Curated OER
Estimating
Learners complete a worksheet. In this estimation lesson, students view various ties and estimate the number of objects or pictures on it. Learners complete a worksheet on estimation and then make their own tie pattern.
NTTI
Putting Together Ten
Groups explore sets of 10 items in two varieties (i.e. 3 white buttons and 7 black ones, or 5 bears and 5 bunnies). They brainstorm about their objects, write math sentences to represent what they have, and report their discoveries to...
Curated OER
Using Graphs and Charts
Students complete T charts and manipulate numbers using graphs and charts. For this math graphs and charts lesson, students review the concepts of pattern and function. Students then complete practice pages where they manipulate numbers...
Curated OER
Easy Estimation
Students use estimation as a math strategy. Students estimate the number of small snacks that are presented to them. Students count the snack items after they have estimated how many there are, before the class snack on a daily basis.