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- Balances / by Richardson, Adele,1966-(CARDINAL)212557;
- Includes bibliographical references (page 23) and index.The class investigates -- What is a balance? -- Parts of a balance -- Ounces and grams -- Balances in school -- Other uses for balances -- Test the world around you -- What did they learn?Introduces the function, parts, and uses of balances, and provides instructions for two activities that demonstrate how a balance works.Accelerated Reader AR
- Subjects: Balances (Weighing instruments);
- Balancing / by Jennings, Terry J.(CARDINAL)317641;
- Subjects: Equilibrium; Balances (Weighing instruments);
- Using scales and balances / by Metz, Lorijo.(CARDINAL)471155;
- Includes bibliographical references (page 24) and index.What are scales and balances? -- Mass, weight, and gravity -- Measuring mass -- How to use a balance -- How to use a triple beam balance -- Spring scales -- Digital scales -- Planning an experiment -- Understanding density -- Your turn!810L
- Subjects: Balances (Weighing instruments); Rulers (Instruments);
- You can use a balance / by Bullock, Linda.;
- Simple text and photographs describe and illustrate the use of a balance to measure or compare weights.440LAccelerated Reader AR
- Subjects: Balances (Weighing instruments); Weights and measures;
- Scales and balances / by Amstutz, Lisa J.,author.(CARDINAL)396274;
- Includes bibliographical references (page 23) and index."How heavy is it? Young readers will learn how scientists use scales and balances to observe and measure weight."--Ages 5-7.K to grade 3.Accelerated Reader AR
- Subjects: Scales (Weighing instruments); Balances (Weighing instruments); Weight (Physics);
- Balancing / by Fitzpatrick, Julie.(CARDINAL)744120;
- Subjects: Equilibrium; Balances (Weighing instruments); Experiments;
- It's time to dance, we can use a balance! / by Doudna, Kelly,1963-author.(CARDINAL)651214;
- Describes creative, educational, and entertaining approaches to basic concepts of science.2.0.Pre K-3.0.KAccelerated Reader ARAccelerated Reader
- Subjects: AR bl 2.9 / pt 0.5.; AR pt 0.5 / bl 2.9.; Balances (Weighing instruments); Mass (Physics);
- Veteran scales and balances / by Jewell, Brian.(CARDINAL)129823;
- Bibliography: page 95
- Subjects: Scales (Weighing instruments); Scales (Weighing instruments);
- Scales and balances : a guide to collecting / by Graham, J. T.(John Thomas),1913-; Garratt, A. W.;
- Bibliography: page 32.
- Subjects: Scales (Weighing instruments); Weighing instruments;
- Weight and balance / by Taylor, Barbara,1954-(CARDINAL)267470; Millard, Peter.(CARDINAL)779370;
- Discusses the concept of force and how the earth's gravity determines an object's weight. Introduces devices used to measure weight.
- Subjects: Gravitation; Weights and measures; Equilibrium; Weighing instruments; Gravity;
Results 1 to 10 of 12 | next »