How this resource helps
Original length word problems within 100, same units, unknowns in all positions, and the full relevant one-step and two-step OA.1 problem types. Standard NC.2.MD.5: Use addition and subtraction, within 100, to solve word problems involving lengths that are given in the same units, using equations with a symbol for the unknown number to represent the problem.
What’s Included
- Editable 16:9 PowerPoint with 35 slides and teacher speaker notes on every slide.
- Original illustrated cover, partner-work and small-group scenes.
- Editable mathematical models, five worked models, guided practice, five independent items, differentiation, note-catcher review and a three-item exit ticket.
- A 35-page SAMPLE-watermarked PDF preview without speaker notes.
Resource details
- Grade / course
- Grade 2
- Subject and resource type
- Mathematics · PowerPoint Lesson
- Files
- 0 main PDF pages · 35 editable slides · PPTX
- Estimated completion time
- 45–60 minute lesson
- Answer key
- Teacher answer guidance is included in the speaker notes on every slide.
Standard or objective
NC.2.MD.5 — Use addition and subtraction, within 100, to solve word problems involving lengths that are given in the same units, using equations with a symbol for the unknown number to represent the problem.
Use addition and subtraction, within 100, to solve word problems involving lengths that are given in the same units, using equations with a symbol for the unknown number to represent the problem.
Original Saint Pierre Learning Resources lesson aligned to the North Carolina Standard Course of Study for Grade 2 Mathematics.
Learner directions
Students work through each slide as the teacher directs, completing practice and exit-ticket items.
Teaching suggestions
Project each slide in order. Follow the teacher models, then guide practice as labeled on each slide.