Addition Parts Within 20: Apply and Create
Represent a total as two parts. Connect pictures, stories and addition equations. A focused apply activity. Use the linked unit for the learning sequence and teaching guide.
Continue this learning sequence
Unit goals and teaching guide →Independent activity · About 15 minutes · Pencil
3 distinct sets for the same goals and support level. Each set keeps its material and matching answers together. Choose “Save as PDF” in your browser’s print window to keep a copy.
Page layout
0 practice pages · 0 answer pages. Pages are added automatically when needed. Question content and answer keys stay together.
Practice set 1 of 3. Each set keeps the same learning goal and task structures.
About this practice
Grade 1 · math · Matching answer key included · US Letter and A4
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Teaching guide, sample answers and curriculum references
Before you begin
Count within the number range and recognize addition symbols.
How to use this worksheet
- Begin with: How many objects are there altogether?
- Connect the response to: There are 2 birds. 3 more arrive. How many birds are there now?
- Ask students to apply the idea: Draw two groups to show 3 + 2.
A common mistake to discuss
Writing an answer without connecting the quantities to parts and whole.
What to practice next
Revisit the unit goals. Use the criteria to identify a specific response to improve; this activity alone does not establish mastery.
Original instructional material written for this practice.
Published 2026-10-04; updated 2026-10-04. Original MakeWorksheet practice. Automated consistency checks support publication; independent subject-specialist review is not recorded. Read our editorial policy.
Continue practicing
Practice previewAddition Parts Within 20: Check Your Understanding
Check · Independent · 10 min
Represent a total as two parts. Connect pictures, stories and addition equations. A focused check activity. Use the linked unit for the learning sequence and teaching guide.
Practice previewAddition Parts Within 20
Practice · Independent · 25 min
Represent a total as two parts. Connect pictures, stories and addition equations. A complete set with exploration, practice and application. Use the linked unit for the learning sequence and teaching guide.
Practice previewAddition Parts Within 20: Explore and Explain
Explore · Independent · 10 min
Represent a total as two parts. Connect pictures, stories and addition equations. A focused learn activity. Use the linked unit for the learning sequence and teaching guide.
Practice previewAddition Parts Within 20: Practice Independently
Practice · Independent · 10 min
Represent a total as two parts. Connect pictures, stories and addition equations. A focused practice activity. Use the linked unit for the learning sequence and teaching guide.