operations in base ten
number and operations - fractions
measurement and data
ratios and proportional relationships
the number system
expressions and equations
number and quantity
algebra: seeing structure in equations
algebra: creating equations
algebra: reasoning with equations and inequalities
functions (elementary)
functions: interpreting functions
functions: building functions
functions: linear, quadratic and exponential models
geometry (elementary)
geometry: congruence
geometry: similarity, right triangles, and trigonometry
geometry: circles
geometry: geometric measurement and dimension
geometry: modeling with geometry
statistics and probability (elementary)
statistics and probability: interpreting categorical and quantitative data
statistics and probability: conditional probability and the rules of probability
statistics and probability: using probability to make decisions
–
shortcuts by grade or strand
+
feedback
subscribe
tools for educators
overview
tools for coaches
tools for administrators
classroom videos
overview
public lessons
formative re-engaging lessons
number talks
building classroom climates for mathematical learning
problems of the month
common core resources
overview
mentors of mathematical practice
mathematical practice standards
mathematical content standards
problems of the month
overview
download problems of the month
video examples
jumpstart guide for practitioners
performance assessment tasks
about
overview
acknowledgements
permissions
feedback
subscribe
teachers reflect on each other’s teaching
overview
tools for coaches
tools for administrators
home
tools for educators
tools for teachers
teachers reflect on each other’s teaching
tools for teachers
Teachers reflect on their students, their practices, and their peers.
teachers reflect on their learners
What did you notice about your students' learning that intrigued you?
How do you serve linguistically diverse learners as well as those with special needs?
teachers reflect on teaching practices
how do you establish "math discourse" in your classroom?
what surprises did you encounter in teaching your lesson?
how can teachers find and use math materials to let students "dig deep?"
teachers reflect on each other’s teaching
what did you notice about your own teaching?
what did you notice about watching each other’s lessons?
what are you currently working on refining in your practice?