Curated OER
Bonding Basics - Ionic Bonds
In this chemistry worksheet, students complete the chart for each of the listed elements, including the number of protons, electrons, and valence electrons. Then they complete each of the ionic bonds that follows.
Curated OER
Coin Drop
Students calculate the theoretical and empirical probability by dropping coins on a grid. They record their data and compare the theoretical and empirical data. Students make predictions about the results before conducting the experiment.
Curated OER
Land Reclamation
Students identify the benefits of the process of land reclamation. They discuss examples of reclamation projects, and complete a word puzzle, word find, and energy sentence puzzle.
Curated OER
Geometric Patterns
Students explore geometric patterns. Given three straws of various sizes, students conduct tests, and search for patterns, to determine if the various sizes would form a triangle. They use the Triangle Inequality Theorem to determine...
Curated OER
Zodiac Bookmarks
Students explore the Chinese culture. For this cultural lesson, students create bookmarks using the Chinese Zodiac. Each students uses the zodiac animal from their birth year to make a bookmark.
Curated OER
3-D Accordion Dragon
Students fold construction paper in accordion style pleats to create a large 3-D paper dragon.
Curated OER
Block It Game
Pupils use problem solving strategies such as guess and check and visualization to play the game. They use mental mathematics to decide on the placement of pattern blocks and look for patterns.
Curated OER
Shigaraki Pottery
High schoolers write position papers from the point of view of a Shigaraki art collector in this lesson on pottery techniques found in Japan between the Kamakura and Muromachi periods.
Curated OER
Fun at Christmas Time-Puzzles
In this puzzle activity, learners solve a set of 9 puzzles about Christmas. Page includes links to answers and additional resources.
Curated OER
Block It: Using a Manipulative to Solve Math Problems
Learners practice using visuals to solve math problems. In this math manipulative lesson, students utilize pattern blocks to participate in a class game in which geometric shapes touch other player's pieces. Learners gain points based on...
Mr. Martini's Classroom
Mr. Martini's Classroom: Addition Flashcards
Students can practice addition facts with these interactive flashcards. The problem changes color when the correct sum is typed.
Mr. Martini's Classroom
Mr. Martini's Classroom: Adding Decimals to the Tenths Place
Students add decimals on these interactive flashcards. The problem changes color when the correct sum is typed.
Mr. Martini's Classroom
Mr. Martini's Classroom: Addition Cards, Fill in the Blank
Students fill in the blank with the correct number to solve the addition problems. The problem changes color when the correct number is typed.
Mr. Martini's Classroom
Mr. Martini's Classroom: Big Number Flashcards: Addition Through 99
These interactive flashcards help students add two-digit numbers through 99. The problem changes color with the correct answer.
Illustrative Mathematics
Illustrative Mathematics: k.oa Shake and Spill
The purpose of this task is for students to decompose a number as a sum of two other numbers in more than one way. Students will shake and spill 5 two colored counters and determine how many of each color is showing and record the sum...