Data representation, distributions, and statistical variability using sampling and inference techniques. Integrates probability models, compound events, bivariate patterns, and linear models to guide data-driven decision making.
Teacher overview and answer keys for the Level 1 Valentine's Day math packet.
Students will solve one-step addition and subtraction word problems within 20 with a Valentine's Day theme.
Students will practice reading and drawing analog clocks to the nearest hour and half-hour with a high school schedule theme.
Students will measure Valentine-themed objects to the nearest whole inch and compare lengths using terms like longer and shorter.
Students will sort candy heart colors, create simple tally charts, and build basic bar graphs with a 1:1 scale.
Students will practice identifying single coins, calculating costs with whole numbers, and buying items from a Level 1 sweet shop menu.
Teacher overview and answer keys for the Quest Valentine's Day math packet.
Students will solve a variety of one-step and multi-step math word problems involving all four operations with a Valentine's Day theme.
Students will read analog clocks with full numbers to the hour, half-hour, and nearest 5 minutes based on a Valentine's Day party schedule.
Students will measure Valentine-themed objects to the nearest inch and centimeter and practice converting basic units of length for gift wrapping.
Students will collect data from candy heart assortments, create bar graphs with multiple data sets, and interpret the results to solve comparison problems.
Students will practice identifying coins and bills, calculating the total cost of items from a cafe menu, and determining change for various purchases.
A focused intervention lesson where students measure classroom objects to the nearest inch and create line plots to visualize their findings. Includes hands-on practice, guided recording, and formative assessment.
A collection of 10 distinct data analysis work samples featuring bar and circle graphs, designed for MCAS Alt portfolio evidence. Each sample focuses on identifying key information, making comparisons, and calculating totals.
A hands-on exploration of rarity and simple probability through the lens of pearl formation in oysters. Students simulate a pearl hunt and use data to understand why rare items are valued.
Students explore the basics of likelihood through a guided video and a hands-on mystery bag activity.
A hands-on introduction to data visualization where 2nd-grade students collect class data on favorite colors and transform it into a picture graph, exploring the importance of keys and scale.
A celebratory gallery walk allows students to share their results, practice data interpretation, and provide constructive feedback to fellow researchers.
Students synthesize their data into a final, high-quality poster presentation, focusing on accuracy, labeling, and visual clarity.
Researchers evaluate the pros and cons of pictographs versus bar graphs to determine the most effective way to communicate their specific findings.
