Embedded Files
S: Stem Story pdf
Unit 1 Practice Quiz slides
Slide has similar question, then a tab to pull up the one that is on the quiz
2 versions pdf of Learning Progression record sheets for this unit Slides copy to edit
This is modified from the check-list in the Math in Action at the end of the unit. Might be helpful to have up in the room to refer to, or to print on shipping stickers.
Ten Frame and Number Bond Mats pdf
Lesson 0:
Sessions for the First Five Days
Content Objectives
🎯 Use the Try-Discuss-Connect instructional framework to establish best practices during an i-Ready Classroom Mathematics Lesson.
🎯 Have students learn how to make sense of problems, explain their thinking, and discuss strategies used to solve problems.
🎯 Help students understand how to appropriately critique and compare solution strategies.
🎯 Establish hand signals such as thumbs-up or thumbs-down to signal aggreement or disagreement with strategies and student
responses, as well as provide the teacher with formative feedback.
(I don't use this: I use an ASL letter C for "concur" and D for "dissent.")
🎯 Help students develop good use of mathematical language and support sense-making as they learn to ask good questions, clearly
describe their thinking to others, and reword and refine mathematical ideas.
🎯 Apply knowledge of mathematical concepts and models to new, similar problems.
Prior Knowledge
Add and subtract within 9.
Interpret a number bond.
Solve a missing addend equation.
Understand teen numbers.
Auto-corrected Seesaw Activity to screen Prior Knowledge
1.OA.C.6
Add & subtract within 20, demonstrating fluency for addition and subtraction within 10. Use strategies such as:
counting on
making ten
decomposing a number leading to a ten
using the relationship between addition & subtraction
creating equivalent but easier or known sums
👉Teacher Present Link👈
Student Sessions 1-5 Slides
2-up pdf 4-up pdf
1-up pdf (see note ->)
Student Individual Sessions pdfs:
Session 1: 2-up
Session 2: 2-up 4-up
Session 3: 2-up
Session 4: 2-up 4-up
Session 5: 2-up 4-up
ALL 1-up <-This will allow always YOU to pick and choose which pages you want to print! Then, to print 2-up or 4-up, make sure you choose Landscape in the printing panel before you choose your layout.
Vocabulary 2-up pdf
I've kept all vocabulary charts to around 5 inches so they can be glued into even small notebooks.
Vocab. Classroom Poster pdf
Addition Strategies to 20 Student BookletMario-themed progression to master addition facts. Click here and click Use Template if you'd like to make a copy to edit/use.
Google Mystery Picture
Send each student a copy via Classroom. As they answer correctly the picture will come in piece by piece. (spreadsheet)
Google Mystery Picture
Send each student a copy via Classroom. As they answer correctly the picture will come in piece by piece. (spreadsheet)
Google Mystery Picture
Send each student a copy via Classroom. As they answer correctly the gnomes will start to color in!
Individual card game - great to practice sums of 10
Seesaw Activity
Self-checking
Optional pdf to print
I find these Seesaw 2-person games a great way to introduce partner work expectations, fair play, Seesaw, and (oh yeah) math! Kids will use one computer for both players.
Seesaw Activity: Game for 2
Doubles up to 10
Seesaw Activity: Game for 2
Connect 4-style
Seesaw Activity: a game for 2
Practice making a 10 using numbers
Seesaw Activity
Adding 0, Sums to 10
Seesaw Activity Mario Doubles Drop Self-Checking
Seesaw Activity Doubles + 1
Self-Checking
Seesaw Activity: Game for 2
Lots of math and some strategy. Link on activity to video to show how to play. Print gameboard instead. (My kids played this ALL year!)
Seesaw Activity: Game for 2
Counting on to 10
Lesson 1:
Mental Math Strategies for Addition
Content Objectives
🎯 Use the strategies of counting on, making a ten, and doubles plus one to add
two one-digit numbers.
🎯 Interpret models such as pictures, equations, and open number lines that
represent the reasoning behind various strategies.
🎯 Use addition strategies to represent and solve word problems.
2.OA.B.2 (MT) Priority
Fluently add and subtract within 20 using mental strategies. By the end of Grade 2, know from memory all sums of two one-digit numbers. [See standard 1.OA.6 for a list of mental strategies.]
Prior Knowledge
Understand addition as joining two groups.
Break apart numbers into the sum of two other numbers.
Understand how a model represents a numerical situation.
Use the strategies of counting on, doubles, and doubles plus one to add one-digit numbers within 10.
Add two one-digit numbers within 10 fluently.
