Free 2nd grade math games online — no login required. Master place value to 1,000, money, time and multi-digit regrouping with CCSS Grade 2 missions.
In Grade 2, math becomes more abstract. Students move into multi-digit addition and subtraction (up to 100) and expand their place value understanding to 1,000. Our curriculum helps them visualize regrouping and carrying through concrete logical steps. All Grade 2 games are free to play online — browser-based, no installation or account required.
Grade Mastery Map
Grade 2 is where arithmetic starts to become strategic. Students should move beyond counting by ones, understand hundreds-tens-ones, use regrouping with meaning, and apply operations to money, time, measurement, arrays, and data.
Popular Searches Covered
Mastery Goals
Problems This Page Solves
Base-ten and number-line prompts keep the value of each digit visible while students trade ones, tens, and hundreds.
Missions ask students to model the situation first, so addition and subtraction are selected from meaning.
Arrays and skip-counting missions build equal-group reasoning before formal times tables arrive.
Recommended Learning Route
Place value, skip counting, and arrays make the structure of numbers visible before longer calculations.
Addition, subtraction, regrouping, and number-line jumps turn arithmetic into explainable choices.
Money, time, measurement, graphs, and shapes help students use math language outside plain equations.
Best Starting Points
Addition Within 100 (Regrouping)
Measurement & Rulers (cm / inches)
Place Value (Up to 1000)
Subtraction Within 100 (Borrowing)
Missions are designed to meet and exceed CCSS requirements for 2nd Grade.
Everything you need to know about the Socratic experience.
Instead of 'carrying the one', we ask: 'What happens when the ones house is full? Where do the extra ten ones go?' This helps them discover the logic of the tens place.
Yes! We focus on using rulers and understanding that measuring is just counting standardized units end-to-end.
Inquiry-based learning starts with a question, not a formula — students explore, hypothesize, and verify before being told the rule. In Inquiry AI, every mission opens with a "Discovery" step (manipulate the model), then "Abstraction" (write the equation), then "Reflect" (apply to a new case). The procedure is never given upfront; learners derive it from their own observations.
Socratic teaching answers a question with a better question. Instead of "the answer is 12", the system asks "if you had 3 groups of 4, how could you skip-count?" The goal is to externalize the learner's reasoning so they hear themselves think. Every Inquiry AI hint follows this pattern: nudge → reframe → analogy → only then a worked example, in that order.
