 | Use pictographs or bar graphs to compare quantities |
Graphing
| Use pictographs or bar graphs to compare quantities |
New Vocabulary in this Range: none
New Signs and Symbols: none
Probability and Prediction
| Determine an outcome and make a prediction (single event) |
Graphing
| Understand the concept of addition using concrete objects |
| Represent and compare data (e.g. largest, smallest, most often, least often) by using picture graphs, pictures, or simple bar graphs |
New Vocabulary in this Range: probability
New Signs and Symbols: none
Probability and Prediction
| Interpret a table and make predictions (chance) |
| Predict the likely number of times a condition will occur based on an analysis of data |
Graphing
| Complete and interpret simple picture graphs, bar graphs, line graphs or tables using the key to indicate the quantity represented by each symbol |
| Graph ordered pairs in the first quadrant |
| Identify least and greatest values represented in bar graphs and pictographs |
New Vocabulary in this Range: chance
New Signs and Symbols: none
Probability
·
Predict whether common events are
certain, likely, unlikely, possible, impossible, fair or unfair
·
Investigate experimental
probability of an event using a coin or spinner
Graphing
| Solve simple word problems based on data from picture and bar graphs |
New Vocabulary in this Range: most often
New Signs and Symbols: none
Probability and Prediction
| Develop concept of chance and make predictions for events (ex. rolling a number dice) |
Statistics
| Use tallies to record data |
| Compute averages with a given set of data |
Combinations and Permutations
| Solve problems involving combinations or permutations |
Graphing
| Use a number line to write number sentences using subtraction |
| Solve problems using information from a bar graph |
| Solve multi-step word problems with pictographs, bar graphs, or line graphs |
| Construct, and solve word problems involving line graphs |
| Construct and solve word problems involving circle graphs |
| Read and interpret dual bar graphs and dual broken-line graphs |
New Vocabulary in this Range: average, bar graph, percentage
New Signs and Symbols: %
Probability and Prediction
| Compute simple probability outcomes |
| Determine the probability of an outcome (multiple events) |
| Use the counting principle to determine probability |
Statistics
| Solve practical problems involving the mean (average) of a set of numbers |
Graphing
|
Solve problems using information from a picture graph (symbol may represent more than one) |
| Interpret data given in percent form on a circle graph and broken line graph |
New Vocabulary in this Range: least often, how many ways, ordered pairs, coordinates, distance formula
New Signs and Symbols: none
Graphing
| Identify and order decimal and fractional coordinates on a number line |
| Order integers on a number line |
New Vocabulary in this Range: dice, arranged, highest mean
New Signs and Symbols: none
Probability and Prediction
| Investigate experimental probability of an event using a coin or spinner |
Statistics
| Know the concepts of mode, median, and mean; compute and compare them in simple examples to demonstrate that these measures of central tendency may differ for a given set of data |
Combinations and Permutations
| Use
a tree diagram to determine the number of possible outcomes of an event |
Graphing
| Interpret data given in horizontal and vertical bar graphs to solve problems |
| Graph ordered pairs in all four quadrants (coordinate geometry) |
New Vocabulary in this Range: even numbers, mean, median, integer, intersection, table, frequency, origin, quadrant
New Signs and Symbols: none
Statistics
| Calculate
range, mode, median, and mean |
Graphing
| Find location of coordinates on a number line |
| Place numbers in correct order on a number line |
| Locate the vertex on a coordinate grid |
| Create a table of (x, y) values for the given linear equation and graph the function |
New Vocabulary in this Range: vertex, fractional part, amount of sales, translation, matrix, possibility, mean salary, coordinates of points
New Signs and Symbols: none
Probability and Prediction
| Predict outcomes using a six-sided cube |
Combinations and Permutations
| Find
how many different ways a set can be ordered |
Graphing
| Use a graph to predict some future point in time |
| Determine endpoints and midpoint of a line on a coordinate graph |
New Vocabulary in this Range: coordinate, Venn diagram, greatest decrease, endpoints, midpoint
New Signs and Symbols: none
Probability and Prediction
| Calculate basic probability theoretically and use results to make predictions |
Graphing
| Derive linear equations by using the point-slope formula |
| Derive and solve problems involving use of ordered pairs to determine area of a figure |
| Know the effect of rigid motions on figures in the coordinate plane and space, including rotations, translations, and reflections |
| Determine the axis of symmetry of a linear graph |
New Vocabulary in this Range: none
New Signs and Symbols: none
Combinations and Permutations
| Perform complex combinations in problem solving situations |
Graphing
| Determine how changes in dimensions affect the perimeter, area, and volume of common geometric figures and solids |
New Vocabulary in this Range: none
New Signs and Symbols: none