👉Teacher Present Link👈
Session 1 modified slides
Print for Students (to modify)
2-up pdf 4-up pdf
1-up pdf
8 pages total
i-Ready Lesson 1 Session 2 Skill Practice page as self-checking Seesaw Activity
Seesaw Activity - an entire PCBE progression for adding 0 to 10 with instructional video, practice, and "Level Up" test
Seesaw Activity - scratch and add to 20
Seesaw Activity Game for 2
Seesaw Activity - an entire PCBE progression for adding doubles with instructional video, practice, and "Level Up" test
Seesaw Activity - and entire PCBE progressing for adding doubles plus one
Seesaw Activity - doubles +1
Make a Ten Magic
4 games to reinforce making a 10
(Vibe-coded with Gemini)
As a Seesaw activity with link
Near Doubles Seesaw Activity
Counting On Seesaw Activity - game for 2 players
Make a Ten Seesaw Activity
and pdf
Seesaw Activity for 2 players
Recommended Learning Games on i-Ready
Lesson 2:
Mental Math Strategies for Subtraction
Content Objectives
🎯 I can use mental math strategies to subtract one-digit numbers within 20.
🎯 I can use the relationship between addition and subtraction to subtract
one-digit numbers within 20.
2.OA.B.2 Priority
Fluently add and subtract within 20 using mental strategies.
(Montana: Fluently add and subtract within 20 using mental strategies. By the end of Grade 2, know from memory all sums of two one-digit numbers. [See standard 1.OA.6 for a list of mental strategies.]0
Prior Knowledge
Understand subtraction as breaking apart into two groups.
Use the strategies of 1. counting on, 2. counting back, 3. making a ten, and 4. using fact families.
Understand how a model represents a numerical situation.
Subtract two one-digit numbers within 10 fluently.
Seesaw Activities:
Below Level
On Level
Above Level
Fact Family Seesaw Activity
Make a Ten Seesaw Lesson and Activity
Lesson 3:
Solve One-Step Word Problems
Content Objectives
🎯 I can analyze one-step addition and subtraction word problems and write
equations to represent the problems.
🎯 I can use fact families as a strategy to solve one-step problems and build
number sense.
🎯 I can interpret models that respresent one-step problems.
2.OA.A.1 (MT) Priority
Use addition and subtraction within 100 to solve one- and two-step word problems involving situations within a cultural context, including those of Montana American Indians, of adding to, taking from, putting together, taking apart, and comparing, with unknowns in all positions, e.g., by using drawings and equations with a symbol for the unknown number to represent the problem.
Prior Knowledge
Add and subtract within 20.
Be familiar with addition and subtraction fact families.
Understand addition and subtraction situations involving adding to, taking from, putting together, taking apart, and comparing.
Seesaw Activities
from center activities:
Below Level
On Level
Above Level
Seesaw Activity Below/On Level
Lesson 4:
Draw and Use Bar Graphs and Picture Graphs
Content Objectives
🎯 I can compare data in a tally chart, table, picture graph,
and bar graph.
🎯 I can interpret graphs by reading and comparing the
data shown in the graph.
🎯 I can complete a pricture graph and bar graph.
🎯 I can draw a bar graph from a given set of data.
🎯 I can solve addition and subtraction word problems
within 20, based on data.
2.MD.D.10 (MT) Priority
Draw a picture graph and a bar graph (with single-unit scale) to represent a data set from a variety of cultural contexts, including those of Montana American Indians, with up to four categories and solve simple put-together, take-apart and compare problems using information presented in a bar graph.
Prior Knowledge
Represent and interpret simple graphs.
Understand tally marks.
Identify how many more and less.
Solve put-together, take-apart, and compare problems within 20.
Extend Idea
Teach students how to create surveys using Google forms. Then look at the charts it can create for you!
Seesaw Activity: How Do I Represent Data With Different Graphs? Grouped activities by Seesaw
Lesson 5:
Solve 2-Step Word Problems
Content Objectives
🎯 I can analyze two-step word problems to determine the steps and operations needed to solve them.
🎯 I can interpret models that represent a two-step problem.
2.OA.A.1 (MT) Priority
Use addition and subtraction within 100 to solve one- and two-step word problems involving situations within a cultural context, including those of Montana American Indians, of adding to, taking from, putting together, taking apart, and comparing, with unknowns in all positions, e.g., by using drawings and equations with a symbol for the unknown number to represent the problem.
Prior Knowledge
Solve one-step problems.
Interpret a number line.
Use a bar model to solve a one-step word problem.
Vocabulary: There is no new vocabulary. Review the following key terms:
count on
subtract
and Academic Vocab:
disagree
model (noun)
solve
Lesson 5 Quiz with Rubric pdf
Seesaw Activity coming
Unit 1 Math in Action
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