Measuring Capacity and Volume with Standard Metric Units

Identify clock components and read and represent o'clock times across analog and digital clocks.

Read, set, and match half-past, quarter-past, and quarter-to times on analog and digital clocks.

Apply time concepts to daily routines using a.m./p.m., classroom schedules, introductory 24-hour time, and word problems.

Master the sequence of days, months, and seasons, and learn how to navigate and write dates from a calendar grid.

Apply calendar reading skills to organize weekly routines, count down to upcoming events, track monthly patterns, and map yearly milestones.

Build an intuitive understanding of seconds and minutes by comparing fast and slow activities and using sand timers.

Learn to operate stopwatches, read clock second hands, and calculate elapsed time intervals during hands-on activities.

Compare lengths and heights directly and measure objects using non-standard units like cubes and paperclips.

Measure, estimate, and solve word problems using standard measurement tools and units including centimeters and meters.

Develop an intuitive understanding of weight by hefting, using pan balances, and measuring objects with non-standard units like cubes and marbles.

Learn standard metric units of mass (grams and kilograms), practice reading various scale types, and solve everyday mass word problems.

Understand container capacity, compare amounts using direct pouring, and measure using non-standard units like scoops and cups.

Measure and estimate capacity and volume using liters, milliliters, measuring jugs, and unit cubes to solve real-world problems.

Understand area as surface coverage, explore tiling with square units, and measure area by counting whole squares on a grid.

Draw shapes with target areas, combine half-squares, and estimate the area of irregular and curved figures on a grid.

Discover how early humans counted with body parts, tallies, and clay tokens, and explore ancient numeral systems created by the Egyptians, Romans, and Mayans.

Explore Asian numeral systems and counting tools, trace the invention of zero and Hindu-Arabic digits, and synthesize learning by inventing custom number systems.

Identify, extend, translate, and debug foundational repeating patterns across shapes, colors, sounds, and physical actions.

Explore growing sequences, multi-attribute rules, and 2D grid designs through hands-on creative media and mathematical reasoning.

Build fluency in skip counting forward and backward by 1s, 2s, 5s, and 10s, identify odd and even numbers, and recognize counting patterns on a hundred chart.

Identify operational rules in number sequences, extend and complete increasing and decreasing patterns, spot errors, and explore growing visual patterns.

Compare quantities and numbers up to 100 using relational vocabulary and the symbols =, ≠, <, and >.

Evaluate and compare expressions, order sets of numbers using inequality chains, and solve relational word problems.

Understand the equal sign as a balance and find the unknown values of pictures and shapes in early addition and subtraction equations.

Balance two-sided equations, solve for unknown values using symbols and early variables, and apply algebraic reasoning to puzzles and real-world scenarios.