Science, Technology and Society: Earthquakes Distribute a reading selection and an assignment on earthquake science, predictions, and...		Patterns in Algebra (Gr. 5) Students must identify the rule to discover the numbers that don't belong.
The Changing Earth: Vocabulary Distribute a printable set of vocabulary words related to the changing Earth.		Reading Graphs (Gr. 5) Students use different types of graphs to solve problems.
The Earth's Resources: Vocabulary Distribute a printable set of vocabulary words related to the Earth's resources.		Reading Line Graphs (Gr. 5) Students use the line graphs to solve problems.
Tsunami Resources This collection of articles, lessons, and advice will help your students understand tsunamis...		Range, Mode, and Median (Gr. 5) Students use a stem-and-leaf plot and number lists to solve problems about range, mode, and...
Dangerous Wave Discuss the destructive power of several historic tsunamis. Also covered is how scientists...		Reading Stem-and-Leaf Plots (Gr. 5) Students use stem-and-leaf plots to solve problems about presidents and baseball.
Patterns in Numbers: Measurement (Gr. 3) Students determine the patterns of various weights and measures.		Exploring Algebra: What's the Rule? (Gr. 5) Students use the rules of algebra to solve problems.
Patterns in Numbers: Money (Gr. 4) Student describe the pattern of saving that Marco will have to follow over a 10-week period of...		Exploring Making Line Graphs (Gr. 5) Students use the information provided to plot a line graph, and use the line graph to solve...
Patterns in Numbers: Guess the Rule - Weights (Gr. 4) Students determine the pattern of the described weights and measurements.		Scales and Bar Graphs (Gr. 5) Students plot the data provided to create graphs and solve problems.
Data & Graphs: Critical Thinking (Gr. 5) Students use graphs and data to answer critical thinking problems.		Exploring Making Stem-and-Leaf Plots (Gr. 5) Students use the data to plot a stem-and-leaf graph, and then use the graph to solve problems.
Data & Graphs: Patterns in Data (Gr. 5) Students use a line graph and table to find data patterns and answer questions.		Whole Numbers & Decimals: Critical Thinking (Gr. 5) Students employ critical thinking skills to solve whole number and decimal math problems.